Job Title: DV Cleared Infrastructure Technical Project Manager Location: London, on-site 4 days per week Duration: 12 Months + extensions Rate: Up to 700 per day via an approved umbrella company Our client, a reputable organisation operating within a highly secure environment, is seeking an experienced DV Cleared Infrastructure Technical Project Manager to lead complex infrastructure projects. This is a fantastic opportunity to work on critical, high assurance IT initiatives, ensuring solutions are secure, compliant, and aligned with architectural standards. What you'll be doing: Lead end-to-end delivery of infrastructure projects covering networks, data centres, hosting, private cloud, and end-user computing. Develop and maintain project plans, RAID logs, budgets, and progress reports, ensuring governance standards are met. Provide technical oversight by challenging designs, assessing risks, and coordinating across infrastructure domains. Engage with senior stakeholders, translating technical details into clear, strategic messaging. Manage third-party vendors, overseeing contracts, service levels, and quality standards. Identify and mitigate risks, supporting security accreditation and compliance activities. Manage change control processes and ensure smooth transition into live operations. What you'll bring: Active DV security clearance (current and transferable). Proven experience delivering infrastructure or technical IT projects within secure or regulated environments. Strong understanding of networks, cloud platforms, data centres, and enterprise IT. Ability to interpret and challenge technical architectures (HLD/LLD). Skilled in stakeholder management at senior levels and managing multiple suppliers. Proficiency in project methodologies such as PRINCE2, Agile, or Waterfall. Excellent communication, leadership, and problem solving skills. If you hold the necessary security clearance and are ready to deliver impactful infrastructure projects in a high-security setting, we'd love to hear from you.
13/06/2026
Full time
Job Title: DV Cleared Infrastructure Technical Project Manager Location: London, on-site 4 days per week Duration: 12 Months + extensions Rate: Up to 700 per day via an approved umbrella company Our client, a reputable organisation operating within a highly secure environment, is seeking an experienced DV Cleared Infrastructure Technical Project Manager to lead complex infrastructure projects. This is a fantastic opportunity to work on critical, high assurance IT initiatives, ensuring solutions are secure, compliant, and aligned with architectural standards. What you'll be doing: Lead end-to-end delivery of infrastructure projects covering networks, data centres, hosting, private cloud, and end-user computing. Develop and maintain project plans, RAID logs, budgets, and progress reports, ensuring governance standards are met. Provide technical oversight by challenging designs, assessing risks, and coordinating across infrastructure domains. Engage with senior stakeholders, translating technical details into clear, strategic messaging. Manage third-party vendors, overseeing contracts, service levels, and quality standards. Identify and mitigate risks, supporting security accreditation and compliance activities. Manage change control processes and ensure smooth transition into live operations. What you'll bring: Active DV security clearance (current and transferable). Proven experience delivering infrastructure or technical IT projects within secure or regulated environments. Strong understanding of networks, cloud platforms, data centres, and enterprise IT. Ability to interpret and challenge technical architectures (HLD/LLD). Skilled in stakeholder management at senior levels and managing multiple suppliers. Proficiency in project methodologies such as PRINCE2, Agile, or Waterfall. Excellent communication, leadership, and problem solving skills. If you hold the necessary security clearance and are ready to deliver impactful infrastructure projects in a high-security setting, we'd love to hear from you.
Fairygodboss is seeking a Technology Architect to oversee enterprise IT infrastructure design and management across compute, storage, and network domains. The role requires strong capacity planning, performance engineering, and broad experience with AIX, Linux, Windows, and VMware environments. The ideal candidate should have a minimum of 10-15 years of relevant experience and proficiency in infrastructure optimization and ITIL processes. This position is pivotal in ensuring high availability and operational resilience. Apply now to be part of a dedicated team.
13/06/2026
Full time
Fairygodboss is seeking a Technology Architect to oversee enterprise IT infrastructure design and management across compute, storage, and network domains. The role requires strong capacity planning, performance engineering, and broad experience with AIX, Linux, Windows, and VMware environments. The ideal candidate should have a minimum of 10-15 years of relevant experience and proficiency in infrastructure optimization and ITIL processes. This position is pivotal in ensuring high availability and operational resilience. Apply now to be part of a dedicated team.
Overview We are looking for a Software Developer to contribute to the development of AspenTech's network model management system. In this role, you will design and implement an expanding and performant model management software that is responsible for efficiently and accurately creating, editing, and publishing utility models, thereby enabling customers to manage complex utility models elegantly and efficiently. Responsibilities Collaborate with other developers, architects, and stakeholders to design and implement best in class software. Design and implement reliable, performant, and fault tolerant code based on requirements and/or user stories. Ensure reliable code by developing unit tests and test automation tools. Assist in code and design reviews. Train and mentor other team members in your area of expertise. Take part in agile team ceremonies such as scrum, sprint planning, and retrospectives. Investigate, isolate, and identify solutions to reported software malfunctions. Qualifications Bachelor's degree in software engineering or related technical field. 2+ years of experience with object oriented programming (Java preferred). 2+ years of experience with web based programming languages, including JavaScript, HTML, and CSS. Proficient in database interaction (MongoDB preferred). Ability to work independently, manage time effectively, and prioritize strategically. Strong analytical, problem solving, and troubleshooting skills. Solid understanding of algorithms and complex data structures. Familiarity with CIM (Common Infrastructure Model) for electric utilities. AspenTech is an Equal Opportunity/Affirmative Action employer. AspenTech does not discriminate against employees or applicants on the basis of age, race, color, religion, creed, ancestry, sex, sexual orientation, gender identity or expression, pregnancy or related conditions, marital status, familial status, national origin, disability, medical condition, genetic information, citizenship, military service or protected Veteran Status or any other basis protected by applicable federal, state, or local law. Reasonable Accommodation:We will provide reasonable accommodations to qualified individuals who have a disability or sincere religious reasons to request accommodation, when necessary to enable the individual to participate in the job application or interview process. If you wish to request an accommodation, please contact us at .
13/06/2026
Full time
Overview We are looking for a Software Developer to contribute to the development of AspenTech's network model management system. In this role, you will design and implement an expanding and performant model management software that is responsible for efficiently and accurately creating, editing, and publishing utility models, thereby enabling customers to manage complex utility models elegantly and efficiently. Responsibilities Collaborate with other developers, architects, and stakeholders to design and implement best in class software. Design and implement reliable, performant, and fault tolerant code based on requirements and/or user stories. Ensure reliable code by developing unit tests and test automation tools. Assist in code and design reviews. Train and mentor other team members in your area of expertise. Take part in agile team ceremonies such as scrum, sprint planning, and retrospectives. Investigate, isolate, and identify solutions to reported software malfunctions. Qualifications Bachelor's degree in software engineering or related technical field. 2+ years of experience with object oriented programming (Java preferred). 2+ years of experience with web based programming languages, including JavaScript, HTML, and CSS. Proficient in database interaction (MongoDB preferred). Ability to work independently, manage time effectively, and prioritize strategically. Strong analytical, problem solving, and troubleshooting skills. Solid understanding of algorithms and complex data structures. Familiarity with CIM (Common Infrastructure Model) for electric utilities. AspenTech is an Equal Opportunity/Affirmative Action employer. AspenTech does not discriminate against employees or applicants on the basis of age, race, color, religion, creed, ancestry, sex, sexual orientation, gender identity or expression, pregnancy or related conditions, marital status, familial status, national origin, disability, medical condition, genetic information, citizenship, military service or protected Veteran Status or any other basis protected by applicable federal, state, or local law. Reasonable Accommodation:We will provide reasonable accommodations to qualified individuals who have a disability or sincere religious reasons to request accommodation, when necessary to enable the individual to participate in the job application or interview process. If you wish to request an accommodation, please contact us at .
Join an award-winning B2B consultancy at the forefront of enterprise AI, building and owning the cloud-native platform infrastructure that powers production grade conversational and generative AI products at scale. The role This is a platform and infrastructure engineering role - not a data science or ML engineering position. You'll own the runtime, infrastructure, and operational layers that RAG pipelines, LLM orchestration, vector search, and evaluation workflows run on, across AWS and Databricks. The focus is on building scalable, observable, secure, and cost efficient platform infrastructure that enables AI engineering teams to ship and operate AI products reliably in production. What you'll do Design, build, and operate cloud native AI platform infrastructure across AWS (Lambda, API Gateway, DynamoDB, S3, CloudWatch) and Databricks Deploy and operate containerised services on Kubernetes using Terraform for infrastructure as code Own and scale vector search infrastructure (OpenSearch, Algolia, AWS Bedrock Knowledge Bases) and embedding pipelines Build and maintain CI/CD pipelines for inference services, retrievers, ingestion workflows, and RAG components Implement observability across AI workloads using CloudWatch, MLflow, and OpenTelemetry - covering latency, throughput, cost, and system health Apply secure by design principles including IAM, encryption, network controls, and audit logging Work closely with AI engineers to translate prototypes and proof of concepts into production ready, well architected platform components What we're looking for Proven experience in platform, infrastructure, or software engineering roles delivering production grade systems on AWS Strong hands on Kubernetes experience, specifically with EKS (Elastic Kubernetes Service) and ECS (Elastic Container Service) in production environments Strong Terraform experience for infrastructure as code, provisioning and managing cloud infrastructure at scale Experience operating containerised services, managing CI/CD pipelines, and owning observability and reliability Familiarity with vector databases or search infrastructure (OpenSearch, Algolia) is a strong advantage Python proficiency for scripting, automation, and deploying production services Solid grasp of distributed systems, cloud native architecture, microservices, and API design Ownership mindset - comfortable operating autonomously across reliability, performance, cost, and security Why join? You'll own the foundational platform infrastructure behind a growing suite of generative AI products, working directly with senior AI and engineering leaders. This is a deep technical ownership role with long term architectural impact, within an organisation investing heavily in AI at scale.
13/06/2026
Full time
Join an award-winning B2B consultancy at the forefront of enterprise AI, building and owning the cloud-native platform infrastructure that powers production grade conversational and generative AI products at scale. The role This is a platform and infrastructure engineering role - not a data science or ML engineering position. You'll own the runtime, infrastructure, and operational layers that RAG pipelines, LLM orchestration, vector search, and evaluation workflows run on, across AWS and Databricks. The focus is on building scalable, observable, secure, and cost efficient platform infrastructure that enables AI engineering teams to ship and operate AI products reliably in production. What you'll do Design, build, and operate cloud native AI platform infrastructure across AWS (Lambda, API Gateway, DynamoDB, S3, CloudWatch) and Databricks Deploy and operate containerised services on Kubernetes using Terraform for infrastructure as code Own and scale vector search infrastructure (OpenSearch, Algolia, AWS Bedrock Knowledge Bases) and embedding pipelines Build and maintain CI/CD pipelines for inference services, retrievers, ingestion workflows, and RAG components Implement observability across AI workloads using CloudWatch, MLflow, and OpenTelemetry - covering latency, throughput, cost, and system health Apply secure by design principles including IAM, encryption, network controls, and audit logging Work closely with AI engineers to translate prototypes and proof of concepts into production ready, well architected platform components What we're looking for Proven experience in platform, infrastructure, or software engineering roles delivering production grade systems on AWS Strong hands on Kubernetes experience, specifically with EKS (Elastic Kubernetes Service) and ECS (Elastic Container Service) in production environments Strong Terraform experience for infrastructure as code, provisioning and managing cloud infrastructure at scale Experience operating containerised services, managing CI/CD pipelines, and owning observability and reliability Familiarity with vector databases or search infrastructure (OpenSearch, Algolia) is a strong advantage Python proficiency for scripting, automation, and deploying production services Solid grasp of distributed systems, cloud native architecture, microservices, and API design Ownership mindset - comfortable operating autonomously across reliability, performance, cost, and security Why join? You'll own the foundational platform infrastructure behind a growing suite of generative AI products, working directly with senior AI and engineering leaders. This is a deep technical ownership role with long term architectural impact, within an organisation investing heavily in AI at scale.
Outside IR35 Pay 500 a day 3 month rolling contract ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for a Cyber Security Architect on a contract basis. The successful candidate will be working with a Telecoms end client across various projects. Key Responsibilities Design and maintain secure architecture solutions for fixed network and enterprise environments, ensuring alignment with business and security requirements. Lead security architecture reviews for network infrastructure, systems, and enterprise platforms to identify risks and recommend mitigation's. Collaborate with engineering, infrastructure, and project teams to embed security-by design principles across network and enterprise technology initiatives. Develop and maintain security standards, reference architectures, policies, and technical documentation for fixed network environments. Support security governance, risk assessments, and compliance activities, ensuring solutions align with regulatory and organisational security frameworks. Key Skills Strong experience as a Cyber Security Architect within fixed networks and enterprise environments, with limited focus on mobile network technologies. Deep understanding of network security architecture, including firewalls, segmentation, secure connectivity, VPNs, IDS/IPS, and enterprise infrastructure security. Experience designing secure enterprise solutions across on-premise and hybrid/cloud environments. Strong stakeholder management and communication skills, with the ability to engage technical and non-technical audiences effectively. Knowledge of security frameworks and standards such as ISO 27001, NIST, Zero Trust, and secure architecture best practices.
13/06/2026
Full time
Outside IR35 Pay 500 a day 3 month rolling contract ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for a Cyber Security Architect on a contract basis. The successful candidate will be working with a Telecoms end client across various projects. Key Responsibilities Design and maintain secure architecture solutions for fixed network and enterprise environments, ensuring alignment with business and security requirements. Lead security architecture reviews for network infrastructure, systems, and enterprise platforms to identify risks and recommend mitigation's. Collaborate with engineering, infrastructure, and project teams to embed security-by design principles across network and enterprise technology initiatives. Develop and maintain security standards, reference architectures, policies, and technical documentation for fixed network environments. Support security governance, risk assessments, and compliance activities, ensuring solutions align with regulatory and organisational security frameworks. Key Skills Strong experience as a Cyber Security Architect within fixed networks and enterprise environments, with limited focus on mobile network technologies. Deep understanding of network security architecture, including firewalls, segmentation, secure connectivity, VPNs, IDS/IPS, and enterprise infrastructure security. Experience designing secure enterprise solutions across on-premise and hybrid/cloud environments. Strong stakeholder management and communication skills, with the ability to engage technical and non-technical audiences effectively. Knowledge of security frameworks and standards such as ISO 27001, NIST, Zero Trust, and secure architecture best practices.
Our client, a leader in Defence & Security, is currently seeking a skilled DevSecOps Engineer for a 6 month contract to join their Defence Information Advantage team in Romsey, working at least 3 days per week on site. This role operates inside IR35 and requires a BPSS check, ideally with existing SC or UKSV DV clearance. Key Responsibilities Join and contribute to agile ceremonies following Scrum, Kanban or SAFe Agile Coach team members in DevSecOps practices Collaborate with product owners and software developers to schedule releases and implement CI/CD pipelines Work alongside security architects to ensure products and services are secure by design Partner with quality engineers to ensure high quality deliverables Implement and oversee changes to products and services Participate in and contribute to code reviews Support operational systems and troubleshoot issues Job Requirements The ideal candidate will have a degree in a STEM subject or equivalent level of practical experience. Significantly, you must bring expertise in the following areas: Cloud Technologies Experience with AWS, with additional knowledge in Azure and GCP being beneficial Cyber Security Vulnerability management tools, such as Tenable IDAM systems like Azure AD or Keycloak Vulnerability scanning through tools like SonarQube Network security, including the secure provision of certificates and tokens Virtualisation and Containerisation Experience with Docker or Podman for containerisation Container management using Kubernetes GPU containerisation experience with tools like NVIDIA Container Toolkit or Run:AI Architectural Styles Strong knowledge in Microservices, Serverless, and Edge compute Proficiency with APIs, both RESTful and Protobuf GRPC Familiarity with stream based pub/sub systems including Kafka and MQTT DevSecOps Tooling Version control systems such as Git CI/CD tools like Gitlab CI/CD Infrastructure as code tools, for example, Terraform, Puppet, or Ansible Proficiency in Linux shell scripting Programming languages useful in automation like Python or Rust SRE analysis tools such as Prometheus, Grafana, and Elastic Search Beyond technical know how, you should be proactive, with exceptional communication skills, and adept at working both independently and collaboratively. Previous experience in DevSecOps roles and a commitment to Continuous Improvement and Learning from Experience are critical. Familiarity with the defence industry's unique challenges is a plus. If you are a seasoned DevSecOps Engineer looking for a challenging and rewarding opportunity, we would love to hear from you. Apply now to become part of our client's innovative team in Hampshire.
13/06/2026
Full time
Our client, a leader in Defence & Security, is currently seeking a skilled DevSecOps Engineer for a 6 month contract to join their Defence Information Advantage team in Romsey, working at least 3 days per week on site. This role operates inside IR35 and requires a BPSS check, ideally with existing SC or UKSV DV clearance. Key Responsibilities Join and contribute to agile ceremonies following Scrum, Kanban or SAFe Agile Coach team members in DevSecOps practices Collaborate with product owners and software developers to schedule releases and implement CI/CD pipelines Work alongside security architects to ensure products and services are secure by design Partner with quality engineers to ensure high quality deliverables Implement and oversee changes to products and services Participate in and contribute to code reviews Support operational systems and troubleshoot issues Job Requirements The ideal candidate will have a degree in a STEM subject or equivalent level of practical experience. Significantly, you must bring expertise in the following areas: Cloud Technologies Experience with AWS, with additional knowledge in Azure and GCP being beneficial Cyber Security Vulnerability management tools, such as Tenable IDAM systems like Azure AD or Keycloak Vulnerability scanning through tools like SonarQube Network security, including the secure provision of certificates and tokens Virtualisation and Containerisation Experience with Docker or Podman for containerisation Container management using Kubernetes GPU containerisation experience with tools like NVIDIA Container Toolkit or Run:AI Architectural Styles Strong knowledge in Microservices, Serverless, and Edge compute Proficiency with APIs, both RESTful and Protobuf GRPC Familiarity with stream based pub/sub systems including Kafka and MQTT DevSecOps Tooling Version control systems such as Git CI/CD tools like Gitlab CI/CD Infrastructure as code tools, for example, Terraform, Puppet, or Ansible Proficiency in Linux shell scripting Programming languages useful in automation like Python or Rust SRE analysis tools such as Prometheus, Grafana, and Elastic Search Beyond technical know how, you should be proactive, with exceptional communication skills, and adept at working both independently and collaboratively. Previous experience in DevSecOps roles and a commitment to Continuous Improvement and Learning from Experience are critical. Familiarity with the defence industry's unique challenges is a plus. If you are a seasoned DevSecOps Engineer looking for a challenging and rewarding opportunity, we would love to hear from you. Apply now to become part of our client's innovative team in Hampshire.
Broughton Group is seeking an experienced Cyber Security Architect for a rolling 3-month contract. The successful candidate will be paid £500 a day and will work with a Telecoms end client on various projects. Responsibilities include designing secure architecture solutions and leading security reviews, as well as ensuring compliance with security frameworks. Strong experience in cyber security architecture within fixed networks is essential.
13/06/2026
Full time
Broughton Group is seeking an experienced Cyber Security Architect for a rolling 3-month contract. The successful candidate will be paid £500 a day and will work with a Telecoms end client on various projects. Responsibilities include designing secure architecture solutions and leading security reviews, as well as ensuring compliance with security frameworks. Strong experience in cyber security architecture within fixed networks is essential.
Senior Network & Infrastructure Engineer West Wales On-site Permanent Full-time Salary: From £48,000 A well-established organisation in West Wales is looking for an experienced Senior Network & Infrastructure Engineer to take ownership of its core IT infrastructure. This is a hands on senior role focused on designing, maintaining and improving enterprise network environments, ensuring high levels of performance, resilience and security across business critical systems. You'll join a forward thinking IT function, working with modern technologies in a technically strong environment where you'll play a key role in infrastructure strategy, project delivery and operational excellence. The role You'll be responsible for the design, implementation and ongoing management of complex network and infrastructure solutions across the business. Key responsibilities include: Designing and maintaining enterprise level network architecture including LAN, WAN, WLAN and VPN Ensuring high availability, performance and scalability across network services Troubleshooting and resolving complex network and infrastructure issues Managing and configuring network hardware including routers, switches, firewalls and load balancers Leading infrastructure upgrades, migrations and improvement projects Implementing secure remote access solutions using VPN, IPsec, SSL/TLS and SSH Managing network security controls including firewall policies, IDS/IPS, encryption and PKI Monitoring network performance, capacity and security, identifying opportunities for optimisation Supporting disaster recovery and business continuity planning Managing patching, system updates and configuration backups Producing and maintaining technical documentation Providing technical guidance and mentoring to junior team members Supporting incident response and participating in on call support where required What we re looking for You'll be a highly capable infrastructure professional with strong enterprise networking expertise and a proactive approach to problem solving. Key experience includes: Proven experience managing large scale enterprise network environments Strong understanding of routing and core network protocols including TCP/IP, DNS and DHCP Deep knowledge of network security principles and technologies Experience with firewalls, VPNs and encryption standards Hands on experience with virtualisation platforms such as VMware vSphere Strong Windows Server administration experience Exposure to containerisation technologies would be beneficial Experience working within structured IT service environments Desirable certifications CCNP / CCIE JNCIP ITIL certification or framework exposure What s on offer Competitive salary from £48,000 Permanent, full time opportunity Modern on site working environment Cycle to work scheme Sick pay Referral programme On site parking Bereavement leave This is an excellent opportunity for a senior infrastructure specialist looking to join a stable organisation where they can make a genuine technical impact.
13/06/2026
Full time
Senior Network & Infrastructure Engineer West Wales On-site Permanent Full-time Salary: From £48,000 A well-established organisation in West Wales is looking for an experienced Senior Network & Infrastructure Engineer to take ownership of its core IT infrastructure. This is a hands on senior role focused on designing, maintaining and improving enterprise network environments, ensuring high levels of performance, resilience and security across business critical systems. You'll join a forward thinking IT function, working with modern technologies in a technically strong environment where you'll play a key role in infrastructure strategy, project delivery and operational excellence. The role You'll be responsible for the design, implementation and ongoing management of complex network and infrastructure solutions across the business. Key responsibilities include: Designing and maintaining enterprise level network architecture including LAN, WAN, WLAN and VPN Ensuring high availability, performance and scalability across network services Troubleshooting and resolving complex network and infrastructure issues Managing and configuring network hardware including routers, switches, firewalls and load balancers Leading infrastructure upgrades, migrations and improvement projects Implementing secure remote access solutions using VPN, IPsec, SSL/TLS and SSH Managing network security controls including firewall policies, IDS/IPS, encryption and PKI Monitoring network performance, capacity and security, identifying opportunities for optimisation Supporting disaster recovery and business continuity planning Managing patching, system updates and configuration backups Producing and maintaining technical documentation Providing technical guidance and mentoring to junior team members Supporting incident response and participating in on call support where required What we re looking for You'll be a highly capable infrastructure professional with strong enterprise networking expertise and a proactive approach to problem solving. Key experience includes: Proven experience managing large scale enterprise network environments Strong understanding of routing and core network protocols including TCP/IP, DNS and DHCP Deep knowledge of network security principles and technologies Experience with firewalls, VPNs and encryption standards Hands on experience with virtualisation platforms such as VMware vSphere Strong Windows Server administration experience Exposure to containerisation technologies would be beneficial Experience working within structured IT service environments Desirable certifications CCNP / CCIE JNCIP ITIL certification or framework exposure What s on offer Competitive salary from £48,000 Permanent, full time opportunity Modern on site working environment Cycle to work scheme Sick pay Referral programme On site parking Bereavement leave This is an excellent opportunity for a senior infrastructure specialist looking to join a stable organisation where they can make a genuine technical impact.
Broughton Group is seeking an experienced Network Infrastructure Architect to lead the design and delivery of critical on-site network infrastructure in Barrow-in-Furness. The role is hands-on, focusing on communications rooms, structured cabling, and Cisco networking. The ideal candidate will produce high-level and low-level designs, support implementation, and must possess an active SC clearance and be a sole British National. Apply now for this significant opportunity.
13/06/2026
Full time
Broughton Group is seeking an experienced Network Infrastructure Architect to lead the design and delivery of critical on-site network infrastructure in Barrow-in-Furness. The role is hands-on, focusing on communications rooms, structured cabling, and Cisco networking. The ideal candidate will produce high-level and low-level designs, support implementation, and must possess an active SC clearance and be a sole British National. Apply now for this significant opportunity.
Server Infrastructure Engineer +9 months + +On site in Blandford +SC cleared role +Outside IR35 +£550 - £600 a day We are seeking a skilled and motivated Server Infrastructure Engineer to support the management, maintenance, and assurance of secure testbed environments that enable critical digital development, integration, and innovation activities within the Defence sector. Working as part of a specialist engineering team, you will be responsible for maintaining both on-premise and cloud-hosted infrastructure environments, ensuring secure, reliable, and continuous support for development activities, testing, exercises, and emerging AI capabilities. This is an exciting opportunity for an infrastructure professional with Defence CIS experience who enjoys working across server technologies, cloud platforms, virtualisation, networking, and cyber security. Key Responsibilities Manage and maintain on-premise server infrastructure, virtual environments, and deployable systems. Support cloud-hosted development and test environments within MOD-approved platforms. Build, configure, secure, and maintain Windows and Linux virtual machines. Provision and support secure developer laptops in accordance with MOD security standards. Ensure secure remote access capabilities for authorised users. Conduct vulnerability management activities and support cyber security assurance requirements. Maintain infrastructure documentation, architecture diagrams, and configuration records. Support deployable CIS capabilities for exercises, demonstrations, and development activities. Assist with the implementation and maintenance of AI-enabled development environments and supporting infrastructure. Work closely with engineering, development, and security teams to ensure service availability and compliance. Essential Skills and Experience MOD CIS experience i.e. BCIP, OpNET. Knowledge of various Linux architectures and use of CLi Experience building and managing virtual machines (Windows and Linux) Laptop builds (install and securing) Active Directory Understanding of AI use cases and LLM functionality Desired knowledge and skills Kubernetes experience, installing and maintenance of clusters ProxMox Hypervisor Server Installation and management Networks (CCNA level) LDG, CTG and BCIP Cloud Architecture (Azure and Oracle) Databases Use of APIs for interoperability between applications If you'd like to discuss this Server Infrastructure Engineer role in more detail, please send your updated CV to and I will get in touch.
13/06/2026
Full time
Server Infrastructure Engineer +9 months + +On site in Blandford +SC cleared role +Outside IR35 +£550 - £600 a day We are seeking a skilled and motivated Server Infrastructure Engineer to support the management, maintenance, and assurance of secure testbed environments that enable critical digital development, integration, and innovation activities within the Defence sector. Working as part of a specialist engineering team, you will be responsible for maintaining both on-premise and cloud-hosted infrastructure environments, ensuring secure, reliable, and continuous support for development activities, testing, exercises, and emerging AI capabilities. This is an exciting opportunity for an infrastructure professional with Defence CIS experience who enjoys working across server technologies, cloud platforms, virtualisation, networking, and cyber security. Key Responsibilities Manage and maintain on-premise server infrastructure, virtual environments, and deployable systems. Support cloud-hosted development and test environments within MOD-approved platforms. Build, configure, secure, and maintain Windows and Linux virtual machines. Provision and support secure developer laptops in accordance with MOD security standards. Ensure secure remote access capabilities for authorised users. Conduct vulnerability management activities and support cyber security assurance requirements. Maintain infrastructure documentation, architecture diagrams, and configuration records. Support deployable CIS capabilities for exercises, demonstrations, and development activities. Assist with the implementation and maintenance of AI-enabled development environments and supporting infrastructure. Work closely with engineering, development, and security teams to ensure service availability and compliance. Essential Skills and Experience MOD CIS experience i.e. BCIP, OpNET. Knowledge of various Linux architectures and use of CLi Experience building and managing virtual machines (Windows and Linux) Laptop builds (install and securing) Active Directory Understanding of AI use cases and LLM functionality Desired knowledge and skills Kubernetes experience, installing and maintenance of clusters ProxMox Hypervisor Server Installation and management Networks (CCNA level) LDG, CTG and BCIP Cloud Architecture (Azure and Oracle) Databases Use of APIs for interoperability between applications If you'd like to discuss this Server Infrastructure Engineer role in more detail, please send your updated CV to and I will get in touch.
IT System Lead - Weston Super Mare Salary: £45,000 - £65,000 (basic) Start date: As soon as possible Responsibilities Own and manage the end to end IT estate across infrastructure, cloud, and endpoints. Define and enforce system standards, access controls, and configuration policies. Lead cyber security implementation aligned to frameworks such as ISO27001 and Cyber Essentials Plus. Manage network infrastructure including firewalls, VPNs, switching, and segmentation. Oversee Azure and Microsoft 365 environments, including identity, access, and device management. Support and standardise Windows/Linux and specialist development environments. Maintain controlled integration of external, contractor, and remote access. Maintain clear technical documentation and system visibility. Line manage and develop junior IT staff. Report on system health, risks, and improvement initiatives to senior leadership. Qualifications Significant experience in IT infrastructure/system leadership (SFIA Level 5+ or equivalent). Hands on expertise with Microsoft 365, networking, and enterprise IT systems. Experience with Azure (desirable) and Linux environments (beneficial). Knowledge of cyber security frameworks and secure system design. Ability to operate in structured, controlled, standards driven environments. Eligible for UK security clearance (SC level). We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. Senior Hardware Engineer - Inverness Salary: £60,000 - £70,000 (DOE) + bonuses Start date: As soon as possible Responsibilities Lead hardware design from concept through production handover. Design and prototype electronic circuits for test equipment. Validate and debug complex hardware systems. Collaborate with production to ensure smooth transition from design to manufacture. Mentor and support junior and graduate engineers. Qualifications Degree in Electronic/Electrical Engineering or related field. Strong experience in hardware product development and schematic capture. Proven experience taking designs from prototype to manufacture. Solid understanding of PCB layout principles, debugging, and fault finding. Proficiency in PCB layout tools and mentoring. Proactive, organised, with a passion for innovation. We welcome applications from all suitable candidates. Master Data Lead - Poole Salary: £40,000 - £43,000 (plus profit share) Start date: As soon as possible Responsibilities Lead MDM, PIM and ERP strategy and governance. Define data strategy and govern standards for product data lifecycle. Serve as functional lead for Perfion (PIM) and ERP systems. Partner with procurement and category teams to ensure data accuracy and compliance. Qualifications Expertise in PIM and Master Data Management (MDM). Advanced ERP and analytical skills. Background in FMCG or wholesale distribution. Strong analytical thinker with eye for detail. Ability to communicate complex attributes into scalable data structures. We welcome applications from all suitable candidates. 3rd Level Treasury Systems Support - London Salary: £80,000 - £100,000 (hybrid 3 days in office) Start date: As soon as possible Responsibilities Provide advanced technical and functional support for the FIS Integrity Treasury system. Investigate and resolve complex incidents, manage service requests from 1st/2nd line teams. Perform system performance monitoring, configuration changes, and patch management. Coordinate application upgrades and support integrations with finance and banking systems. Document solutions and procedures, contribute to continuous improvement. Configure and maintain FIS Integrity workflows, parameters, and reference data. Manage integration architecture across banks, trading platforms, ERP, and market data providers. Maintain technical documentation and configuration baseline. Diagnose high severity issues, perform cross system root cause analysis. Prepare regression testing scope based on Treasury risk and process criticality. Ensure release execution meets governance, audit, and SaaS requirements. Maintain configuration standards and segregation of duties controls. Support internal and external audits with configuration evidence. Qualifications 1-2 years' experience in 2nd/3rd line support for FIS Integrity. Strong configuration, data model, and integration experience (APIs, SWIFT, SFTP, ERP). Advanced SQL capability. Solid treasury domain knowledge and financial analysis skills. Proficiency in troubleshooting, root cause analysis, and process improvement. Experience in a 3rd line or application support role within financial services. Strong communication skills and ability to collaborate with technical teams and business users. Organised, detail oriented approach to manage incidents and change requests. Bachelor's degree in finance, accounting, information systems, or equivalent. Vendor certifications preferred. We welcome applications from all suitable candidates. IT Technician - Manchester Salary: Up to £30,000 (dependent on experience) Start date: As soon as possible Responsibilities Administration of in house software and desktop support (Windows 10). Support of printers, scanners, peripherals, mobile phones, and telecoms system. Maintain asset register and support security systems linked to the IT network. Assist with security investigations and incident escalation. Provide occasional travel to branch office (Liverpool) as required. Qualifications Minimum 12 months experience in IT support. Knowledge of Windows operating systems and common troubleshooting. Understanding of network infrastructure and computer hardware. Analytical and problem solving skills. Prior experience with Proclaim case management system is a distinct advantage. Experience with IP telephone systems (e.g. RingCentral) desirable. Good communication skills and ability to deal with external contractors. We welcome applications from all suitable candidates. Cyber Security Analyst - Bracknell Duration: 6 months (24/7 shift), 4 week rotation, 3 shift cycles Start date: As soon as possible Responsibilities Oversee shift security operators providing monitoring services. Investigate potential threats using SIEM tooling. Monitor SIEM tools for faults and performance. Maintain confidentiality, integrity, and availability of services. Escalate potential threats and coordinate incident response. Qualifications Experience in cyber security and technical leadership. Strong communication and technical skills in networking or servers. Eligible for UK security clearance (expected 18 weeks). We welcome applications from all individuals, regardless of background or identity. Software Developer - Blackburn Salary: £42,000 - £55,000 (plus benefits) Start date: As soon as possible Responsibilities Develop software in Java using Spring Boot and Hibernate. Work with MySQL, PostgreSQL, and Git version control. Collaborate with team on tickets, code reviews, and design solutions. Mentor junior engineers and contribute to product architecture. Office based Monday to Friday (8:30-17:00). Qualifications Experience with full software development lifecycle in commercial environment. Strong Java skills with Spring Boot and Hibernate frameworks. Proficiency with relational databases and Git. Experience with C# or Java unit testing frameworks (Jenkins, JUnit) is advantageous. Solid understanding of object oriented design and patterns. We welcome applications from all suitable candidates. Sales Executive (ITSM/MSP) - Reading Salary: £40,000 - £50,000 (OTE £80,000 - £100,000) + benefits Start date: As soon as possible Responsibilities New business development through outbound prospecting and campaigns. Full sales cycle from engagement to close and handover. Grow existing accounts via upsell and cross sell. Act as trusted advisor on ITSM improvement and transformation. Forecast targets and maintain accurate CRM data. Qualifications Proven track record in ITSM solution sales or MSP background. Experience in B2B sales and account development. Strong commercial awareness, negotiation, and relationship skills. Knowledge of ITSM frameworks such as ITIL or SIAM. We welcome applications from all suitable candidates. Pega Senior Certified System Architect - Westminster Duration: 3 months Start date: As soon as possible Responsibilities Develop and implement Pega applications based on business requirements. Perform functional testing of Pega applications. Debug Pega applications using OOTB tools (tracer, logs). Participate in design discussions, unit and integration testing. . click apply for full job details
13/06/2026
Full time
IT System Lead - Weston Super Mare Salary: £45,000 - £65,000 (basic) Start date: As soon as possible Responsibilities Own and manage the end to end IT estate across infrastructure, cloud, and endpoints. Define and enforce system standards, access controls, and configuration policies. Lead cyber security implementation aligned to frameworks such as ISO27001 and Cyber Essentials Plus. Manage network infrastructure including firewalls, VPNs, switching, and segmentation. Oversee Azure and Microsoft 365 environments, including identity, access, and device management. Support and standardise Windows/Linux and specialist development environments. Maintain controlled integration of external, contractor, and remote access. Maintain clear technical documentation and system visibility. Line manage and develop junior IT staff. Report on system health, risks, and improvement initiatives to senior leadership. Qualifications Significant experience in IT infrastructure/system leadership (SFIA Level 5+ or equivalent). Hands on expertise with Microsoft 365, networking, and enterprise IT systems. Experience with Azure (desirable) and Linux environments (beneficial). Knowledge of cyber security frameworks and secure system design. Ability to operate in structured, controlled, standards driven environments. Eligible for UK security clearance (SC level). We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. Senior Hardware Engineer - Inverness Salary: £60,000 - £70,000 (DOE) + bonuses Start date: As soon as possible Responsibilities Lead hardware design from concept through production handover. Design and prototype electronic circuits for test equipment. Validate and debug complex hardware systems. Collaborate with production to ensure smooth transition from design to manufacture. Mentor and support junior and graduate engineers. Qualifications Degree in Electronic/Electrical Engineering or related field. Strong experience in hardware product development and schematic capture. Proven experience taking designs from prototype to manufacture. Solid understanding of PCB layout principles, debugging, and fault finding. Proficiency in PCB layout tools and mentoring. Proactive, organised, with a passion for innovation. We welcome applications from all suitable candidates. Master Data Lead - Poole Salary: £40,000 - £43,000 (plus profit share) Start date: As soon as possible Responsibilities Lead MDM, PIM and ERP strategy and governance. Define data strategy and govern standards for product data lifecycle. Serve as functional lead for Perfion (PIM) and ERP systems. Partner with procurement and category teams to ensure data accuracy and compliance. Qualifications Expertise in PIM and Master Data Management (MDM). Advanced ERP and analytical skills. Background in FMCG or wholesale distribution. Strong analytical thinker with eye for detail. Ability to communicate complex attributes into scalable data structures. We welcome applications from all suitable candidates. 3rd Level Treasury Systems Support - London Salary: £80,000 - £100,000 (hybrid 3 days in office) Start date: As soon as possible Responsibilities Provide advanced technical and functional support for the FIS Integrity Treasury system. Investigate and resolve complex incidents, manage service requests from 1st/2nd line teams. Perform system performance monitoring, configuration changes, and patch management. Coordinate application upgrades and support integrations with finance and banking systems. Document solutions and procedures, contribute to continuous improvement. Configure and maintain FIS Integrity workflows, parameters, and reference data. Manage integration architecture across banks, trading platforms, ERP, and market data providers. Maintain technical documentation and configuration baseline. Diagnose high severity issues, perform cross system root cause analysis. Prepare regression testing scope based on Treasury risk and process criticality. Ensure release execution meets governance, audit, and SaaS requirements. Maintain configuration standards and segregation of duties controls. Support internal and external audits with configuration evidence. Qualifications 1-2 years' experience in 2nd/3rd line support for FIS Integrity. Strong configuration, data model, and integration experience (APIs, SWIFT, SFTP, ERP). Advanced SQL capability. Solid treasury domain knowledge and financial analysis skills. Proficiency in troubleshooting, root cause analysis, and process improvement. Experience in a 3rd line or application support role within financial services. Strong communication skills and ability to collaborate with technical teams and business users. Organised, detail oriented approach to manage incidents and change requests. Bachelor's degree in finance, accounting, information systems, or equivalent. Vendor certifications preferred. We welcome applications from all suitable candidates. IT Technician - Manchester Salary: Up to £30,000 (dependent on experience) Start date: As soon as possible Responsibilities Administration of in house software and desktop support (Windows 10). Support of printers, scanners, peripherals, mobile phones, and telecoms system. Maintain asset register and support security systems linked to the IT network. Assist with security investigations and incident escalation. Provide occasional travel to branch office (Liverpool) as required. Qualifications Minimum 12 months experience in IT support. Knowledge of Windows operating systems and common troubleshooting. Understanding of network infrastructure and computer hardware. Analytical and problem solving skills. Prior experience with Proclaim case management system is a distinct advantage. Experience with IP telephone systems (e.g. RingCentral) desirable. Good communication skills and ability to deal with external contractors. We welcome applications from all suitable candidates. Cyber Security Analyst - Bracknell Duration: 6 months (24/7 shift), 4 week rotation, 3 shift cycles Start date: As soon as possible Responsibilities Oversee shift security operators providing monitoring services. Investigate potential threats using SIEM tooling. Monitor SIEM tools for faults and performance. Maintain confidentiality, integrity, and availability of services. Escalate potential threats and coordinate incident response. Qualifications Experience in cyber security and technical leadership. Strong communication and technical skills in networking or servers. Eligible for UK security clearance (expected 18 weeks). We welcome applications from all individuals, regardless of background or identity. Software Developer - Blackburn Salary: £42,000 - £55,000 (plus benefits) Start date: As soon as possible Responsibilities Develop software in Java using Spring Boot and Hibernate. Work with MySQL, PostgreSQL, and Git version control. Collaborate with team on tickets, code reviews, and design solutions. Mentor junior engineers and contribute to product architecture. Office based Monday to Friday (8:30-17:00). Qualifications Experience with full software development lifecycle in commercial environment. Strong Java skills with Spring Boot and Hibernate frameworks. Proficiency with relational databases and Git. Experience with C# or Java unit testing frameworks (Jenkins, JUnit) is advantageous. Solid understanding of object oriented design and patterns. We welcome applications from all suitable candidates. Sales Executive (ITSM/MSP) - Reading Salary: £40,000 - £50,000 (OTE £80,000 - £100,000) + benefits Start date: As soon as possible Responsibilities New business development through outbound prospecting and campaigns. Full sales cycle from engagement to close and handover. Grow existing accounts via upsell and cross sell. Act as trusted advisor on ITSM improvement and transformation. Forecast targets and maintain accurate CRM data. Qualifications Proven track record in ITSM solution sales or MSP background. Experience in B2B sales and account development. Strong commercial awareness, negotiation, and relationship skills. Knowledge of ITSM frameworks such as ITIL or SIAM. We welcome applications from all suitable candidates. Pega Senior Certified System Architect - Westminster Duration: 3 months Start date: As soon as possible Responsibilities Develop and implement Pega applications based on business requirements. Perform functional testing of Pega applications. Debug Pega applications using OOTB tools (tracer, logs). Participate in design discussions, unit and integration testing. . click apply for full job details
About Antithesis We've been quietly reinventing how the world thinks about software reliability, and we're just getting started! At Antithesis, we start at the foundations - we run entire software systems inside a deterministic simulation and break them in every way imaginable. Every issue then comes with a perfect reproduction, so you can identify root causes fast instead of spending days trying to recreate what went wrong. The rise of AI-generated code has made this work more urgent than ever. Agents can write code faster than any human, but speed doesn't matter much when the output is buggy, stuck in review, or slipping through undetected. The verification bottleneck is real, it's growing, and solving it is one of the most consequential problems in software right now. That's what you'd be working on. We're well-funded and deeply technical, the kind of place where the hardest problems get the most attention and the best ideas win regardless of who has them. If you want to do work that actually moves the needle on how reliable software can be, keep reading. About This Role Antithesis is looking for an IT Engineer to drive and evolve our IT infrastructure as we scale in the UK. You'll be the person our engineers rely on to keep their environments running, their access managed, and their issues resolved quickly. This role sits at the intersection of endpoint management, network infrastructure, and internal tooling, and you'll have real ownership over the systems and processes you build. Day to day, you'll manage our Mac and Linux fleet using Mosyle and Apple Business Manager, support our network and VPN infrastructure, and serve as our primary escalation point for endpoint and application issues. You'll also help build the documentation and operational foundations that let us move fast without losing institutional knowledge. This is a hands-on role for someone who likes solving technical problems, working across teams, and building things that last. If you thrive in fast-moving environments and want to have a meaningful impact on how a rapidly growing engineering company operates, we'd love to talk. What You'll Do Manage and support our technology using tools like Mosyle and Apple Business Manager, keeping hardware and software environments running smoothly across the company. Maintain network infrastructure including VPNs, DNS, firewalls, and wireless systems, collaborating with engineering and other teams to keep things reliable and secure. Serve as Tier 1 and Tier 2 support for endpoint, network, and application issues, tracking and resolving problems through Linear with a focus on fast resolution. Own asset management and security compliance, maintaining accurate records in our corporate asset database and ensuring we're meeting relevant compliance frameworks. Build and maintain documentation on IT processes, configurations, and architecture so knowledge is shared and the team can scale without losing institutional context. What We're Looking For Hands-on experience in IT systems administration or a similar role, ideally in a fast-paced or high-growth tech environment. Strong working knowledge of macOS and Linux (Ubuntu or similar), with familiarity with NixOS and modern endpoint management tools. Experience with identity and access management platforms like Google Workspace, Okta, or Azure AD. Solid networking fundamentals, including DNS, DHCP, firewalls, VLANs, and wireless infrastructure. Clear communicator who documents well, troubleshoots methodically, and takes ownership of problems through to resolution. Nice to Haves: Experience working in a dynamic start-up environment working with complex systems Global experience supporting team members in other countries including the US & Asia
13/06/2026
Full time
About Antithesis We've been quietly reinventing how the world thinks about software reliability, and we're just getting started! At Antithesis, we start at the foundations - we run entire software systems inside a deterministic simulation and break them in every way imaginable. Every issue then comes with a perfect reproduction, so you can identify root causes fast instead of spending days trying to recreate what went wrong. The rise of AI-generated code has made this work more urgent than ever. Agents can write code faster than any human, but speed doesn't matter much when the output is buggy, stuck in review, or slipping through undetected. The verification bottleneck is real, it's growing, and solving it is one of the most consequential problems in software right now. That's what you'd be working on. We're well-funded and deeply technical, the kind of place where the hardest problems get the most attention and the best ideas win regardless of who has them. If you want to do work that actually moves the needle on how reliable software can be, keep reading. About This Role Antithesis is looking for an IT Engineer to drive and evolve our IT infrastructure as we scale in the UK. You'll be the person our engineers rely on to keep their environments running, their access managed, and their issues resolved quickly. This role sits at the intersection of endpoint management, network infrastructure, and internal tooling, and you'll have real ownership over the systems and processes you build. Day to day, you'll manage our Mac and Linux fleet using Mosyle and Apple Business Manager, support our network and VPN infrastructure, and serve as our primary escalation point for endpoint and application issues. You'll also help build the documentation and operational foundations that let us move fast without losing institutional knowledge. This is a hands-on role for someone who likes solving technical problems, working across teams, and building things that last. If you thrive in fast-moving environments and want to have a meaningful impact on how a rapidly growing engineering company operates, we'd love to talk. What You'll Do Manage and support our technology using tools like Mosyle and Apple Business Manager, keeping hardware and software environments running smoothly across the company. Maintain network infrastructure including VPNs, DNS, firewalls, and wireless systems, collaborating with engineering and other teams to keep things reliable and secure. Serve as Tier 1 and Tier 2 support for endpoint, network, and application issues, tracking and resolving problems through Linear with a focus on fast resolution. Own asset management and security compliance, maintaining accurate records in our corporate asset database and ensuring we're meeting relevant compliance frameworks. Build and maintain documentation on IT processes, configurations, and architecture so knowledge is shared and the team can scale without losing institutional context. What We're Looking For Hands-on experience in IT systems administration or a similar role, ideally in a fast-paced or high-growth tech environment. Strong working knowledge of macOS and Linux (Ubuntu or similar), with familiarity with NixOS and modern endpoint management tools. Experience with identity and access management platforms like Google Workspace, Okta, or Azure AD. Solid networking fundamentals, including DNS, DHCP, firewalls, VLANs, and wireless infrastructure. Clear communicator who documents well, troubleshoots methodically, and takes ownership of problems through to resolution. Nice to Haves: Experience working in a dynamic start-up environment working with complex systems Global experience supporting team members in other countries including the US & Asia
Role Overview We are seeking a highly experienced Senior Network Design Authority with deep expertise in Cisco Catalyst SD-WAN (Viptela) to lead the design, governance, and technical assurance of enterprise-scale WAN transformation programmes. This is not a general network engineering or firewall implementation role. The successful candidate will demonstrate proven hands on and architectural experie
13/06/2026
Full time
Role Overview We are seeking a highly experienced Senior Network Design Authority with deep expertise in Cisco Catalyst SD-WAN (Viptela) to lead the design, governance, and technical assurance of enterprise-scale WAN transformation programmes. This is not a general network engineering or firewall implementation role. The successful candidate will demonstrate proven hands on and architectural experie
Senior Java Developer (Smart Order Routing (SOR - Equities Electronic TradingApplylocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 24, 2026 (13 days left to apply)job requisition id: Senior Java Developer (Smart Order Router (SOR - Equities Electronic Trading Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. What We do / The Team Equities Technology at Citi is undertaking a bold, multi year transformation to build a best in class global platform across execution, prime, clearing and cross product margining. We are re engineering our technology estate to achieve world leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise. As part of the team, you'll collaborate closely with high calibre engineers and deeply engaged business and product partners - working together to define and deliver the next generation of Equities technology at Citi . Role Overview/What will you do: We are seeking a highly skilled and experienced Smart Order Router (SOR) Developer to join our Equities Electronic Trading team. This is a VP-level position responsible for the design, development, and optimization of our core low-latency execution platform. The overall objective of this role is to drive the technical implementation and innovation of our SOR, a critical component of our electronic trading infrastructure, utilizing modern, high-performance Java and microservices architecture. Take a leading role in the design, development, and optimization of high-performance, low-latency microservices and applications, with a primary focus on the Smart Order Router. Implement and enhance complex routing logic, venue analysis models, and performance optimizations to ensure best execution and system stability. Participate in and lead technical design discussions and conduct rigorous code reviews to ensure the highest standards of quality, performance, and architectural integrity. Partner with product development, quantitative researchers, and other technology teams to deliver new trading capabilities and enhance existing systems. Drive continuous improvement initiatives in testing frameworks, development tools, and deployment processes for our low-latency and high-throughput environment. Resolve complex technical challenges through in-depth analysis of business requirements, system processes, and industry best practices. Apply expert knowledge of system architecture, data flow, and development standards for coding, testing, debugging, and implementation. Build and maintain robust solutions for trading platform monitoring, trade reconciliation, and application recovery. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Key Skills and Experience required - This section is about the candidate. Hands-on experience in software development with a strong focus on high-performance, low-latency systems. Expert-level technical knowledge in Core Java , including a deep understanding of JVM internals, concurrency, garbage collection, and memory management in a low-latency context. Proven experience designing and developing automated trading systems, specifically with Smart Order Routers in Equities or other similar financial domains. Solid understanding of financial market protocols (e.g., FIX) and practical experience handling order and market datasets. Experience with microservices architecture and developing distributed systems. Demonstrable experience with modern testing frameworks, Agile methodologies, and Continuous Integration/Continuous Delivery (CI/CD) processes. Excellent communication skills with a demonstrable ability to present and grasp complex technical and business concepts. Familiarity with messaging and data grid technologies (e.g., Solace, AMPS, Chronicle) and infrastructure automation tools (e.g., Ansible) is a plus. Any Beneficial / Nice to have skills and experience: Bachelor's degree/University degree or equivalent experience operating in a similar roleThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we'll provide you By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretional annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Visit our About Us Culture, Values & Benefits page to learn more. Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.
13/06/2026
Full time
Senior Java Developer (Smart Order Routing (SOR - Equities Electronic TradingApplylocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 24, 2026 (13 days left to apply)job requisition id: Senior Java Developer (Smart Order Router (SOR - Equities Electronic Trading Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. What We do / The Team Equities Technology at Citi is undertaking a bold, multi year transformation to build a best in class global platform across execution, prime, clearing and cross product margining. We are re engineering our technology estate to achieve world leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise. As part of the team, you'll collaborate closely with high calibre engineers and deeply engaged business and product partners - working together to define and deliver the next generation of Equities technology at Citi . Role Overview/What will you do: We are seeking a highly skilled and experienced Smart Order Router (SOR) Developer to join our Equities Electronic Trading team. This is a VP-level position responsible for the design, development, and optimization of our core low-latency execution platform. The overall objective of this role is to drive the technical implementation and innovation of our SOR, a critical component of our electronic trading infrastructure, utilizing modern, high-performance Java and microservices architecture. Take a leading role in the design, development, and optimization of high-performance, low-latency microservices and applications, with a primary focus on the Smart Order Router. Implement and enhance complex routing logic, venue analysis models, and performance optimizations to ensure best execution and system stability. Participate in and lead technical design discussions and conduct rigorous code reviews to ensure the highest standards of quality, performance, and architectural integrity. Partner with product development, quantitative researchers, and other technology teams to deliver new trading capabilities and enhance existing systems. Drive continuous improvement initiatives in testing frameworks, development tools, and deployment processes for our low-latency and high-throughput environment. Resolve complex technical challenges through in-depth analysis of business requirements, system processes, and industry best practices. Apply expert knowledge of system architecture, data flow, and development standards for coding, testing, debugging, and implementation. Build and maintain robust solutions for trading platform monitoring, trade reconciliation, and application recovery. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Key Skills and Experience required - This section is about the candidate. Hands-on experience in software development with a strong focus on high-performance, low-latency systems. Expert-level technical knowledge in Core Java , including a deep understanding of JVM internals, concurrency, garbage collection, and memory management in a low-latency context. Proven experience designing and developing automated trading systems, specifically with Smart Order Routers in Equities or other similar financial domains. Solid understanding of financial market protocols (e.g., FIX) and practical experience handling order and market datasets. Experience with microservices architecture and developing distributed systems. Demonstrable experience with modern testing frameworks, Agile methodologies, and Continuous Integration/Continuous Delivery (CI/CD) processes. Excellent communication skills with a demonstrable ability to present and grasp complex technical and business concepts. Familiarity with messaging and data grid technologies (e.g., Solace, AMPS, Chronicle) and infrastructure automation tools (e.g., Ansible) is a plus. Any Beneficial / Nice to have skills and experience: Bachelor's degree/University degree or equivalent experience operating in a similar roleThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we'll provide you By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretional annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Visit our About Us Culture, Values & Benefits page to learn more. Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.
Broughton Group is looking for a Senior Network Design Authority in Glasgow to lead the design and technical assurance of WAN transformation programmes. The ideal candidate will have deep expertise in Cisco Catalyst SD-WAN (Viptela) and significant hands-on and architectural experience. This role requires a strong focus on governance and design, distinct from general network engineering tasks.
13/06/2026
Full time
Broughton Group is looking for a Senior Network Design Authority in Glasgow to lead the design and technical assurance of WAN transformation programmes. The ideal candidate will have deep expertise in Cisco Catalyst SD-WAN (Viptela) and significant hands-on and architectural experience. This role requires a strong focus on governance and design, distinct from general network engineering tasks.
Broughton Group is seeking an experienced Azure Network Engineer for a hybrid role based in Bath, UK. This position demands a solid background in Cisco networking and proven experience in Enterprise Azure environments. The successful candidate will drive the implementation of secure Azure-native solutions while modernizing the network with Infrastructure as Code practices. The ideal candidate should have strong communication skills to explain complex issues to non-technical stakeholders. Certifications such as AZ-700 or CCNA/CCNP are a plus.
13/06/2026
Full time
Broughton Group is seeking an experienced Azure Network Engineer for a hybrid role based in Bath, UK. This position demands a solid background in Cisco networking and proven experience in Enterprise Azure environments. The successful candidate will drive the implementation of secure Azure-native solutions while modernizing the network with Infrastructure as Code practices. The ideal candidate should have strong communication skills to explain complex issues to non-technical stakeholders. Certifications such as AZ-700 or CCNA/CCNP are a plus.
Job Description - Agentic AI Security - Lead Presale Architect (250000FK) Radware is a global leader of cyber security and application delivery solutions for physical, cloud, and software defined data centers. At Radware, we live and breathe cybersecurity. It is our passion. Each day, our international team works to earn the trust of more than 12,500 organizations around the globe. Keeping them safe is our mission. To that end, we go head to head with politically motivated hacktivists, dangerous nation state threat actors and other notorious cyber attackers-these are not your average adversaries. Backed by nearly 30 years of experience, Radware is best known for its technical excellence and innovative network and application security solutions. That is why it is so important that we build our team with bold and bright talent. The Presale Architect Lead will deliver secure, compliant, and scalable Agentic AI Security solutions in the diverse and regulated EMEA markets. Working in close partnership with the regional Sales Leader, you will lead technical engagements, design security architectures, and ensure Radware's solutions meet stringent customer and regulatory requirements. What will you do? Architect secure Agentic AI deployments and guide customers through solution design, threat modeling, and regulatory compliance in a geographically diverse landscape. Facilitate hands on technical workshops and POCs with enterprise customers and AI channel partners Support regional sales teams with deep technical expertise to accelerate deal closure Provide expert product insights based on frontline experience and assist in shaping Radware's product strategy Mentor and build technical capability within partner ecosystems and field teams What you need: 5+ years' experience in cybersecurity or AI security architecture with large enterprise customers and channels Strong expertise in Agentic AI architecture and secure design principles, and hands on integration Exceptional communication skills with demonstrated ability to engage technical and executive stakeholders across multi cultural settings Experienced in collaborating with sales and cross functional teams to drive successful adoption of technically complex solutions Willingness to travel extensively throughout EMEA Primary Location GB-GB-London Work Locations Radware UK, London Room 229 C/O Regus Davidson HouseForbury Square, Reading London RG1 3EU
13/06/2026
Full time
Job Description - Agentic AI Security - Lead Presale Architect (250000FK) Radware is a global leader of cyber security and application delivery solutions for physical, cloud, and software defined data centers. At Radware, we live and breathe cybersecurity. It is our passion. Each day, our international team works to earn the trust of more than 12,500 organizations around the globe. Keeping them safe is our mission. To that end, we go head to head with politically motivated hacktivists, dangerous nation state threat actors and other notorious cyber attackers-these are not your average adversaries. Backed by nearly 30 years of experience, Radware is best known for its technical excellence and innovative network and application security solutions. That is why it is so important that we build our team with bold and bright talent. The Presale Architect Lead will deliver secure, compliant, and scalable Agentic AI Security solutions in the diverse and regulated EMEA markets. Working in close partnership with the regional Sales Leader, you will lead technical engagements, design security architectures, and ensure Radware's solutions meet stringent customer and regulatory requirements. What will you do? Architect secure Agentic AI deployments and guide customers through solution design, threat modeling, and regulatory compliance in a geographically diverse landscape. Facilitate hands on technical workshops and POCs with enterprise customers and AI channel partners Support regional sales teams with deep technical expertise to accelerate deal closure Provide expert product insights based on frontline experience and assist in shaping Radware's product strategy Mentor and build technical capability within partner ecosystems and field teams What you need: 5+ years' experience in cybersecurity or AI security architecture with large enterprise customers and channels Strong expertise in Agentic AI architecture and secure design principles, and hands on integration Exceptional communication skills with demonstrated ability to engage technical and executive stakeholders across multi cultural settings Experienced in collaborating with sales and cross functional teams to drive successful adoption of technically complex solutions Willingness to travel extensively throughout EMEA Primary Location GB-GB-London Work Locations Radware UK, London Room 229 C/O Regus Davidson HouseForbury Square, Reading London RG1 3EU
Right now, who gets funded depends on who you happen to know. If you're in Silicon Valley with the right warm intros, you raise. If you're a brilliant founder in Lagos, Karachi, Bogotá or anywhere outside the default networks, you spend months in cold email purgatory, regardless of how good your company or non-profit is. IRIS is rebuilding that. She's a personal AI fundraising agent for the most exceptional founders. She gets to know each founder, their stage and what they're raising, then makes the warm introductions that move their round forward. IRIS works both sides of that connection. For investors, she's signal: a stream of qualified, pre-vetted founders matched to their real thesis, with the warm path already mapped, and far less noise than their inbox. The founders get access; the investors get the right founders in front of them. Underneath, IRIS is a relationship intelligence layer, part network operating system, part CRM, part autonomous agent, that learns from every interaction and gets sharper the more the network uses her. She lives where founders and investors already work, across email, WhatsApp, phone and web. We're starting with women founders in Europe, and building toward every founder, in every market, who has been raising on the wrong side of the network. We're looking for a Founding CTO to lead the technical build of IRIS, shape product and architecture from day one, and grow the engineering team as the company scales. Tasks Translate real-world network behaviour into structured data and intelligent, AI-driven workflows Own the product architecture from MVP to scale across email, WhatsApp, phone and web, on a secure, serverless cloud foundation Design AI systems with a strong focus on safety, fairness, privacy and transparency, ensuring recommendations and matching logic are responsible, explainable and free from harmful bias. Implement best practices for AI governance, model evaluation and responsible data usage as the platform scales Understand user requirements and work with the CEO to build the technical strategy and roadmap Be hands on and build and lead the engineering team as the company grows Requirements Strong AI engineering background, with hands-on experience building and scaling AI or data-driven products in production Experience building trustworthy AI products, including model evaluation, bias mitigation, privacy-preserving systems and safe deployment practices Deep technical familiarity with modern cloud and serverless infrastructure Ability to move fast from zero to one with limited resources Product-minded engineer who understands user behaviour and real-world workflows (you prioritise frictionless data capture over clunky UI layers) Comfortable with ambiguity and shaping technical directionExperience in the venture ecosystem is a strong advantage Willing to work close to European hours Benefits Build a product that meaningfully changes who gets funded Shape a new category of AI product, one that lives where people already work and acts on their behalf, not behind another chat window Founding equity, high ownership, real impact Work directly with a founder who has built and raised VC capital before (Cellcraft, Series A in progress) Shape the technical and ethical foundations of the product from day one The way capital gets allocated today is inefficient and unfair. The best founders don't always get funded; the best-connected ones do. That's a routing failure, and it has real consequences for which companies get built and which problems get solved. IRIS is an attempt to fix it at the infrastructure level. We're opening access to networks that were closed, routing capital toward fit and merit rather than proximity, and moving founders forward with the coaching and preparation they need to actually succeed once they get the meeting. Done right, this changes who gets funded, and that changes what gets built.
13/06/2026
Full time
Right now, who gets funded depends on who you happen to know. If you're in Silicon Valley with the right warm intros, you raise. If you're a brilliant founder in Lagos, Karachi, Bogotá or anywhere outside the default networks, you spend months in cold email purgatory, regardless of how good your company or non-profit is. IRIS is rebuilding that. She's a personal AI fundraising agent for the most exceptional founders. She gets to know each founder, their stage and what they're raising, then makes the warm introductions that move their round forward. IRIS works both sides of that connection. For investors, she's signal: a stream of qualified, pre-vetted founders matched to their real thesis, with the warm path already mapped, and far less noise than their inbox. The founders get access; the investors get the right founders in front of them. Underneath, IRIS is a relationship intelligence layer, part network operating system, part CRM, part autonomous agent, that learns from every interaction and gets sharper the more the network uses her. She lives where founders and investors already work, across email, WhatsApp, phone and web. We're starting with women founders in Europe, and building toward every founder, in every market, who has been raising on the wrong side of the network. We're looking for a Founding CTO to lead the technical build of IRIS, shape product and architecture from day one, and grow the engineering team as the company scales. Tasks Translate real-world network behaviour into structured data and intelligent, AI-driven workflows Own the product architecture from MVP to scale across email, WhatsApp, phone and web, on a secure, serverless cloud foundation Design AI systems with a strong focus on safety, fairness, privacy and transparency, ensuring recommendations and matching logic are responsible, explainable and free from harmful bias. Implement best practices for AI governance, model evaluation and responsible data usage as the platform scales Understand user requirements and work with the CEO to build the technical strategy and roadmap Be hands on and build and lead the engineering team as the company grows Requirements Strong AI engineering background, with hands-on experience building and scaling AI or data-driven products in production Experience building trustworthy AI products, including model evaluation, bias mitigation, privacy-preserving systems and safe deployment practices Deep technical familiarity with modern cloud and serverless infrastructure Ability to move fast from zero to one with limited resources Product-minded engineer who understands user behaviour and real-world workflows (you prioritise frictionless data capture over clunky UI layers) Comfortable with ambiguity and shaping technical directionExperience in the venture ecosystem is a strong advantage Willing to work close to European hours Benefits Build a product that meaningfully changes who gets funded Shape a new category of AI product, one that lives where people already work and acts on their behalf, not behind another chat window Founding equity, high ownership, real impact Work directly with a founder who has built and raised VC capital before (Cellcraft, Series A in progress) Shape the technical and ethical foundations of the product from day one The way capital gets allocated today is inefficient and unfair. The best founders don't always get funded; the best-connected ones do. That's a routing failure, and it has real consequences for which companies get built and which problems get solved. IRIS is an attempt to fix it at the infrastructure level. We're opening access to networks that were closed, routing capital toward fit and merit rather than proximity, and moving founders forward with the coaching and preparation they need to actually succeed once they get the meeting. Done right, this changes who gets funded, and that changes what gets built.
Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research. We are looking for individuals who thrive on making an impact and want the excitement of being on a team that wins. Role Overview The RF Power Project Development team is responsible for the development and delivery of next generation future products within the RF Power division portfolio. Although this is a multi-disciplined team, this role focuses on the test and evaluation of high power RF products and systems, alongside application support. Responsibilities Develop, implement, and execute comprehensive test plans for RF power products. Perform detailed RF performance evaluations, troubleshooting, and failure analysis. Provide technical application support to customers, addressing performance queries and integration challenges. Work closely with design, manufacturing and quality teams to optimise product performance. Assist in the development of test procedures and automated testing systems. Generate detailed technical documentation, test reports and application notes. Support product development cycles from prototype to production. Understand the technical concepts and practical applications of systems architecture. Plan, undertake and manage a range of test activities to deliver in a timely manner. Support a proactive safety culture, including risk management and mitigation. Willingness to travel within the UK and overseas in a customer facing role (typical 5 10% per year). Required Qualifications Degree in Electrical or Electronic engineering, or equivalent experience in a professional engineering development/production environment. Knowledge of RF testing, measurements and application support. Proven ability to work from instructions and procedures. Proficiency with RF test equipment (spectrum analyzers, network analyzers, signal generators) and interpreting results. Comfortable working in a small engineering team and supporting others. Strong analytical and problem solving abilities. Excellent communication skills for technical discussions and customer support. Proactive approach with keen attention to detail. Experience with complete product life cycle design from concept through final design and customer handover. Familiarisation with BS EN61010 electrical safety standard and Low Voltage Directive 2014/34/EU. Desired Qualifications Knowledge of magnetron and travelling wave tube operation. Working knowledge of RF principles and ability to undertake RF power monitoring system measurements. Further understanding of RF measurement techniques and result interpretation. Knowledge of high voltage testing, particularly electrical safety. Teledyne and all of our employees are committed to conducting business with the highest ethical standards and compliance with all applicable laws, regulations and rules. We are an equal opportunity employer.
13/06/2026
Full time
Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research. We are looking for individuals who thrive on making an impact and want the excitement of being on a team that wins. Role Overview The RF Power Project Development team is responsible for the development and delivery of next generation future products within the RF Power division portfolio. Although this is a multi-disciplined team, this role focuses on the test and evaluation of high power RF products and systems, alongside application support. Responsibilities Develop, implement, and execute comprehensive test plans for RF power products. Perform detailed RF performance evaluations, troubleshooting, and failure analysis. Provide technical application support to customers, addressing performance queries and integration challenges. Work closely with design, manufacturing and quality teams to optimise product performance. Assist in the development of test procedures and automated testing systems. Generate detailed technical documentation, test reports and application notes. Support product development cycles from prototype to production. Understand the technical concepts and practical applications of systems architecture. Plan, undertake and manage a range of test activities to deliver in a timely manner. Support a proactive safety culture, including risk management and mitigation. Willingness to travel within the UK and overseas in a customer facing role (typical 5 10% per year). Required Qualifications Degree in Electrical or Electronic engineering, or equivalent experience in a professional engineering development/production environment. Knowledge of RF testing, measurements and application support. Proven ability to work from instructions and procedures. Proficiency with RF test equipment (spectrum analyzers, network analyzers, signal generators) and interpreting results. Comfortable working in a small engineering team and supporting others. Strong analytical and problem solving abilities. Excellent communication skills for technical discussions and customer support. Proactive approach with keen attention to detail. Experience with complete product life cycle design from concept through final design and customer handover. Familiarisation with BS EN61010 electrical safety standard and Low Voltage Directive 2014/34/EU. Desired Qualifications Knowledge of magnetron and travelling wave tube operation. Working knowledge of RF principles and ability to undertake RF power monitoring system measurements. Further understanding of RF measurement techniques and result interpretation. Knowledge of high voltage testing, particularly electrical safety. Teledyne and all of our employees are committed to conducting business with the highest ethical standards and compliance with all applicable laws, regulations and rules. We are an equal opportunity employer.
Location: London, UK - Hybrid (3 days from the office) Why Deliveroo? We're building the definitive online food company, transforming the way the world eats by making hyper local food more convenient and accessible. We obsess about building the future of food, whilst using our network as a force for good. We're at the forefront of an industry, powered by our market leading technology and unrivalled network to bring incredible convenience and selection to our customers. Working at Deliveroo is the perfect environment to build a definitive career, motivated by impact. Firstly, the impact that working here will have on your development, allowing you to grow faster than you might elsewhere; secondly, the impact that you can have on Deliveroo, leaving your mark as we scale; and finally, being part of something bigger, through the impact that we make together in our marketplace and communities. What you'll do? As a Staff Software Engineer at Deliveroo, your individual work contributes to achieving group level goals and metrics. Occasionally you will lead work outside of the direct remit of your team benefitting other teams. You will report to managers and group leads and together deliver the results. Expectations: Technical Execution You will be considered an expert in at least one relevant technical area, sought out for reviews and advice by multiple teams and colleagues. Your work will also include forecasting and managing project timelines and risks, and setting a sustainable and incremental team pace. It means that you will define the technical solutions for important business problems and understand the context in which large company decisions are made. Collaboration & Leadership A part of the Staff Engineer's scope is aligning non adjacent teams and disciplines to resolve unstructured and ambiguous challenges. This extends to coaching other folks across all levels and supporting up and coming leaders in the team. You will lead the technical direction of their team, and influence the strategic direction and build non adjacent team relationships. Staff Engineers are calibrated to lead all types of engineering interviews, to help guide the understanding of the Deliveroo bar for all lower levels which often requires contribution in other recruiting areas outside of interviewing. We want to emphasise that we don't expect you to meet all of the below but would love you to have experience in some of these areas. Pride in readable, well designed, well tested software Experience writing web based applications in any language, and an interest in learning (Go, Ruby/Rails, Python, Scala, or Rust) Familiarity and practical experience with relational databases (PostgreSQL, MySQL) Familiarity and practical experience with web architecture at scale (20krpm and above) Familiarity and practical experience with "NoSQL" data backends and key value stores (Redis, DynamoDB, ElasticSearch, Memcache) Familiarity and practical experiencesolving logistical problems with software Workplace & Diversity At Deliveroo we know that people are the heart of the business and we prioritise their welfare. We offer multiple great benefits in areas including health, family, finance, community, convenience, growth and relocation. We believe a great workplace is one that represents the world we live in and how beautifully diverse it can be. That means we have no judgement when it comes to any one of the things that make you who you are - your gender, race, sexuality, religion or a secret aversion to coriander. All you need is a passion for (most) food and a desire to be part of one of the fastest growing startups in an exciting space.
13/06/2026
Full time
Location: London, UK - Hybrid (3 days from the office) Why Deliveroo? We're building the definitive online food company, transforming the way the world eats by making hyper local food more convenient and accessible. We obsess about building the future of food, whilst using our network as a force for good. We're at the forefront of an industry, powered by our market leading technology and unrivalled network to bring incredible convenience and selection to our customers. Working at Deliveroo is the perfect environment to build a definitive career, motivated by impact. Firstly, the impact that working here will have on your development, allowing you to grow faster than you might elsewhere; secondly, the impact that you can have on Deliveroo, leaving your mark as we scale; and finally, being part of something bigger, through the impact that we make together in our marketplace and communities. What you'll do? As a Staff Software Engineer at Deliveroo, your individual work contributes to achieving group level goals and metrics. Occasionally you will lead work outside of the direct remit of your team benefitting other teams. You will report to managers and group leads and together deliver the results. Expectations: Technical Execution You will be considered an expert in at least one relevant technical area, sought out for reviews and advice by multiple teams and colleagues. Your work will also include forecasting and managing project timelines and risks, and setting a sustainable and incremental team pace. It means that you will define the technical solutions for important business problems and understand the context in which large company decisions are made. Collaboration & Leadership A part of the Staff Engineer's scope is aligning non adjacent teams and disciplines to resolve unstructured and ambiguous challenges. This extends to coaching other folks across all levels and supporting up and coming leaders in the team. You will lead the technical direction of their team, and influence the strategic direction and build non adjacent team relationships. Staff Engineers are calibrated to lead all types of engineering interviews, to help guide the understanding of the Deliveroo bar for all lower levels which often requires contribution in other recruiting areas outside of interviewing. We want to emphasise that we don't expect you to meet all of the below but would love you to have experience in some of these areas. Pride in readable, well designed, well tested software Experience writing web based applications in any language, and an interest in learning (Go, Ruby/Rails, Python, Scala, or Rust) Familiarity and practical experience with relational databases (PostgreSQL, MySQL) Familiarity and practical experience with web architecture at scale (20krpm and above) Familiarity and practical experience with "NoSQL" data backends and key value stores (Redis, DynamoDB, ElasticSearch, Memcache) Familiarity and practical experiencesolving logistical problems with software Workplace & Diversity At Deliveroo we know that people are the heart of the business and we prioritise their welfare. We offer multiple great benefits in areas including health, family, finance, community, convenience, growth and relocation. We believe a great workplace is one that represents the world we live in and how beautifully diverse it can be. That means we have no judgement when it comes to any one of the things that make you who you are - your gender, race, sexuality, religion or a secret aversion to coriander. All you need is a passion for (most) food and a desire to be part of one of the fastest growing startups in an exciting space.
