2914 jobs found

Principal Full Stack Engineer & Architecture Lead London (Hybrid) 80,000 - 90,000 + Benefits Command Recruitment is proud to be partnering with an ambitious and rapidly growing healthcare company that is transforming access to specialist healthcare services across the UK. This is a fantastic opportunity for an experienced Principal Engineer or Technical Architecture Lead to play a key role in shaping a modern, cloud-native healthcare platform that is making a genuine impact on people's lives. Our client is building one of the UK's most innovative healthcare service platforms and is seeking a hands-on technical leader who can combine strategic architecture with strong full-stack engineering expertise. The Opportunity As Principal Full Stack Engineer & Architecture Lead, you will take ownership of platform architecture, engineering standards, cloud infrastructure, and technical delivery across the business. You'll work closely with senior leadership, including the CTO, Director of Engineering, Product teams, and Data teams, to drive scalability, resilience, performance, and engineering excellence while remaining hands-on with development. This role would suit someone who enjoys solving complex technical challenges, mentoring engineers, and building modern distributed systems within a fast-moving product-led environment. Key Responsibilities Architecture & Technical Leadership Lead platform architecture and technical design decisions Define scalable, secure, and maintainable engineering standards Provide technical leadership across frontend, backend, APIs, infrastructure, and integrations Drive platform scalability, resilience, observability, and performance Partner with leadership teams to align technical strategy with business goals Act as the senior technical authority for complex engineering decisions Hands-On Engineering Contribute directly to backend and frontend production code Build scalable applications using Node.js, TypeScript, React, and Next.js Design and develop AWS serverless and event-driven systems Develop and optimise PostgreSQL databases and queries Support engineering teams with the delivery of complex technical initiatives Cloud, DevOps & Infrastructure Design and maintain CI/CD pipelines and deployment automation Build Infrastructure as Code using Terraform or AWS CDK Improve engineering workflows, release processes, and platform reliability Implement best practices across monitoring, logging, security, testing, and resilience Ensure systems remain secure, scalable, and compliant with GDPR and healthcare regulations Engineering Leadership Mentor and support engineers across the organisation Conduct code reviews and promote engineering best practices Help establish coding standards, testing frameworks, and operational excellence Foster a collaborative, high-performing engineering culture Technology Stack Cloud & Infrastructure AWS (Lambda, API Gateway, EventBridge, SQS, Step Functions, S3, CloudWatch, RDS) Backend Node.js, TypeScript Frontend React, Next.js, Tailwind CSS Data & Architecture PostgreSQL, Serverless, Event-Driven Microservices DevOps & Observability Terraform / AWS CDK, CI/CD, Monitoring & Logging About You We are looking for a technically strong and commercially minded engineering leader with: 10+ years of software engineering experience Proven experience operating at Principal Engineer, Staff Engineer, or Architecture Lead level Strong AWS cloud and serverless architecture expertise Excellent full-stack development experience across Node.js, TypeScript, React/Next.js, and PostgreSQL Experience leading technical direction across engineering teams Strong understanding of distributed systems and event-driven architecture Experience designing scalable, secure, production-grade systems A hands-on mindset with a passion for building high-quality technology Desirable Experience Life Science or regulated industry experience GDPR and data security knowledge AI/ML integrations or personalisation systems SaaS or startup experience What's On Offer 80,000 - 90,000 salary Hybrid working (office 2-3 days per week) 30 days holiday including bank holidays Pension contribution Birthday day off Modern equipment provided Team events and collaborative culture Opportunity to shape a fast-scaling healthcare platform with genuine social impact

Cloud Infrastructure Architect Liverpool (Hybrid) 70,000 - 85,000 Looking for your next step into Cloud Architecture? We're looking for a Cloud Infrastructure Architect to join a growing technology team and play a key role in shaping the future of cloud, infrastructure and security across the business. This role would suit an experienced Cloud Engineer, Platform Engineer, Infrastructure Lead or Architect who enjoys solving complex technical challenges while influencing technology direction and strategy. The Opportunity You'll help drive the evolution of a modern cloud environment, working across infrastructure, security and platform teams to design scalable, secure and resilient solutions. This is a hands-on architecture role where you'll have the opportunity to influence decisions, modernise environments and support major technology initiatives. What You'll Be Doing Designing and improving cloud infrastructure across Azure, AWS and hybrid environments Supporting cloud migration and modernisation projects Driving automation and Infrastructure as Code initiatives Working closely with security teams to ensure secure-by-design solutions Improving resilience, scalability and performance across the technology estate Providing technical guidance and architectural leadership across the business Supporting disaster recovery, business continuity and cloud governance initiatives What We're Looking For We're open to speaking with candidates from a range of backgrounds including: Cloud Architects Senior Cloud Engineers Lead Platform Engineers Infrastructure Leads Cloud Engineering Managers You'll ideally have experience with some of the following: Azure and/or AWS Infrastructure as Code (Terraform, Bicep, ARM or similar) Cloud security and identity management Networking and infrastructure design Automation and platform engineering Kubernetes, containers or modern cloud platforms Most importantly, we're looking for someone who enjoys building modern cloud environments and wants to influence how technology evolves within the business. Why Join? Opportunity to shape cloud strategy and architecture High-impact role with real ownership Modern technology environment Strong investment in infrastructure and cloud Excellent exposure across technology and business stakeholders Clear opportunity to influence future direction If you're currently operating as a Senior Cloud Engineer, Platform Engineer or Infrastructure Lead and looking for your next step into architecture, we'd love to hear from you. Apply today or get in touch for a confidential conversation. BH36095

Senior Full Stack Engineer London Hybrid AI Product Scale Up (start-up) Python & TypeScript Salary: 80,000 - 95,000 + equity Location: London, hybrid working (1 day per week) A high growth AI product company is hiring a Senior Full Stack Engineer to join a strong engineering team building a platform already being used at meaningful scale. This is the kind of environment where engineers are trusted with real ownership, expected to contribute to technical direction, and surrounded by people who care deeply about building good products well. The product is live, revenue is strong, customers are using it daily, and growth is happening quickly enough that engineering quality and scalability now matter just as much as speed. They are still early enough that strong engineers can heavily influence architecture, product direction, engineering standards, and how the platform evolves over the next few years. What you'll be doing: Building end to end product features across frontend and backend Designing APIs, backend services, data models, and user facing functionality Improving platform performance, usability, reliability, and maintainability as usage scales Contributing to technical direction and engineering standards across the product Working closely with product and design teams to shape solutions collaboratively Mentoring and supporting other engineers through strong technical practice and communication Making pragmatic engineering decisions without overengineering everything into oblivion Tech stack: Frontend: Vue.js / TypeScript Backend: Python / FastAPI Cloud & Infrastructure: AWS / Azure, Terraform, GitHub Actions They are absolutely open to engineers from adjacent stacks. Strong product engineers are being considered if they are comfortable operating across modern web systems. What they're looking for: Strong experience building production software across frontend and backend systems Experience owning technical decisions and delivering customer facing product functionality Engineers who care about usability and product outcomes, not only clean abstractions Strong communication and collaboration skills Comfortable operating in ambiguity and making sensible trade offs Experience within startup, scale up, or product led environments is beneficial The calibre bar is high! The team is intentionally small, thoughtful, and technically strong. Engineers here are expected to contribute ideas, challenge assumptions, and operate with a high degree of autonomy. For the right person, it is one of those rare opportunities where you get meaningful ownership, a smart team, commercial traction, strong funding, and a product that is already proving itself in the market, without joining so late that all the interesting decisions have already been made. If you're interested and excited by making your mark on a growing organisation & working within a talented engineering team, then drop me a email at . Senior Full Stack Engineer London Hybrid AI Product Scale Up (start-up) Python & TypeScript

Cloud Platform Engineering Manager Up to 75,000 + Bonus Hybrid Worcestershire or Hampshire 2 Days Per Week Onsite We are recruiting a Cloud Platform Engineering Manager to lead a team of platform engineers responsible for Azure cloud services, automation, infrastructure as code and platform operations. This role would suit an experienced Lead Platform Engineer, Senior DevOps Engineer or Cloud Technical Lead looking to step into management, or an existing Engineering Manager who remains technically hands-on. Responsibilities Lead and develop a team of platform engineers Own and evolve Azure platform services and standards Drive automation and Infrastructure as Code practices Contribute to architecture, technical design and engineering standards Support service reliability, observability, security and operational improvements Work closely with engineering, architecture and security teams Participate in technical decision-making and platform strategy Requirements Strong Azure cloud engineering experience Experience with Infrastructure as Code (Terraform, Bicep or similar) Background in platform engineering, DevOps or cloud infrastructure Experience supporting and improving production services Previous technical leadership, mentoring or team leadership experience Strong stakeholder management and communication skills Package Salary up to 75,000 Annual bonus Pension Life assurance Enhanced holiday allowance Hybrid working (2 days per week onsite) Suitable backgrounds: Lead Platform Engineer, Senior Platform Engineer, Senior DevOps Engineer, Cloud Technical Lead, Principal Cloud Engineer, Platform Engineering Manager.

Senior Backend Python Developer 6-Month contract - Inside IR35 - up to 450 per day Leeds based - hybrid working - 3 days onsite Responsibilities Build and maintain backend services and APIs in line with existing architectural patterns and standards. Implement business logic, data access layers, and integrations with internal and external systems. Develop and enhance RESTful APIs, following defined contracts and API standards. Write clean, maintainable, well-tested code, adhering to agreed engineering best practices. Contribute unit and integration tests to ensure functional correctness and regression safety. Support feature delivery by implementing backend components from pre-defined designs and tickets. Participate in code reviews, addressing feedback and continuously improving code quality. Troubleshoot backend issues using logs and diagnostics, escalating complex design concerns to onshore leads. Work within an Agile/Scrum team, contributing to sprint delivery and estimations for assigned work. Follow established security, performance, and reliability guidelines when implementing backend changes. Skills & Experience Core backend engineering 3-6+ years of backend development experience. Strong experience with Python or equivalent backend frameworks. Solid understanding of REST API development, request/response models, and error handling. Experience working in microservices-based architectures. Cloud & infrastructure awareness Hands-on experience deploying or running services on GCP or another hyperscaler. Familiarity with managed databases (e.g. Cloud SQL, PostgreSQL). Understanding of containerised workloads (Docker) and serverless/container platforms (e.g. Cloud Run or Kubernetes). Data & integration Strong SQL skills, including schema usage, query optimisation, and data consistency. Experience integrating with external systems via APIs or messaging. Awareness of data validation, idempotency, and failure handling patterns. Quality & delivery Experience writing unit and integration tests for backend services. Familiarity with CI/CD pipelines and version control (Git-based workflows). Comfortable working from clear requirements, tickets, and technical guidance provided by onshore leads. Ways of working Experience working as part of a distributed or offshore delivery team. Able to communicate progress, blockers, and risks clearly to onshore counterparts. Willingness to follow established standards rather than redefine architecture. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Principal Network Architect (Consultant) As a Principal Network Architect , you will be a trusted advisor, technical authority, and strategic partner to our clients. You will lead the design of complex, secure, and scalable network architectures, translating business requirements into robust technical solutions. This role combines technical leadership, solution architecture, consultancy, and pre-sales engagement, requiring a strong ability to operate at both strategic and hands-on levels. You will work closely with customers, sales, delivery teams, engineering functions, and senior stakeholders-guiding engagements from initial concept through to detailed design, delivery oversight and operational readiness. Key Responsibilities Client Engagement & Consultancy Operate as a trusted advisor for key clients and prospective customers (new logos). Engage with stakeholders from C-level executives to technical engineering teams , translating complex technical and business requirements into high-level and detailed technical architectures. Provide expert consultancy on network strategy, transformation roadmaps, best practices, and emerging technologies. Build strong, long-term relationships that support account growth and customer satisfaction. Technical Leadership & Architecture Act as the Design Authority across major programmes, owning the end-to-end technical vision from inception through transition to operations. Architect network solutions across environments of varying scale-from small to mid-sized infrastructures through to highly complex, large-scale enterprise and multi-site architectures-covering LAN/WAN, Wireless, routing, switching, SDN, and security technologies. Ensure all designs are scalable, resilient, secure, and aligned to customer requirements, technical strategy, and industry best practices Lead creation of high-quality architectural documentation, including HLA, HLD, LLD, standards, and design patterns. Ensure designs align with industry best practices, compliance requirements, and customer governance processes. Pre-Sales, Bids & Commercial Support Partner with the Sales team during pre-sales engagements to define solutions, scope opportunities, and support commercial proposition development. Lead technical responses for Tenders, IITs, and RFPs , including architecture design, technical writing, risk identification, and pricing model support. Present proposed solutions to senior client stakeholders with clarity, confidence, and technical authority. Collaboration & Delivery Oversight Work alongside multi-disciplinary delivery teams, providing leadership, technical guidance, and assurance during implementation phases. Support project managers and engineering teams to ensure solutions are delivered in line with architectural intent and to the highest quality. Contribute to internal knowledge sharing, capability development, and practice maturity across the organisation. Contribute to the identification, design, and development of innovative internal products, frameworks, and service offerings that enhance CACI's strategic advantage, improve delivery efficiency, and support growth across key market sectors. Technology Coverage Across a broad and evolving technology landscape, including: Enterprise LAN/WAN, SD-WAN, SDA and Wireless architectures Data Centre end to end solutions Routing & switching technologies Network Security, Firewalls, Zero Trust, SASE/SSE Software-defined networking solutions Cloud networking (AWS/Azure/GCP/OCI) - highly desirable Automation, orchestration & Infrastructure-as-Code - desirable What We're Looking For Technical & Professional Expertise Proven experience designing and delivering large-scale network and security solutions across enterprise or service provider environments. Deep understanding of network architecture principles, high availability design, routing protocols, segmentation, security architectures, and cloud networking. Experience acting as the final technical authority or Design Authority on complex engagements. Strong background in pre-sales, tender responses, and solution shaping . Ability to clearly articulate complex technical concepts to non-technical audiences and senior stakeholders. Consultancy & Communication Excellent interpersonal, written, and verbal communication skills-capable of producing well-structured technical documentation and delivering impactful presentations. Ability to engage with business stakeholders and end-users to diagnose issues, propose solutions, and provide strategic recommendations. Comfortable representing the organisation independently, with a focus on delivering outstanding customer experiences. Ways of Working Demonstrably collaborative approach when working with sales, engineering, and delivery functions. Self-sufficient, proactive, and comfortable working in high-pressure environments. Experience working within Agile/Scrum, Waterfall, and hybrid project delivery methodologies. Strong commitment to continuous learning and staying ahead of industry advancements. Desirable Certifications & Skills (Certifications not required but advantageous) CCNP/CCIE, JNCIP/JNCIE, or equivalent expert-level certifications Security vendor certifications from platforms such as Fortinet (NSE), Palo Alto (PCNSE/PCNSA), Cisco Security (CCNP Security/CCIE Security), and Check Point (CCSA/CCSE). Cloud certifications (AWS/Azure/GCP/OCI) Strong understanding of structured delivery and operational frameworks (ITIL, PRINCE2, AgilePM, or similar project/service management certifications) Experience with automation tools (Python, Ansible, Terraform, etc.)

DevOps & Infrastructure Engineer - Detailed Job Description Role Overview An opportunity for a DevOps & Infrastructure Engineer to play a key role in delivering and supporting mission-critical systems within a highly automated environment. You will take ownership of the infrastructure layer, ensuring systems are secure, scalable, resilient, and fully aligned to customer and project requirements. This role blends hands-on engineering with architectural design, working across the full lifecycle-from initial solution design through to deployment, monitoring, and ongoing optimisation. You will collaborate closely with software engineers, delivery teams, support functions, and customer IT stakeholders. Key Responsibilities Infrastructure Architecture & Design Design end-to-end infrastructure solutions across on-premise, hybrid, and cloud environments Define compute, storage, networking, virtualisation, and disaster recovery architectures Produce technical documentation including solution designs, network diagrams, and sizing specifications Align infrastructure designs with customer IT policies, security standards, and operational constraints DevOps & Deployment Own and optimise CI/CD pipelines to support consistent, automated software delivery Manage build, release, and deployment processes across development, staging, and production environments Implement Infrastructure as Code (IaC) using tools such as Terraform, Ansible, or equivalent Drive best practices for environment consistency, configuration management, and release governance Cyber Security & Compliance Ensure infrastructure is secure by design, incorporating system hardening and access controls Manage vulnerability remediation, patching strategies, and security updates Embed security within the software delivery lifecycle (DevSecOps principles) Support audits and ensure compliance with recognised frameworks (e.g., ISO 27001, Cyber Essentials) Lead incident response and root cause analysis for security and infrastructure-related events Monitoring, Reliability & Support Implement monitoring, alerting, and observability across infrastructure and applications Define SLAs/SLOs and ensure systems meet availability and performance requirements Provide 3rd line support and escalation for complex infrastructure issues Conduct capacity planning, performance tuning, and reliability improvements Lifecycle & Maintenance Manage patching cycles across operating systems, databases, and middleware Maintain infrastructure inventory, documentation, and lifecycle roadmaps Develop disaster recovery plans and operational runbooks Ensure systems remain supportable, secure, and up to date throughout their lifecycle Skills & Experience Essential Strong experience in DevOps, Infrastructure, or Site Reliability Engineering roles Expertise in Linux and Windows Server administration Hands-on experience with CI/CD tools (e.g., Azure DevOps, GitHub Actions) and version control (Git) Experience with Infrastructure as Code (Terraform, Ansible or similar) Scripting/automation skills (PowerShell, Python, Bash) Knowledge of virtualisation technologies (VMware, Hyper-V) Understanding of networking concepts (VLANs, firewalls, VPNs) and enterprise storage Experience with databases and messaging systems (PostgreSQL, RabbitMQ) Exposure to monitoring and observability tools (e.g., Prometheus, Grafana) Strong understanding of cyber security best practices, patching, and vulnerability management Ability to produce clear technical documentation and communicate with both technical and non-technical stakeholders Desirable Experience working in industrial, manufacturing, or logistics environments Knowledge of warehouse or automation systems and integrations (ERP, WMS, PLC/SCADA) Cloud experience (Azure) and containerisation (Docker, Kubernetes) Familiarity with ITIL processes (incident, change, problem management) Relevant certifications (e.g., VMware, Security+, CISSP, Terraform) Personal Attributes Strong ownership and accountability for delivering robust infrastructure solutions Pragmatic problem-solver with the ability to balance technical excellence and delivery timelines Effective communicator able to bridge software, infrastructure, and customer stakeholders Comfortable working in a project-driven, customer-facing environment Flexible approach with occasional travel and out-of-hours support for deployments Summary This role offers the opportunity to work on complex, high-availability systems where infrastructure is critical to operational success. You will play a central role in shaping DevOps practices, improving system reliability, and delivering high-quality solutions across a range of technically challenging environments. To find out more about Computer Futures please visit (url removed) Computer Futures, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy Registered office 8 Bishopsgate, London, EC2N 4BQ, United Kingdom Partnership Number OC(phone number removed) England and Wales

Location Hybrid, with a minimum of 20% in the Oxford office per month About Us We're Nominet - a world-leading domain name registry operating at the heart of the UK internet. While we're best known for running .UK domains, our DNS expertise also underpins critical internet infrastructure that government services, including the NHS, rely on. As a public benefit company, our work has a positive impact on society. We've donated millions to projects that use technology to improve people's lives and have committed to delivering £60m worth of support over the next three years. The Role This role is for a Data Engineer to enable the Data Analysts to deliver analysis and insights to the rest of the business. You will be part of a Data Engineering team set up to migrate data from a variety of on prem and cloud sources into the Delta Lakehouse provider, Databricks. You will be part of developing and maintaining the full data pipeline stack and will involve many disciplines, including cloud architect, infrastructure as code development, software engineering, and general operational support. What You'll Be Doing Actively participate in the development and maintenance of core data pipelines. Implement and optimize data ingestion, transformation, and integration processes. Ensure all code developed is tested with a suite of unit, integration, and infrastructure tests. Update and maintain documentation on architecture, security, and pipeline code. About You Experience with AWS systems including EC2, S3, CloudWatch and ECS. Experience with non relational databases like Databricks. Experience with data modelling concepts. Experience with Big Data technology Apache Spark. Experience with programming languages and SQL. What To Expect Next 1st stage: Introduction call with a member of the TA team (30 mins). 2nd stage: Hiring manager interview (Onsite, 2 hours including coding). What We Offer Hybrid & Flexible Working. Early Finish Friday - Working week of 34 hours with full time pay (Finish at midday on Friday). 30 days of annual leave plus bank holidays, with the ability to purchase an additional 5 days. Private Medical Insurance + Employee Assistance Programme. Pension Scheme (Matched to 7%). Annual Bonus Scheme. Family Leave (Enhanced). Electric vehicle scheme with on site charging points. Rewards platform with access to discounts at hundreds of shops, restaurants, etc. Flexible Benefits. Diversity Statement We're passionate about creating a workplace where every individual is valued, respected, and empowered. Somewhere we can benefit from all forms of diversity and discover the true value in our differences. If there are any adjustments we could make to the recruitment and selection process to support you, please let us know. Security Statement Nominet is committed to the safeguarding and welfare of the internet and expects all employees and volunteers to share this commitment by participating in the relevant security and screening processes. All roles working for Nominet will be subject to a Baseline Personnel Security Standard (BPSS) check. Some roles due to the nature of their work, will require additional security clearance. Job Segment: Cloud, Database, SQL, Technology

Network Engineer page is loaded Network Engineerlocations: London, United Kingdom: London, United Kingdomtime type: Full timeposted on: Posted Yesterdayjob requisition id: RLSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we've contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services - and our open-access model - we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity.LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific. LSEG's ticker symbol is LSEG. OUR PEOPLE: People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do things and how we help our people fulfil their potential. We embrace diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage teamwork, enabling innovation and rapid development of solutions that make a difference. Our workplace generates an enriching and rewarding experience for our people and customers alike. Our vision is to build an inclusive culture in which everyone feels encouraged to fulfil their potential.We know that real personal growth cannot be achieved by simply climbing a career ladder - which is why we encourage and enable a wealth of avenues and interesting opportunities for everyone to broaden and deepen their skills and expertise. As a global organisation spanning 70 countries and one rooted in a culture of growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers. ROLE SUMMARY: If you're a network engineer who loves solving hard problems and wants your skills to matter at platform scale , this role is built for you. You'll be working in the Containers, Integration, and Network Connectivity product space, shaping a next generation, ultra low latency , cloud native container platform that underpins real time market data services globally.This is not "keep-the-lights-on" networking - it's hands on engineering where IP routing and network services , cloud native networking , and modern Kubernetes networking (including EKS and Cilium/CNI ) directly impact performance, resilience and how applications connect, scale and operate across hybrid environments.You'll partner closely with architects and product owners to influence platform networking capabilities end to end, while building, automating and evolving the service as code in a highly technical, collaborative engineering culture.As well as a proven technical background, the ideal candidate must be able to participate effectively in multi-functional meetings, clearly articulate sophisticated technical and capabilities, translate business requirements into technical requirements, and ultimately, into outcomes that are fit for purpose and use. Collaboration is key, as you will be helping LSEG to deliver all the platform infrastructure build, configuration, tooling, observability, and lifecycle management activities as code. WHAT YOU'LL BE DOING: Owning the production operation of Kubernetes and hybrid cloud platforms, including reliability, performance and stability. Implementing and evolving monitoring, alerting and observability across Kubernetes clusters and supporting infrastructure. Analysing platform behaviour under load, identifying risks and driving proactive improvements. Supporting incident response, root cause analysis and post incident actions for Kubernetes based services. Partnering with platform engineers and application teams to ensure production readiness and smooth onboarding. Improving automation, runbooks and operational tooling to reduce manual intervention. Acting as a Kubernetes production SME, advising on best practice and operational standards. Influencing platform roadmaps through data driven operational insights. WHAT YOU'LL BRING: Strong real world engineering experience (not purely theoretical), with a genuine appetite to learn, experiment and deepen expertise in modern platform and networking technologies. Deep networking fundamentals, including hands on experience with IP routing, traffic flow, latency and network services, and the ability to reason clearly about how connectivity and performance behave across complex, multi layered systems. Proven experience operating or engineering Kubernetes and container platforms in production, with particular focus on networking inside Kubernetes environments - such as CNI (e.g. Cilium), network policies, ingress/egress, and east west traffic patterns. Cloud and hybrid networking experience, ideally within AWS/EKS environments, including familiarity with VPC design, routing, security controls, and on prem to cloud connectivity, and how these choices impact platform performance and resilience. Strong Linux experience (preferably Ubuntu), with confidence troubleshooting systems end to end - particularly in performance sensitive or latency optimised environments. An automation first mindset, with hands on experience using Terraform, Ansible, scripting and Git based workflows to build, configure and manage infrastructure and networking as code. Experience working with CI/CD pipelines, automated testing and modern delivery practices to safely evolve platform and networking capabilities at scale. The ability to diagnose and resolve complex issues across networking, Linux and Kubernetes layers, working collaboratively with platform engineers, vendors and tenant teams. Strong communication skills, including the ability to articulate technical topics clearly to architects, product owners and senior stakeholders, and translate business requirements into practical, network aware platform solutions. Comfort operating in fast paced, evolving environments, where priorities may shift and engineers are expected to take ownership, apply good judgement and deliver high quality outcomes. Career Stage: Manager London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership , Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin,

Company We're Kingfisher, a team of over 74,000 passionate people who bring Kingfisher and all our other brands: B&Q, Screwfix, Brico Depot, Castorama, and Koctasto to life. Guided by our purpose "Better Homes. Better Lives. For Everyone." We believe a better world starts with better homes, and we work every day to make that a reality. Role Summary Senior Identity Platform Engineering Owner We're looking for a senior technical leader to own and deliver the technical strategy and roadmap for Kingfisher's core identity platforms (Cloud Identity, Directory Infrastructure, and PKI & Machine Identity). The role will shape secure, resilient, and future ready identity services that support a Zero Trust, cloud first environment. Location Based in a UK office (Paddington, Southampton or Yeovil) with an expectation of 12 days a month in the office. The role will primarily be based out of Southampton with weekly travel to that site. Responsibilities Own and continuously evolve the technical roadmap for cloud identity, directory infrastructure and PKI/machine identity platforms, ensuring alignment with security and cloud first principles. Act as the senior technical authority for identity platform design, providing clear architectural direction and leadership on complex technical decisions. Ensure the security, resilience, performance and availability of Active Directory, Microsoft Entra ID and hybrid identity services. Govern identity security controls, including Conditional Access, MFA, passwordless authentication, federation technologies and directory access models. Lead modernisation initiatives that improve automation, simplify platforms and support the structured de commissioning of legacy identity services. Oversee PKI governance, certificate lifecycle management and machine/workload identity services, setting clear operational standards. Use service metrics, operational insights, audit findings and incident learnings to drive continuous improvement across identity platforms. Qualifications Strong hands on experience with Active Directory, Microsoft Entra ID and hybrid identity environments. Proven experience designing, implementing and governing Conditional Access, MFA, passwordless authentication and federation technologies (OIDC/SAML). Practical knowledge of PKI, ADCS, certificate lifecycle management and machine or workload identities. Deep understanding of identity security controls, including privileged access management and administrative hardening. Ability to provide senior technical leadership, influencing technical and non technical stakeholders and clearly explaining risk and impact. How We Work We believe in flexibility and balance. Our hybrid model blends home working with time spent in the office or at off site locations. On average, about 60% of your time will involve in person collaboration. Diversity & Inclusion Our customers and colleagues come from diverse walks of life. We're committed to ensuring all colleagues, future colleagues, and applicants are treated equally, regardless of age, gender, marital or civil partnership status, ethnicity, culture, religion, belief, political opinion, disability, gender identity, gender expression, or sexual orientation. Benefits Private Health Care - up to family level cover with AXA. Kingfisher Pension Scheme - immediate eligibility through auto enrolment, 8% contribution for 14% company match. 25 Days' Holiday - plus bank holidays, pro rated for part time colleagues. Staff Discount - 20% discount at B&Q and Screwfix after 3 months. Kingfisher Share Incentive Plan (SIP) - tax efficient share ownership. Life Assurance - x4 salary (or x1 if not active member). Competitive Bonus Scheme aligned to role level. Kingfisher Share Save - option to buy shares after 3 or 5 year period.

Roles & Responsibilities: Responsible for the analysis, definition, design, construction, testing, installation, modification, and maintenance of properly engineered information systems, containing software as the major component to meet agreed business needs.This also requires deal with Business/Client on regular basis. Responsibilities & Activities: Lead the team through all phases of project implementation, including functional requirements, technical design, development, unit testing, and user acceptance testing. Collaborate with clients and business partners across different locations. Oversee the development and delivery of software within a highly scalable, distributed, multi-tiered environment. Work with team members using agile methodologies (Scrum/Kanban) to define requirements, acceptance criteria, and design solutions. Ensure that delivery artifacts meet LSEG standards. Demonstrate strong communication skills. Key Relationships: Development Manager /Director/ Architect. Product Manager / Business Analysts/Business Heads. Agile team members. Qualifications & Skills: Bachelor's degree in computer science, Engineering, or an equivalent field with a minimum of 6 years of relevant experience. Proficiency in the following technologies: Cloud platforms: AWS or Azure UI libraries: HTML/CSS, JavaScript/TypeScript, Angular, Node.js Backend: ASP.NET, ASP.NET Core, C#, .NET Framework RESTful Web Services Databases: Oracle / SQL Server (preferred but not mandatory) CI/CD tools and environments: GitHub, GitLab, Jenkins, Jira, Confluence, Docker Experience working in an Agile/Scrum environment Nice to Have: Experience with the following tools: Jira, Confluence, Asana Power BI Automation technologiesProud to share LSEG in the India is Great Place to Work certified (Jun '25 - Jun '26).Learn more about life and purpose of our company directly from India colleagues' video: Career Stage: Manager London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership , Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.Please take a moment to read this carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it's used for, and how it's obtained, .If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.LSEG (London Stock Exchange Group) is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our culture of connecting, creating opportunity and delivering excellence shapes how we think, how we do things and how we help our people fulfil their potential.

You're now an established engineer, stepping up and leading projects. Your vision and strategy allows the delivery of large scale cloud platforms, following the principles of high availability, scalability and security. You're embedded within your solution, hands on, setting the standard and the team loves working with you. You support and empower them, allowing them to grow in their careers. As the technical lead on projects, you will shape the strategic vision and execution of building and scaling AWS cloud environments. Leveraging your expertise in Infrastructure as Code with Terraform, you'll build secure, scalable solutions and streamlined CI/CD pipelines using GitLab and Jenkins. You'll drive technical direction for large-scale containerization projects, leading the adoption of Kubernetes and solving complex challenges. Your role will include making key architectural and engineering decisions aligned with business goals, optimising performance, and mentoring the engineering team to ensure best practices. Through your leadership, you'll drive technical excellence and shape the success of transformative initiatives, delivering projects. An environment that is dedicated to your growth, with an unlimited training budget and access to sought-after certifications, your professional development is a top priority. You'll also have a dedicated career coach to support you, regular performance reviews, and opportunities for salary increases and advancement throughout the year. Operating on a remote first model, the teams get together to collaborate or for training once a week. No CV needed for an initial conversation!