7 jobs found

My Financial Services client is seeking to recruit a AI Engineer on an initial 6 month contract based in London. It is hybrid and will require 3x days onsite per week. As a Back-End AI Engineer, you will design and deploy secure, scalable AI services that power next-generation use cases across client intelligence, document processing, and risk management. You'll work in a greenfield environment, building compliant AI pipelines using Gemini (GCP), Azure OpenAI or Self Hosting embedding security and privacy controls from experimentation to production, in alignment with the bank's cybersecurity and regulatory standards. Accountabilities & Responsibilities Architect and implement secure AI services from lab to production, ensuring scalability and compliance Develop robust APIs for LLMs, RAG pipelines, agentic workflows and document intelligence systems Embed cybersecurity and data privacy controls across all AI workflows (e.g., encryption, anonymisation, access logging) Collaborate with the CISO function on threat modeling, security reviews, and AI-specific control design. Integrate with enterprise IAM systems, enforcing RBAC, least privilege Conduct vulnerability scans, pen-test remediation, and support internal and regulatory audits (FCA, PRA) Required Knowledge & Experience Delivered greenfield AI systems in production with secure-by-design architecture Designed and managed AI lab environments using IaC, containerisation, and secure networking practices Hands-on experience with LLM implementation, including fine-tuning, prompt engineering, and secure deployment Built agentic workflows using modular LLM agents with memory, planning, and tool integration Implemented Model Context Protocol (MCP) to manage secure, auditable context injection across agentic systems Experience building RAG pipelines with strict data governance and contextual integrity Familiarity with EU AI Act, FCA cybersecurity principles, and oversight of critical systems Worked directly with cybersecurity and compliance teams in regulated deployments Implemented or maintained controls under ISO 27001, NIST, or SOC2 frameworks Technical Skills & Technologies: Languages & Frameworks Python (FastAPI), LangChain, Google AI SDK, Azure Open AI SDK Cloud & AI Platforms GCP: Vertex AI, Gemini API, Cloud Run, GCS, IAM, Secret Manager, Audit Logs Azure: Azure ML, Azure OpenAI, Key Vault, Azure Policy Experience with Self Hosting LLM Fine-tuning and prompt engineering for LLMs (e.g., GPT, Gemini, Claude) Secure deployment of LLMs via APIs with input/output filtering and logging Integration of LLMs into RAG pipelines, document intelligence, and agentic workflows Use of vector databases (e.g., FAISS, Pinecone, Chroma) for semantic search and retrieval Implementation of grounding, context injection, and response validation mechanisms Model Context Protocol (MCP) Implement secure, policy-aligned Model Context Protocol (MCP) for managing contextual memory, grounding, and session control in LLM-based systems Enforce context boundary policies, context versioning, and traceability to support auditability and prevent data leakage Integrate MCP with enterprise IAM and data governance frameworks to ensure compliant context injection and revocation Agentic Workflows Design and orchestrate agentic AI workflows using modular, goal-driven agents with memory, planning, and tool-use capabilities Implement secure agent execution environments with task decomposition, tool chaining, and feedback loops Integrate agents with enterprise systems (e.g., document stores, APIs, risk engines) while enforcing contextual integrity, rate limiting, and audit logging Apply agentic patterns to automate complex financial tasks such as client onboarding, document summarisation, and risk signal extraction Security Tooling Static code analysis (Bandit, SonarQube) Secrets scanning, encryption (at rest/in-transit), token management Identity integration (Google Identity, Azure Entra ID) Data Security & Governance RAG pipelines with data classification, masking, and DLP GDPR and data residency compliance MLOps & DevSecOps GitHub Actions, CI/CD security testing, model drift detection, audit logging Lab Environment Tooling Infrastructure-as-Code (IaC): Terraform, Pulumi Containerization & Orchestration: Docker, Kubernetes (GKE/AKS) Networking & Isolation: VPCs, private endpoints, firewall rules, network policies Data Sandboxing: Synthetic datasets, masking, DLP tooling Monitoring & Observability: Prometheus, Grafana, Cloud Logging

Technical Lead - Cloud & Infrastructure Permanent Salary upon applicatoion Remote Role Purpose To act as the technical lead for a high-profile government engagement, ensuring successful discovery, deployment, and management of Flexera technologies across large-scale AWS and Azure estates. This is a hands-on role requiring both technical depth and leadership to guide delivery teams and overcome complex infrastructure challenges. Key Responsibilities Serve as the primary technical authority for deploying and troubleshooting Flexera agents across AWS and Azure environments. Apply infrastructure-as-code practices (Terraform, PowerShell) to automate deployment and standardise infrastructure operations. Overcome advanced networking challenges (DNS, static routes, firewall rules, security protocols) to enable agent-to-server connectivity. Work across legacy and bespoke environments , ensuring agent deployment succeeds in inconsistent architectures. Contribute to estate-wide architectural planning covering containerised and hybrid platforms (e.g. IBM Skytap). Provide technical guidance and mentoring to engineers, instilling best practice. Required Skills & Experience Expert-level knowledge of AWS, Azure, Windows, and Linux (RHEL, Bottle Rocket) . Hands-on experience with Flexera FNMS and discovery agents . Strong understanding of complex networking and security configurations . Demonstrable track record as a hands-on problem solver in enterprise-scale environments. UK Security Clearance (SC/DV) or ability to obtain. Core Competencies Technical leadership with a "doer's mindset". Analytical and solution-focused under pressure. Ability to balance detail with a wider architectural perspective. Collaborative team player with mentoring capability. Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity.

Role: Senior Linux Engineer Location: Fully Remote - Must be UK based Type: Full-time Salary: Up to 65,000 + Benefits Are you a Linux expert ready to take your skills to the next level in a fully remote, technically advanced environment? We are looking for a Senior Linux Engineer to join a leading Linux services and support consultancy, helping clients across sectors build, scale, and secure mission-critical systems. In this role the successful Senior Linux Engineer will be responsible for designing, deploying, and troubleshooting robust Linux-based environments-often in complex or high-availability configurations, whilst also providing consultancy-level support and expertise to a wide range of organisations As a key part of a highly skilled technical team, you'll deliver Linux infrastructure solutions and support for a diverse range of clients. Expect to work with: Linux distributions: Debian, Ubuntu, Red Hat Enterprise Linux Web stacks: Apache, Nginx, MySQL, PostgreSQL, PHP, Python Networking: Static/dynamic routing, DNS, VPNs, and firewalls Containers & automation: Docker, Kubernetes, and CI/CD pipelines Cloud platforms: AWS, Azure, and Google Cloud Infrastructure: High-availability clusters, Pacemaker, filesystem replication, hybrid cloud environments, remote desktops Internal tools: Request Tracker (RT), MediaWiki, Icinga, and other custom utilities Skills and Experience Required: Proven experience in Linux system administration and automation Strong background in web and database technologies in production environments Solid understanding of networking concepts and security best practices Practical experience with container technologies (Docker, Kubernetes) Familiarity with one or more cloud platforms (AWS, Azure, GCP) Confidence in diagnosing and solving infrastructure problems Ability to communicate technical solutions clearly to both technical and non-technical audiences Experience mentoring or teaching junior engineers Previous consultancy or client-facing experience is a plus, but not essential Why Apply? Fully remote - work from anywhere in the UK Work for a dedicated Linux consultancy where open-source and engineering excellence are core values Exposure to a wide range of industries and technical challenges A team culture that supports continuous learning and deep technical development Opportunities for training, certification, and technical leadership Competitive salary and benefits If you're looking for a role where your Linux expertise makes a real difference and where no two projects are the same, apply today with an up to date CV. Our client is unable to sponsor Visa candidates for this role and a background check will be part of the interview process.

Principal CI/CD Pipeline Engineer - Manager New innovations and technologies are disrupting the business environment. Organizations that want to remain competitive must embrace innovation or risk being left behind. At EY, we help our clients solve large and complex end-to-end business transformation challenges through a combination of human-centred design thinking, business innovation and digital technology. In Cloud Technology Consulting we shape, conceptualize and build innovative cloud solutions that address the most important issues and opportunities for our clients. We help our clients re-think business processes and operating models, through cloud-enabled platforms, emerging technologies and generation-skipping transformation. Our consultants work in agile, cross-functional teams addressing some of the most significant issues facing society today, such as transition to sustainable energy, digitisation of government, scaling high-growth businesses, exploiting the potential of AI, moving to a post-Covid world and improving wellness with digital healthcare. re-think business processes and operating models, through cloud-enabled platforms, emerging technologies and generation-skipping transformation. The core capabilities of our team include: Cloud Strategy and Governance. Working in combined teams of business, security, risk and technology consulting expertise, we support organizations develop their cloud strategy and roadmap while also providing ongoing governance to ensure their safe adoption of cloud. Assessment & Planning. Whether this is a data centre exit, a merger / divestiture or adoption of new digital capabilities, our assessment frameworks allow us to understand the current IT landscape from a people, process and technology perspective and conduct a maturity assessment.The outputs aid the formulation of focused recommendations and plans to enable our clients along their cloud journey. Cloud Transformation Delivery. Integrated transformation capabilities combining domain, strategy, technical and delivery experience. We provide end-to-end cloud foundation services through migration leveraging near and offshore resources and leading migration tools and methods. Operational Optimisation-Best practices for maximizing the success of cloud operations include centrally managing cloud resources and establishing standards and best practices for cloud environments. We have extensive experience conducting cloud optimization assessments to identify cost-saving opportunities, maximize ROI over the long term and increase operational efficiency. Cloud Data security and Privacy -Securing data, managing risk and remaining compliant with industry regulators are critical to cloud adoption. We help organizations stay up-to-date with leading services in data security and data privacy, as well as complying with regulatory requirements. The opportunity: As a Principal CI/CD Pipeline Engineer, you will drive continuous integration and continuous delivery based application development on public cloud platforms. Working within a cross-functional team, you will be responsible for understanding, learning and applying new automated build, test and deployment capabilities and help develop project teams towards integrating such solutions. You will work alongside the team to help expand awareness, knowledge and experience on automation with in CI/CD pipelines. As part of this growing team, you will get to help shape the innovative culture that makes EY such a great place to work. Your key responsibilities Design, propose, facilitate organizational and process improvements as needed for supporting automation and DevOps. Participate in the design of service automation in cloud towards Infrastructure-as-code and engineering of new cloud technologies Obtain and process requirements in order to transform application delivery for cloud in an agile fashion Maintain adherence to architectural standards/principles, global product-specific guidelines, usability design standards, etc. Provide support and documentation to assist in sustaining projects during the transition to production. Input into internal and external organizations towards development of methods, standards and efficiencies Identify potential points of contention for missed activities and notify leadership of situation with possible solutions. Involve and drive firm's evolution towards DevOps and Agile Transformation Execute process engineering and operational improvement initiatives for automation tooling focused on cloud Resolve and act as escalation and coordination point for incidents and problems related to affected automation Execute scheduled or unscheduled automation in support of other technology domains Perform audits and analyse existing products for the purpose of ensuring proper configuration management and consistency. To qualify for the role you must have Bachelors and / or master's degree in design, business or technology subject areas or relevant experience 8 - 10 years of related work experience as full stack engineer with a minimum of 3 years public cloud experience in AWS, Azure or GCP Background in delivering digital products / services with experience of working across the full product/ software lifecycle (design, implementation, testing) Experience working in an agile environment, where agile and/or lean practices and approaches are applied as a way of working to deliver technology products Excellent communication skills and ability to produce high-quality written deliverables in fluent English A willingness to travel and work in client sites, both in the UK and overseas as and when required Strong skillset and experience establishing CI/CD pipelines using CloudBees, TFS and VSTS. Solid experience in Groovy, Yaml, Shell, JSON, Jenkins workflows, and API/pipeline integration scripting Strong skillsets in integrating and operating Static and Dynamic Code Scans for security testing, open source code scan with pipelines Experience with Docker containers and Kubernetes and other types of Microservices and Container technologies highly preferred Experience with application load balancing solutions for scaling and HA is a plus Linux and Windows administration experience is a plus Well versed in internet architectures, including web, application, and database components Understanding of firewalls, NAT and packet filtering (specifically lptables) General Networking skills expected Interest and ability to learn other technologies and tools as needed Hands-On experience with various cloud and open-source based platforms is a plus (such as IIS, MsSQL, Apache, Tomcat, MySQL, Postgres, Mongo, Redis, Cassandra, etc.) Flexibility in scheduling with a willingness to work extra non-standard hours on occasion Ability to work well within a multi-disciplinary, multi-cultural, global team structure, but also independently Ability to meet agreed deadlines, with demonstrable productivity What working at EY offers We offer a competitive remuneration package where you'll be rewarded for your individual and team performance. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer: Support, coaching and feedback from some of the most engaging colleagues around Opportunities to develop new skills and progress your career The freedom and flexibility to handle your role in a way that's right for you. If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible. Join us in building a better working world. Apply now.

Senior Security Test Engineer £565 pay per day (Inside IR35) 6 month initial contract Job Description: Our client is a leader in providing cutting-edge Technology to the Telco industry and they are looking for a Security Test Engineer to join their tech team. Skills: - Have technical knowledge and hands-on experience with IT/information security/cyber security/Network Security standards and frameworks such as ISO27001, NIST CSF and GITC - Perform Impact assessment of new change requests and whether they will incur security testing to be implemented - subsequently create test scripts, mapping to requirements in ALM, test and raise defects in ALM where it necessitates and run regression test packs. This will include internal, external, and emergency CR's - Good experience in Application & Infrastructure Security Testing including Static Application Secuirty Testing, Dynamic Application Security Testing, Interactive Application Secuirty Testing, Maritime Asset Security And Training, Run Time Application Secuirty Testing and Security Compliance Activities - Good understanding of OWASP and other penetration testing methodologies. Good knowledge on analysing & reviewing the Pen Test Results - Experience of security testing toolsets eg MicroFocus Fortify SCA (Static Analysis) WebInspect (Dynamic Vulnerability), App Defender, Black Duck, Sonatype (opensource), Qualys (DAST) and TripWire (IP360) - Experience in Security QA Testing (compliance controls, Threat Management, Security Architecture Assessment, Cloud 3rd Party Risk Assessment, Vulnerability Mgt.) - Source code review experience. - Experience in using HP ALM, Jira - Needs exposure on Professional security test tools like to perform testing on systems processing personal data which are within scope of GDPR - Experience on Security Incident Event Management (ArcSight & Splunk) - Track record of developing test security scripts, detailed test planning and test delivery of complex requirements involving multiple applications and platforms - Representation of security testing to internal and external Telefónica meetings. - Alignment of the security test strategy document and keeping up to date Role: - Identify new security threats by conducting continual monitoring, vulnerability assessments and log analysis - Strong analytical skills with a proven track record of requirements mapping and traceability - Exposure to testing in rigorous security regimes/design - Create technical and managerial level reports and risk assessments for Cloud based applications and infrastructure - Interface and collaborate with multiple groups and/or managerial staff to eloquently describe and implement security solutions - Expert knowledge of Cloud infrastructure, security architectures, and standards - Able to demonstrate clear understanding of current threats to Cloud infrastructure/IT infrastructures/Network Infrastructure at technical and managerial levels - Strong technical writing and verbal communication skills required - Knowledge of web security concepts covering network through application layers - Good understanding of the protocols underpinning the web - TCP/IP, HTTP, SSL/TLS etc... - Good understanding of hardware load-balancing, Firewalls, multi-tiered architectures. - Knowledge of AWS services and security controls. - Proven industry experience in application and infrastructure security testing Responsiblities - Define the security test approach for the project in conjunction with the Project Managers, Programme Test Manager and other parties involved in testing - Derive Impact assessment - Ensure that all relevant and impacted parties have been engaged - Meet with the project/business to document which security test activities are being performed during identified SMIP test phases and which test objectives the business accepts as risks - Ensure test activities are identified to mitigate all test risks. - Act as the main point of contact regarding security test issues for the SMIP - Attend project meetings as required and regularly track the progress of all security test activities - Regularly review and update RAID (Risk, Assumptions, Issues, Dependencies) and the scope of security testing (test objectives) - Issue the test completion reports to timescale - Escalate project test issues to the programme test manager and project managers - Communicate and maintain relationships with the impacted business, operational and technical teams (internal and external) throughout the delivery of project test phases - Ensure deliverables are agreed with external partners and that end delivery meets specification and contractual obligations - Ensure all test results are clearly communicated to the relevant development teams - Ensure the appropriate use of tools, metrics, and processes are applied to achieve security test objectives and targets - Provide direction and support to programme/project managers on all aspects of security testing - Ensure testing issues and defects are escalated in a timely manner to the Project Managers and the SM Programme Test Manager - Log all defects raised during QA, and track them until resolution in collaboration with the Defect test manager - Encourage continuous quality improvement through Root Cause and another Metrics Analysis area - Act as a leader and industry expert in your subject area - Keep at the forefront of research on relevant areas including methodologies, specific technologies, and the digital media marketplace - Identify best practice and recommend how to implement it - Oversee the sharing and embedding of good practice - Contribute to the identification of current and target skill levels Tooling - SIEM - ArcSight, Splunk - Application Security - SAST and DAST - Vulnerability Management- Tripwire IP360 - API Testing tools - SOAP UI - Good experience in identifying the server generated values. - Operating Systems; Unix (Linux and/or Solaris), Windows - Database - Microsoft SQL Server, Oracle RDBMS Desirable: - Certifications in Offensive Security, GIAC, ISECOM, (ISC)2, EC-Council (CEH), OSCP/OSCE, CISA, CEH - Defect Management (ideally using HP ALM) - Proactive, takes action and seeks opportunities. - Excellent communication, reporting & presentation skills. - Familiar with corporate, industry and professional standards. - ISEB Foundation Certificate in Software Testing

We have an exciting opportunity for an advanced embedded software engineer to join us at Honeywell in Leicester. What you will be doing: Main responsibility for this position is to develop embedded software for industrial fire detection systems comprised of control panels requiring expertise in embedded software design. Embedded Software Development Engineer responsibilities Develop embedded firmware design for panels, loop cards, etc. with adherence to Cybersecurity Effort estimation and planning, technically manage external consultants and suppliers for software deliverables Maintain know how on applicable industrial FIRE standards Interact with marketing to define and clarify System requirements Generate innovative Ideas, Visit customers as part of OVOC (observational Voice of Customer) activities Investigate complex customer issues as required You will have: Bachelor or master's degree in engineering with specialization in electronics or computer science. Extensive experience in embedded software design using C /C++ following coding standards like MISRA Excellent knowledge in working with various microcontroller platforms and developing firmware for EMI/EMC robust design Experience in Continuous Integration, Software testing methods - Static and dynamic Experience in Safety Systems development, Safety OS/RTOs, Safety communication protocols (Ethernet, CAN) Excellent communication, presentation, and leadership skills Fluent in spoken and written English Ability to travel worldwide ca. 20% We value: Expertise designing Safety Integrity Level (SIL 3) based systems Certification in Functional safety standards (IEC 61508 and/or other functional safety standards) Scaled Agile SAFE Certification Knowledge of product-specific certification standards (EN54, FM, UL684, VDE 0833, VDE 0834) How Honeywell is Connecting the World We offer: A culture that fosters inclusion, diversity and innovation Continued Professional Development Market specific training and on-going personal development If this is your dream role, then we'd love to hear from you. Hays Talent Solutions is a trading division of Hays Specialist Recruitment Limited and acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk

Description Job Title: Senior Network & Security Engineer Purpose of Role: To design, implement, maintain, troubleshoot and support all aspects of network and security on the Options PIPE network infrastructure. As a member of the UK Networks team, the senior network engineer will work closely with the global network team (US and Asiapac). They will be responsible for the timely delivery of changes to the network environment to facilitate the onboarding of new clients, to deliver new features or service to the PIPE platform or to correct production issues. Key Tasks: The role requires a flexible, highly skilled engineer who is capable of managing multiple work streams in a fast-paced service provider environment. Teamwork and ability to work on own initiative is imperative for the role which includes (but is not restricted to the following key areas): New Client Solutions/Designs: Involves design and implementation of new client network architecture ready for client on-boarding in to our private cloud, the Options PIPE®. These designs range from (but are not limited to) redundant Gig-E connections to multiple OTL datacentres, site to site VPNs, data centre x-connects, secure web hosting services and layered firewall security, through to software VPN access, and home/office network connectivity using site-to-site Internet VPNs. Ideally the candidate will have performed firewall migrations in the past. Evolution of PIPE services: Example projects include data centre Greenfield builds, data centre relocation projects, and global deployments of new network/application services. In doing so, you will use a wide range of enterprise-level network and security technologies including Catalyst switches, Cisco routers (39xx/29xx) and Nokia Checkpoint firewalls. 3rd Party Network Connections: Options provides broker/venue connectivity as part of its PIPE Core® offering, typically to Tier 1 Investment Banks, brokers or pools of liquidity. We deliver these either via direct fibre circuits, via x-connects, or through the use of global MSP networks (e.g. BT Radianz, TNS). Direct Exchange Connectivity: Options provides connectivity to and market data services from the global catalogue of stock exchanges and venues/MTFs. We deliver ultra-low latency market data and on-exchange trading services. Currently connected exchanges include Nasdaq, NYSE, CME/CBOT, LSE, Deutsche Börse (Xetra/Eurex) as well as MTFs such as BATS Chi-X Europe and Direct Edge. Technical Skills should include most of the following: Security Platforms: Fortinet Fortigates – in depth experience. Checkpoint NGX R70/R75/R77 and Management Suite (SmartCenter, SmartUpdate, SmartView Tracker) Nokia firewall platforms - experience implementing/installing/troubleshooting on Linux Will ideally be comfortable on a Linux platform and be able to install and maintain Linux based applications eg Cacti, Rancid etc Scripting/coding Will ideally have experience with scripting. Python preferred. WAN Technologies: IPSEC, GRE, E1/T1, ATM, PPP, HDLC, SONET, xDSL, WES/LES, SDSH, Dark fibre LAN Technologies: Gigabit Ethernet (GigE etc), TenGig Ethernet, Multicast (PIM/IGMP), Spanning-Tree (+extensions), switching, Vlan trunking EtherChannel (PAgP, LACP), SVI’s and inter-vlan routing, VOIP, QoS and DiffServ Routing Protocols: OSPF, BGP,RIP (v2), static routes, route re-distribution, policy-based routing Multicast: PIM-SM, MSDP NMS and Troubleshooting Tools: tcpdump, fwmonitor, Wireshark WLAN Technologies: Cisco Aironet deployment in either root or repeater mode Familiarity with wireless security (WEP/WPA/WPA2) Hardware: Experience with our common platforms would be useful: Fortinet – 30d, 60d, 200d, 1000d, 1500d Cisco Catalyst switches – 65xx, 45xx, 3750, 3560 – 6500 platform particularly desirable Cisco routers – 39xx, 38xx, 28xx, 88x, 87x Arista switches – 7124, 7150 Juniper EX4200 series switches Cisco 10Gb line modules SolarFlare 10Gb network cards Nokia Checkpoint firewalls – IP3xx, IP5xx, 46xx, 48xx Fortinet FIrewalls F5 BigIP DNS Load Balancers (GTM) Wireless access points - 3560, 2950, Aironet 1242ag Accreditation: Fortinet Firewall accreditation (desirable) Checkpoint accredited CCSA and above (desirable) Cisco accreditation (desirable)