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Service Mesh: Hands-on with Istio (ambient mode preferred) or Cilium for mTLS, traffic management, Gateway API, and zero-trust networking.
Service Mesh: Hands-on with Istio (ambient mode preferred) or Cilium for mTLS, traffic management, Gateway API, and zero-trust networking.
Signal Engineering: Maintain and optimise server-side conversion APIs (Meta CAPI, Google Enhanced Conversions, TikTok Events API), driving high Event Match Quality (EMQ) scores and hardening identifier coverage to supercharge our paid media performance.
Signal Engineering: Maintain and optimise server-side conversion APIs (Meta CAPI, Google Enhanced Conversions, TikTok Events API), driving high Event Match Quality (EMQ) scores and hardening identifier coverage to supercharge our paid media performance.
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Lead the design and evolution of automated test frameworks (UI, API, or service-level), aligned to the teams technology stack. o Open-source JS based libraries or frameworks for API testing, or Postman. Postman and Newman Cli for API testing
Lead the design and evolution of automated test frameworks (UI, API, or service-level), aligned to the teams technology stack. o Open-source JS based libraries or frameworks for API testing, or Postman. Postman and Newman Cli for API testing
FEATURED
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As a QA Test Infrastructure Engineer, you'll help design, build, and deliver secure digital solutions in highly secure environments. * Analyse infrastructure requirements and architectures; identify test conditions; maintain traceability; log risks. * Create infrastructure-focused test strategies and plans defining scope, environments, tooling, automation, and governance entry/exit criteria. * Design and execute tests across physical infrastructure and IaC, including functional, integration, regression, resilience, non-functional, and security-related scenarios. You'll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision-making for critical operations. * Provision and validate test environments in collaboration with DevSecOps, ensuring OS, network, platform services, monitoring, and pipelines align to readiness standards.
As a QA Test Infrastructure Engineer, you'll help design, build, and deliver secure digital solutions in highly secure environments. * Analyse infrastructure requirements and architectures; identify test conditions; maintain traceability; log risks. * Create infrastructure-focused test strategies and plans defining scope, environments, tooling, automation, and governance entry/exit criteria. * Design and execute tests across physical infrastructure and IaC, including functional, integration, regression, resilience, non-functional, and security-related scenarios. You'll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision-making for critical operations. * Provision and validate test environments in collaboration with DevSecOps, ensuring OS, network, platform services, monitoring, and pipelines align to readiness standards.
FEATURED
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CGEMJP00346044 - Lead DevSecOps Engineer
CGEMJP00346044 - Lead DevSecOps Engineer
CBSbutler Holdings Limited
London
Up to £645 per day + inside ir35
Lead DevSecOps Engineer We're looking for an experienced Lead DevSecOps Engineer to drive secure software delivery across a complex, multi-cloud environment supporting critical UK Defence capabilities. This is a highly visible role where you'll shape DevSecOps standards, influence engineering teams, and ensure security is embedded throughout the entire software delivery lifecycle. * Leading DevSecOps practices across multiple digital products * Proven experience leading DevSecOps teams and practices Lead the security and automation strategy behind one of the UK's most significant Defence digital transformation programmes. £645 per day inside ir35 - Remote - 6 months (scope for extension) SC Clearance is required for this role - What You'll Be Doing * Designing and improving secure CI/CD and GitOps pipelines * Embedding security scanning, vulnerability management and compliance controls
Lead DevSecOps Engineer We're looking for an experienced Lead DevSecOps Engineer to drive secure software delivery across a complex, multi-cloud environment supporting critical UK Defence capabilities. This is a highly visible role where you'll shape DevSecOps standards, influence engineering teams, and ensure security is embedded throughout the entire software delivery lifecycle. * Leading DevSecOps practices across multiple digital products * Proven experience leading DevSecOps teams and practices Lead the security and automation strategy behind one of the UK's most significant Defence digital transformation programmes. £645 per day inside ir35 - Remote - 6 months (scope for extension) SC Clearance is required for this role - What You'll Be Doing * Designing and improving secure CI/CD and GitOps pipelines * Embedding security scanning, vulnerability management and compliance controls
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We are seeking an experienced, client-facing Lead DevSecOps Engineer to lead DevSecOps practices across a major defence digital transformation programme. * Proven experience as a Lead DevSecOps Engineer in complex environments, ideally within government or defence. * Lead and standardise DevSecOps practices across teams delivering into the MODCloud estate. * Experience delivering DevSecOps solutions within the MOD digital estate. Rate: Up to £600/day (Inside IR35) Clearance: Active SC Clearance - Location: Hybrid – Predominantly remote with occasional travel to London and Bristol - Overview - You will drive secure, automated delivery across multiple products hosted within the MOD digital estate, including Azure, AWS and OCI environments. Key Responsibilities * Design and implement secure CI/CD pipelines and GitOps workflows for MODCloud-hosted products.
We are seeking an experienced, client-facing Lead DevSecOps Engineer to lead DevSecOps practices across a major defence digital transformation programme. * Proven experience as a Lead DevSecOps Engineer in complex environments, ideally within government or defence. * Lead and standardise DevSecOps practices across teams delivering into the MODCloud estate. * Experience delivering DevSecOps solutions within the MOD digital estate. Rate: Up to £600/day (Inside IR35) Clearance: Active SC Clearance - Location: Hybrid – Predominantly remote with occasional travel to London and Bristol - Overview - You will drive secure, automated delivery across multiple products hosted within the MOD digital estate, including Azure, AWS and OCI environments. Key Responsibilities * Design and implement secure CI/CD pipelines and GitOps workflows for MODCloud-hosted products.
FEATURED
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Engineering Lead - Platform Engineering / Automation
Engineering Lead - Platform Engineering / Automation
Essential Consulting
Sheffield (S1)
£600 per day (inside IR35)
We are supporting a global banking organisation as they look to hire Engineering Leads within a large-scale Digital Business Automation function. They are looking for engineering leaders who remain close to engineering delivery and can provide technical leadership to platform engineering teams. These roles sit within globally distributed engineering teams supporting enterprise-level automation, orchestration and managed file transfer platforms used across the organisation. The organisation are now looking to bring in stronger engineering leadership capability to help uplift engineering standards, automation, DevOps practices and overall engineering maturity across the function. * Leading globally distributed engineering teams of c.2530 engineers across RTB and CTB activity * Driving engineering capability uplift, automation and DevOps adoption
We are supporting a global banking organisation as they look to hire Engineering Leads within a large-scale Digital Business Automation function. They are looking for engineering leaders who remain close to engineering delivery and can provide technical leadership to platform engineering teams. These roles sit within globally distributed engineering teams supporting enterprise-level automation, orchestration and managed file transfer platforms used across the organisation. The organisation are now looking to bring in stronger engineering leadership capability to help uplift engineering standards, automation, DevOps practices and overall engineering maturity across the function. * Leading globally distributed engineering teams of c.2530 engineers across RTB and CTB activity * Driving engineering capability uplift, automation and DevOps adoption
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Serious F5 skills? You'll own the F5 LTM & GTM load-balancing plant behind thousands of business-critical apps and automate the work that keeps it fast, stable and scalable. Think ultra-low-latency trading platforms, global DNS, and a real engineering culture that funds your F5 certifications. * Design, build and troubleshoot the F5 load-balancing plant as a top-level escalation point * Partner with architects and developers to deliver well-engineered infrastructure solutions * Strong F5 LTM & GTM expertise TMSH, iControl and iRules * Solid networking fundamentals: TCP/IP, BGP, HTTP, SSL £80,000, fully remote in the UK after a 46 week London onboarding, funded F5 certifications, and seriously interesting infrastructure to get your teeth into. Love automating things that shouldn't be done by hand? This one's for you. Our client is a market leader in the financial and trading space, building out its ...
Serious F5 skills? You'll own the F5 LTM & GTM load-balancing plant behind thousands of business-critical apps and automate the work that keeps it fast, stable and scalable. Think ultra-low-latency trading platforms, global DNS, and a real engineering culture that funds your F5 certifications. * Design, build and troubleshoot the F5 load-balancing plant as a top-level escalation point * Partner with architects and developers to deliver well-engineered infrastructure solutions * Strong F5 LTM & GTM expertise TMSH, iControl and iRules * Solid networking fundamentals: TCP/IP, BGP, HTTP, SSL £80,000, fully remote in the UK after a 46 week London onboarding, funded F5 certifications, and seriously interesting infrastructure to get your teeth into. Love automating things that shouldn't be done by hand? This one's for you. Our client is a market leader in the financial and trading space, building out its ...
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Position: AI Solutions Engineer Bennett & Game Recruitment are proud to be representing a leading structural steel fabrication and construction contractor in their search for an AI Solutions Engineer to join their growing team. This is an exciting opportunity for an ambitious engineer with experience deploying AI and machine learning solutions who is looking to make a tangible impact within a well-established organisation. AI Solutions Engineer Salary & Benefits AI Solutions Engineer Job Overview AI Solutions Engineer Job Requirements - As part of their continued investment in innovation and technology, they are seeking an AI professional to lead the implementation of practical, secure and scalable AI solutions across the business. The successful candidate will play a key role in shaping the company's AI strategy and delivering solutions that drive efficiency, ...
Position: AI Solutions Engineer Bennett & Game Recruitment are proud to be representing a leading structural steel fabrication and construction contractor in their search for an AI Solutions Engineer to join their growing team. This is an exciting opportunity for an ambitious engineer with experience deploying AI and machine learning solutions who is looking to make a tangible impact within a well-established organisation. AI Solutions Engineer Salary & Benefits AI Solutions Engineer Job Overview AI Solutions Engineer Job Requirements - As part of their continued investment in innovation and technology, they are seeking an AI professional to lead the implementation of practical, secure and scalable AI solutions across the business. The successful candidate will play a key role in shaping the company's AI strategy and delivering solutions that drive efficiency, ...
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Founding AI Engineer We are seeking a Founding AI Engineer / Engineering Lead to join the business at a pivotal stage as the platform moves from early MVP into scalable production use with enterprise customers. This role suits someone who still enjoys building and shipping code, but is comfortable influencing architecture, mentoring engineers, and shaping technical direction. Location: London (Hybrid / Flexible) Salary: Competitive DOE + Bonus + Equity - Company Overview - We are working with an early-stage technology company building AI-native systems that help large organisations better understand, govern, and secure complex data and identity ecosystems. Operating at the intersection of AI, cyber security, and enterprise data platforms, the business is focused on transforming how organisations model access, risk, and data relationships across increasingly distributed cloud environments.
Founding AI Engineer We are seeking a Founding AI Engineer / Engineering Lead to join the business at a pivotal stage as the platform moves from early MVP into scalable production use with enterprise customers. This role suits someone who still enjoys building and shipping code, but is comfortable influencing architecture, mentoring engineers, and shaping technical direction. Location: London (Hybrid / Flexible) Salary: Competitive DOE + Bonus + Equity - Company Overview - We are working with an early-stage technology company building AI-native systems that help large organisations better understand, govern, and secure complex data and identity ecosystems. Operating at the intersection of AI, cyber security, and enterprise data platforms, the business is focused on transforming how organisations model access, risk, and data relationships across increasingly distributed cloud environments.
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CONTRACT AI BACKEND ENGINEER (OUTSIDE IR35)
CONTRACT AI BACKEND ENGINEER (OUTSIDE IR35)
Searchability (UK) Ltd
Greater Manchester
£500 - £580 per day
AI Engineer, Software Engineer, Senior Developer, C#, .NET, .NET Core, Backend Engineer, Claude Code, GitHub Copilot, Cursor, OpenAI, AI Assisted Development, Contract, Outside IR35 CONTRACT AI ENGINEER - C# .NET / AI We're looking for an experienced Contract AI Backend Engineer to join a forward-thinking technology team that is actively embracing AI-assisted software development. You'll be building and enhancing backend systems using C# and .NET whilst helping drive best practice around AI-powered software delivery. C# / .NET / Claude Code / GitHub Copilot / AI Assisted Development - Initial 3 Month Contract This is a unique opportunity for a contractor who is already leveraging tools such as Claude Code, GitHub Copilot, Cursor or OpenAI as part of their daily workflow and wants to work in an environment where AI is genuinely embedded into the engineering culture.
AI Engineer, Software Engineer, Senior Developer, C#, .NET, .NET Core, Backend Engineer, Claude Code, GitHub Copilot, Cursor, OpenAI, AI Assisted Development, Contract, Outside IR35 CONTRACT AI ENGINEER - C# .NET / AI We're looking for an experienced Contract AI Backend Engineer to join a forward-thinking technology team that is actively embracing AI-assisted software development. You'll be building and enhancing backend systems using C# and .NET whilst helping drive best practice around AI-powered software delivery. C# / .NET / Claude Code / GitHub Copilot / AI Assisted Development - Initial 3 Month Contract This is a unique opportunity for a contractor who is already leveraging tools such as Claude Code, GitHub Copilot, Cursor or OpenAI as part of their daily workflow and wants to work in an environment where AI is genuinely embedded into the engineering culture.
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Working with the delivery domains in Agile methodology, System Integration Lead Engineer ensures that all elements of feature and system implementation happen in a timely manner, spotting any threats that arise, removing roadblocks and resolving any cross-functional disconnects to allow the overall plan to succeed. To support transparency of status to the wider business, the System Integration Lead Engineer is responsible for maintaining the Mainline Integration Plan (MIP) within the JIRA toolset, co-ordinating inputs and producing the weekly consolidated Integration Report. The progress of the Integration Report is presented out via bi-weekly Showcases to company leadership and senior stakeholders which the System Integration Lead Engineer supports. Our OEM Client based in Gaydon, is searching for a Systems Integration Lead Engineer to join their team, Inside IR35.
Working with the delivery domains in Agile methodology, System Integration Lead Engineer ensures that all elements of feature and system implementation happen in a timely manner, spotting any threats that arise, removing roadblocks and resolving any cross-functional disconnects to allow the overall plan to succeed. To support transparency of status to the wider business, the System Integration Lead Engineer is responsible for maintaining the Mainline Integration Plan (MIP) within the JIRA toolset, co-ordinating inputs and producing the weekly consolidated Integration Report. The progress of the Integration Report is presented out via bi-weekly Showcases to company leadership and senior stakeholders which the System Integration Lead Engineer supports. Our OEM Client based in Gaydon, is searching for a Systems Integration Lead Engineer to join their team, Inside IR35.
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We are looking for a hands-on Cloud Efficiency Engineer to join our Core Infrastructure team. You will be directly optimizing our massive, JVM-heavy infrastructure-tuning autoscalers, profiling services, and finding the perfect balance between peak reliability and cloud cost efficiency. * 5+ years of experience in cloud infrastructure with a proven, hands-on track record in resource efficiency (not just monitoring). * Profile JVM Services: Deep-dive into Java performance, interpret GC logs, and tune heap/thread configurations to maximize efficiency. * Drive Financial Impact: Translate cloud pricing models and scheduling decisions into tangible, multi-million-dollar savings. * Deep Cloud & K8s expertise: Strong knowledge of GCP/GKE (or equivalent AWS/Azure depth with a willingness to switch). * Proven results: You have personally implemented cost-optimization initiatives that delivered measurable savings ...
We are looking for a hands-on Cloud Efficiency Engineer to join our Core Infrastructure team. You will be directly optimizing our massive, JVM-heavy infrastructure-tuning autoscalers, profiling services, and finding the perfect balance between peak reliability and cloud cost efficiency. * 5+ years of experience in cloud infrastructure with a proven, hands-on track record in resource efficiency (not just monitoring). * Profile JVM Services: Deep-dive into Java performance, interpret GC logs, and tune heap/thread configurations to maximize efficiency. * Drive Financial Impact: Translate cloud pricing models and scheduling decisions into tangible, multi-million-dollar savings. * Deep Cloud & K8s expertise: Strong knowledge of GCP/GKE (or equivalent AWS/Azure depth with a willingness to switch). * Proven results: You have personally implemented cost-optimization initiatives that delivered measurable savings ...
FEATURED
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Working onsite as part of a team supporting the detailed development and implementation of scalable clustered Big Data solutions, with a specific focus on automated dynamic scaling, self-healing systems. * Experience working in the Public Sector * Provides planning and design support for the development of solution architectures that will be implemented in a multiple system environment. * Experience supporting Kubernetes solutions which automate the deployment, scaling and management of containerized applications * Experience working in UK Public Sector Description - Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in todays complex world.
Working onsite as part of a team supporting the detailed development and implementation of scalable clustered Big Data solutions, with a specific focus on automated dynamic scaling, self-healing systems. * Experience working in the Public Sector * Provides planning and design support for the development of solution architectures that will be implemented in a multiple system environment. * Experience supporting Kubernetes solutions which automate the deployment, scaling and management of containerized applications * Experience working in UK Public Sector Description - Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in todays complex world.
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Validate the ML stack that turns accelerator hardware into trusted AI performance. This role sits where modern ML models meet Graphcores software and hardware stack. You will run open source models, build automated benchmarking pipelines and create targeted tests for low level ML behaviour. The ML QA team is where Graphcores ML software stack comes together for validation. Engineers are expected to take ownership, question assumptions and improve how testing is done. Squads organise around priorities, with space for engineers to shape roadmaps and raise the quality bar. Strong experience in Machine Learning or ML-adjacent software engineering roles. Hands-on experience with PyTorch, TensorFlow, JAX, Triton or similar ML frameworks and tools. Experience designing, running and analysing ML benchmarks or model experiments.
Validate the ML stack that turns accelerator hardware into trusted AI performance. This role sits where modern ML models meet Graphcores software and hardware stack. You will run open source models, build automated benchmarking pipelines and create targeted tests for low level ML behaviour. The ML QA team is where Graphcores ML software stack comes together for validation. Engineers are expected to take ownership, question assumptions and improve how testing is done. Squads organise around priorities, with space for engineers to shape roadmaps and raise the quality bar. Strong experience in Machine Learning or ML-adjacent software engineering roles. Hands-on experience with PyTorch, TensorFlow, JAX, Triton or similar ML frameworks and tools. Experience designing, running and analysing ML benchmarks or model experiments.
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Ideal for a Python developer who's automated a network, compute or middleware plant (Ansible modules or Terraform providers a real plus) or a network/compute engineer who's been scripting low-level config and wants to go all-in on automation. * Build automation for certification and plant management with Python and Ansible * Strong automation experience with Ansible, Python, shell or similar * Solid networking fundamentals (TCP/IP, BGP, HTTP, SSL) and you're at home on Linux - Python in one hand, infrastructure-as-code in the other? Come automate a plant at serious scale. Our client is a market leader in the financial and trading space, right in the middle of a DevOps transformation. You'll build the real-time APIs and back-end integrations that turn desired state into actual state across a huge, highly automated F5 and Infoblox environment making infrastructure-on-demand a reality. You'll
Ideal for a Python developer who's automated a network, compute or middleware plant (Ansible modules or Terraform providers a real plus) or a network/compute engineer who's been scripting low-level config and wants to go all-in on automation. * Build automation for certification and plant management with Python and Ansible * Strong automation experience with Ansible, Python, shell or similar * Solid networking fundamentals (TCP/IP, BGP, HTTP, SSL) and you're at home on Linux - Python in one hand, infrastructure-as-code in the other? Come automate a plant at serious scale. Our client is a market leader in the financial and trading space, right in the middle of a DevOps transformation. You'll build the real-time APIs and back-end integrations that turn desired state into actual state across a huge, highly automated F5 and Infoblox environment making infrastructure-on-demand a reality. You'll