26 to 48 of 48 Senior Reliability Engineer Jobs in the UK

JPMorganChase is seeking a Software Engineer III within the AI/ML Data Platforms group to design and deliver trusted, scalable AI/ML platforms, with a focus on reliability and security. As part of the Reliability Engineering team, you will own non-functional requirements, build tooling ...

NiCE Ltd. is seeking an experienced DevOps/SRE to manage production systems, automate platform infrastructure, and improve reliability across a suite of distributed applications. You will monitor health, tune performance, and partner with development teams to streamline releases in a hybrid work model. Candidates should have ...

NiCE Ltd. is seeking an experienced DevOps/SRE to manage production systems, automate platform infrastructure, and improve reliability across a suite of distributed applications. You will monitor health, tune performance, and partner with development teams to streamline releases in a hybrid work model. Candidates should have ...

Google's Dependency Tracing team seeks a Senior Software Engineer to design and optimize large-scale distributed systems in a cloud context. You will translate complex requirements into robust architectures, mentor juniors, and drive quality through rigorous testing. You will collaborate with cross-functional teams to minimize outages ...

Burendo is seeking an experienced Full Stack Engineer focused on operating and improving production systems. You will join an L2/L3 managed service team supporting business-critical applications across cloud platforms, participating in on-call rotations and leading technical investigations. The role emphasizes production stability, incident response ...

Capgemini is seeking Site Reliability Engineers to grow their careers in a hybrid setup, delivering and maintaining services for UK clients. You’ll work within Pods, focusing on reusable platform blueprints, GitOps, and multi-cloud operations while engaging in on-call rotations and on-site client engagements. You will ...

Arbor Education is seeking a Senior Platform Engineer to own and evolve our platform components, ensuring robust, scalable and secure systems. You will collaborate with the Platform Tech Lead and Engineering Manager to deliver high-quality engineering work while supporting fellow engineers and embedding reliability. You’ll help ...

Oracle is seeking a senior data center engineering SME in the United Kingdom to lead maintenance and repair of critical infrastructure, from liquid to chip, across global sites. You will drive change management, site governance, and reliability improvements with high autonomy. You will set standards for design, operations ...

Howden is seeking a Senior Database Platform Engineer to own the reliability, performance, security and evolution of our database platforms. You will manage SQL Server and Azure SQL, and help modernise toward PostgreSQL, cloud-native services and lakehouse architectures. This is a hands-on role working with ...

Identity’s OneLogin team seeks a Senior Software Engineer who owns design, build, test, deploy and operate responsibilities with a bias for action. You will shape testing strategy and automation, and contribute to AI-augmented development to maximize confidence and release safety at scale. You will work across … backend, APIs, cloud, and operations, improving system reliability and reducing operational burden while maintaining product velocity in a hands-on role. #J-18808-Ljbffr ...

JPMorganChase in London seeks a Senior Lead Engineer within the Market Risk Technology SRE team to define non-functional requirements and availability targets, ensure SLIs/SLOs, and align them with production readiness. You will mentor engineers, design reliability solutions for complex systems, leverage enterprise AI capabilities ...

JPMorganChase is seeking a Senior Lead Software Engineer to shape reliable AI infrastructure at scale. You will own LLM serving stacks, optimize performance and costs, and lead incident response across cloud and on-prem GPU clusters. The role emphasizes secure software delivery, observability, and strong engineering fundamentals. … will collaborate with engineering to deliver scalable AI platforms, drive reliability, and build reusable patterns for robust production deployments, with a focus #J-18808-Ljbffr ...

JPMorgan Chase is seeking a Software Engineer III for its Corporate and Investment Bank Payments Technology – Account Services to strengthen reliability, performance, and automation of mission-critical systems. You will design robust software, build automation, monitor health, and push for scalable, secure solutions in a fast-paced environment. ...

looking for a senior infrastructure and operations engineer to own and evolve our platform reliability. You’ll design, operate, and maintain our Kubernetes-based infrastructure, build reliable monitoring and alerting pipelines, and ensure our systems remain stable under real-world load and failure conditions. This is a hands … Cloudflare, and observability to create a platform engineers can trust. What You’ll Do Design, deploy, and maintain production Kubernetes clusters. Own cluster reliability, upgrades, security, and performance. Build and operate monitoring, logging, and alerting pipelines. Ensure full-stack observability across infrastructure and services. Design and maintain CI/ ...

JPMorganChase in the United Kingdom seeks a Senior Lead Data Engineer within the Behavioral Insights Team to turn operational signals and platform data into actionable insights that improve reliability, risk/control health, and delivery efficiency. You will own the reliability and performance of reporting ...

JPMorgan Chase & Co. in the United Kingdom seeks a Senior VP Platform Engineer to design and own the platform, tooling, and infrastructure for AI/ML products. You will set engineering standards for deployment, reliability, security, and scalability, and lead practices that keep services running. This role … reports to the Head of AI, IPB Tech, and involves mentoring platform and DevOps engineers while championing reliability, security, and cost management in production workloads. #J-18808-Ljbffr ...

technology company in Slough is seeking a DevOps Engineer to build functional systems that enhance customer experience. The role involves deploying product updates and identifying production issues while implementing integrations. Candidates should have a strong background in software engineering, particularly with Java, Ruby, or Python, and experience in public ...

Google’s software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend ...

Xavvy Limited in the United Kingdom is seeking a trusted engineer to work on guardrails_engine, the executors, broker adapters, the scheduler—load-bearing, permanent full-time. You should know Python, FastAPI, SQLAlchemy, Postgres at production scale, and Async scheduling with APScheduler or equivalent; you will own execution-path ...

Octagon Group in Southampton, UK is seeking an experienced FPGA Engineer to join a specialist engineering team. You will own the FPGA lifecycle from design to verification for high-reliability products, with hands-on responsibility across development, testing, and documentation. The role requires 5+ years in FPGA, strong ...

will build rigorous benchmarks, fine-tune open models for financial guidance, and investigate why models fail on numbers and layered rules to improve reliability and auditability. #J-18808-Ljbffr ...

Jodie AI is a UK company building an AI receptionist for busy businesses. We are looking for a backend engineer to own Laravel services, APIs and background jobs, ensuring reliable webhook processing and scalable databases. You will collaborate with London-based engineers and contribute to customer-facing workflows. ...

looking for a Platform/DevOps engineer to own our infrastructure as code, CI/CD pipelines, and multi-cloud reliability. You’ll work across Terraform, Prometheus, Grafana, and Python to keep services fast, auditable, and secure for enterprise customers. You’ll join a small, fast-moving team building ...