226 to 250 of 262 Site Reliability Engineering Jobs in London

values - ownership, impact, humility, and heart - in deed, not just word The Role We are looking for a Senior Engineer to join our growing engineering team, and build out our backend third party integration systems as we scale. For us, this isn’t just about technical performance, but also … priorities, setting expectations with stakeholders and be a driving force Ideally: Experience working with Infrastructure as Code technologies, like Terraform and Ansible Experience with SRE or similar infrastructure work Experience with Data Engineering concepts and workflows High personal code/development standards (code review, unit testing, documentation, etc.) Taptap ...

about pushing the boundaries of automation and artificial intelligence deployed across a whole company? We're seeking an exceptional candidate to join our IT Engineering team to build the foundation for our AI-native future, in one of the industry's fastest growing SaaS scale-ups. Things … successful, cloud-native hypergrowth SaaS environment Hands‐on builder and systems thinker - A background that includes hands‐on coding, ideally in a platform or SRE team. IT experience is secondary, we need builders who can help others build better A track record of successful AI‐native adoption, showcasing ...

Overview Head of Platform Engineering at a highly profitable SaaS company with a global clientele—including Twitter and Shopify—utilizing cloud native, certificate‐based authentication. The company has raised over £50M and focuses on strategic growth. Responsibilities Architect, lead and own the entire platform, defining its architecture and reliability. … architectural audits and outline a modernization roadmap. Drive the transition from legacy infrastructure to an EKS‐based microservices platform. Build, mentor and scale a SRE/DevOps team based in the UK. Collaborate closely with the CTO and cross‐functional stakeholders. Qualifications Extensive experience in platform engineering and DevOps ...

from development into Business-as-Usual (BAU) in a controlled, secure, and fully governed manner. You'll work closely with multidisciplinary teams across Delivery, SRE, DevOps, QA, Operations and Service Management to ensure all technical, operational and support readiness activities are completed prior to go-live. Key Responsibilities Plan, coordinate … Ensure all services meet operational acceptance criteria before deployment into live environments. Coordinate release readiness, deployment planning and operational handover activities. Work closely with SRE, DevOps, QA and engineering teams to ensure infrastructure, applications, integrations and data services are fully supportable in production. Identify, manage and mitigate transition risks ...

application support. It leverages modern technologies and engineering practices including Java, Spring Boot, React JS, AWS Cloud, Microservices Architecture, DevOps, CI/CD, SRE, Automation, and AI-driven operations . This provides exposure to modern engineering practices and cutting-edge technologies that enhance both technical expertise and career … cross-functional engineers partner with customers to solve complex business challenges. The culture encourages continuous learning, technical innovation, knowledge sharing, and adoption of modern engineering practices while maintaining a strong focus on quality, reliability, and customer success. Job Description: Full stack Java preferred with strong experience in back ...

world where prevention is the norm, and where your work genuinely helps people live longer, healthier lives. Role Purpose The Director of Software Engineering, Platform will lead the design, scaling, and reliability of Neko Health’s core infrastructure. This platform underpins health data, member data, and system reliability … with Product and Data Minimum Qualifications Proven experience building and scaling large-scale infrastructure systems Experience building infrastructure as a platform (PaaS mindset) or SRE-level systems Strong hands‐on engineering background; ability to code and design systems Experience scaling infrastructure across regions Experience using AI tooling platforms (Claude ...

decisions move the needle for our customers daily. We prioritize autonomy and pragmatism, giving you the space to solve complex problems without unnecessary friction. Engineering excellence here is measured by the reliability and simplicity of the systems you build to power a global platform. How we work …/Cypress). Backend Excellence: Engineers sophisticated backend solutions involving API versioning, caching strategies, and complex data migration plans. Operational Maturity: Leads observability and SRE practices; defines SLOs, manages incident responses, and conducts blameless post-mortems. Security \& Risk: Oversees operational security, including secrets hygiene and dependency risk management, to ensure ...

decisions move the needle for our customers daily. We prioritize autonomy and pragmatism, giving you the space to solve complex problems without unnecessary friction. Engineering excellence here is measured by the reliability and simplicity of the systems you build to power a global platform. Join the Billing team …/Cypress). Backend Excellence: Engineers sophisticated backend solutions involving API versioning, caching strategies, and complex data migration plans. Operational Maturity: Leads observability and SRE practices; defines SLOs, manages incident responses, and conducts blameless post‐mortems. Security & Risk: Oversees operational security, including secrets hygiene and dependency risk management, to ensure ...

Read our Impact Report | See our Trustpilot The role London (Hybrid) | 2 days in the office | Competitive Salary + Benefits As our Platform & Workplace Engineering Director … responsible for leading both our Cloud Platform and Enterprise Service orgs: Leading and developing two engineering teams — Cloud Platform (cloud infrastructure, observability, SRE, incident response) and Enterprise Services (IT support, IAM, Okta, Slack and core SaaS) — setting technical direction, hiring and performance standards across both. Delivering the reliability ...

Markets domain - Pricing, Trading, Risk Management, Settlement, Confirmation, Reporting, Data platforms. • Engineering skills - Microservices architecture, experience in platform as a service , Cloud, Devops, SRE , Observability, Security , API management , Integration technologies. Leverage the technologies to design architect solutions - Includes Cloud-native technologies, APIs, spring boot microservices, Devops, application security, DLTs … SaaS, data (real time , data lakes) ,SRE Infra, event sourcing, Caching strategies, REST/GRPC/JSON/Solace/KAFKA/Oracle/PostgreSQL • Process skills - Ability to drive process and operational standardization • Strategy - Ability to straddle both big picture and the low level developer concerns • Communication - Skilled ...

join a mission that matters! The role Location: London (Hybrid) | 2 days in the office | Competitive Salary + Benefits As our Platform & Workplace Engineering Director … responsible for leading both our Cloud Platform and Enterprise Service orgs: Leading and developing two engineering teams — Cloud Platform (cloud infrastructure, observability, SRE, incident response) and Enterprise Services (IT support, IAM, Okta, Slack and core SaaS) — setting technical direction, hiring and performance standards across both. Delivering the reliability ...

Morgansholding is seeking a senior DevOps/SRE engineer to own and scale our cloud infrastructure, CI/CD pipelines, and monitoring for a UK grocery business. You will design and operate AWS-based infrastructure, automate deployments, and ensure secure, cost-efficient operations. The role emphasizes reliability under pressure ...

Deliverect is seeking a Head of Infrastructure/DevOps and Security to lead our global cloud reliability function. You will optimize our platform infrastructure and ensure our teams have secure environments to succeed. This full-time, hybrid role offers flexibility with … schedule of 3 days in the London office and 2 days working from home. Ideal candidates should have 8+ years in DevOps or SRE, a deep understanding of AWS/GCP and Kubernetes, and excellent communication skills. #J-18808-Ljbffr ...

backbone of the company's market data platform, serving as the source of truth for global financial markets. Who are we? The SRE team is central to Ticker Plant's success and are at the intersection of systems engineering and financial technology. We are engineers whose expertise centers … on. You'll need to have: Experience with an object-oriented programming language (C/C++, Python, Java, etc.) A Degree in Computer Science, Engineering, Mathematics, similar field of study or equivalent work experience Prior contributions to system design and architecture and scaling fault-tolerant, distributed systems Honest approach ...

infrastructure that underpins its high-performance trading platforms. This is a highly visible front‐office opportunity, where you will work directly with traders and engineering teams to enhance the performance, scalability, resilience, and functionality of world‐class low‐latency trading systems. Responsibilities Design, develop and optimise low-latency trading … trading environment. Strong understanding of Linux systems, networking, distributed systems and performance optimisation. Experience working with cloud technologies, infrastructure automation and modern DevOps/SRE practices. Proven track record designing and maintaining scalable, resilient and highly available production platforms. Experience with monitoring, observability and incident management within mission-critical environments. ...

seeking an experienced Azure DevOps/Platform Engineer for a 6-month contract. This fully remote role (UK only) sits in a Cloud Engineering team and focuses on building secure, scalable Azure platforms using Terraform, with emphasis … automation and reliability. You will design, build, and operate Azure-based infrastructure, create reusable Terraform modules, enforce security controls, and contribute to observability and SRE practices within a collaborative #J-18808-Ljbffr ...

software systems and APIs Lead technical design decisions and own product features end-to-end Specialise into backend, frontend, full-stack, mobile, DevOps or SRE Work for global tech giants, UK fintechs, banks, scale-ups and the public sector What does a Software Engineer do? Software Engineers design, build, test … destination role at most companies, paying £80,000–£140,000+ at top UK employers without requiring management responsibility. UK salary ranges UK software engineering pay scales sharply by employer tier. London-based global tech offices (Google, Meta, Amazon, Apple) pay top of market — £70,000–£100,000 base ...

business leaders to design and implement operating models that unlock value. You will co-create visions, shape roadmaps, advise on Platform Engineering, DevOps, SRE, Data & AI and Cloud, and lead multi-disciplinary teams through large digital transformations. #J-18808-Ljbffr ...

primary integration leader for enterprise AI enablement across the UK, EMEA, U.S., and global markets. Partner with AI, Salesforce, Data, Product, Security, Enterprise Architecture, SRE, and MuleSoft CoE teams to establish reusable agent-ready integration patterns. Enable secure access to enterprise systems and APIs through MCP servers, AI Gateway policies … design, MuleSoft AI capabilities, secure-by-design delivery, and production operations. Enable strong collaboration between delivery, MuleSoft CoE, Enterprise Architecture, AI/ML, SRE, Security, and production support teams. Set expectations for quality, operational ownership, reuse, documentation, and cross-regional collaboration. Foster a culture of innovation, accountability, continuous improvement, responsible ...

culture of growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers.Corporate Engineering AI (CE AI) TeamThe Corporate Engineering AI team is the central enablement and platform delivery function for LSEG’s internal agentic AI ecosystem. … solutions meet security, resilience, scalability, observability, and compliance requirements. \* Align implementation with approved design, maintaining traceability and documentation integrity. \* Partner with ML, Quality, and SRE teams to ensure designs are deliverable and production-ready.Skills\* Experience owning architecture artefacts in a governed enterprise. \* Strong understanding of architecture governance processes and stakeholder ...

LinuxRecruit is seeking a Head of Platform Engineering for a profitable SaaS company in Greater London. This role involves architecting and leading the platform while driving the transition to an EKS-based microservices environment. The ideal candidate has extensive experience in platform engineering, strong AWS and Kubernetes expertise ...

Korn Ferry is hiring a Cloud SRE to support our client’s Azure infrastructure estate, focusing on discovery, planning, and delivery across VMs, networking, storage, and databases. You will monitor service health, drive changes, patching, and automation to improve reliability, with clear documentation and mentoring of junior engineers. ...

evolve the observability platform, primarily centered around Honeycomb and OpenTelemetry. You will instrument services in Java, Python, and C++, collaborate with SRE and development teams, and drive reliability through SLOs and incident response. This role requires 5–8 years in observability or related field, with UK working hours considered. ...

WRITER is hiring an Infrastructure Engineer to own the reliability and performance of our enterprise-grade AI platform. This hybrid role can be based in London or New York, reporting to the Director of Engineering. You will build scalable infrastructure, automate across the stack … lead incident response to keep clients' AI-powered workflows online. You will design fault-tolerant systems across AWS/GCP/Azure, champion SRE best practices, and collaborate with product, security, and platform #J-18808-Ljbffr ...

Aalyria Technologies in London is seeking a senior SRE to design and build a centralized observability platform for satellite‐level systems. You will shape the strategy, implement best practices, and automate the stack using Terraform and ArgoCD. You will own SLOs/SLIs, contribute to incident response, and partner with … teams to ensure reliability across Kubernetes and cloud environments, with on‐call responsibilities. #J-18808-Ljbffr ...