326 to 350 of 357 Site Reliability Engineering Jobs in London

people across the globe seek greater privacy controls of their information online. To accelerate our growth, we are seeking a senior leader to drive engineering for one of our many existing or upcoming Products. We are seeking a Director of Engineering to one of our existing or upcoming … experience as a hands-on software engineer creating well-crafted, maintainable systems Mobile-first background (ideally former mobile developer) Practical experience leading DevOps and SRE initiatives and driving best practices Experience with cryptography preferred Bonus points for each of the following: Experience with performance tuning and scaling across client, backend ...

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 ...

Fourth LTD is seeking a Principal SRE to join our global team. We are building automated, highly reliable infrastructure and accelerating our move to Azure. You will shape scalable, resilient systems and mentor engineers across disciplines. You will collaborate with Architecture, Product Owners and development teams to migrate workloads ...

hiring Platform Product Engineers in Greater London. You'll focus on building and enhancing our internal technology platform, ensuring high reliability and scalability across services. Your role includes implementing DevOps principles, managing cloud infrastructures, and driving a culture of continuous improvement. Join us for a competitive salary, equity, health ...

directly with the Electronic Trading Lines of Business to ensure the technical strategy aligns with and accomplishes business goals, to develop solutions to compute engineering challenges, and to provide guidance and mentorship to partner technical teams. They will be an expert advisor to peers, leadership, and stakeholders. Job responsibilities … Manager Practical cloud native experience Expertise in Computer Science, Computer Engineering, Mathematics, or a related technical field Preferred qualifications, capabilities, and skills Mentor SRE and partner teams on automation best practices, technical thought process, and modern infrastructure management Linux administration, performance tuning, and benchmarking for low-latency Electronic Trading ...

Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities. This is a Lead Cloud and Infrastructure Engineering position at Vice President level, which is part of the job family responsible for managing and optimizing technical infrastructure and ensuring the seamless operation … business-aligned team of engineers and SREs.Drive the continuous improvement of our infrastructure and working practices through regular reviews, blameless port-mortems and other SRE techniques.What you'll bring to the role:Advanced knowledge of the Python programming language and standard software engineering concepts such as common data structures ...

will have an opportunity to share your preferred working location from the following: London, UK; Paris, France . Bachelor's degree in Science, Technology, Engineering, Mathematics, or equivalent practical experience. 6 years of experience in technical solution delivery and project management. 3 years of experience with AI/… Infrastructure (e.g., GPUs, GKE, EKS, Kubernetes, Kubeflow). Experience using Bash. Preferred qualifications: Master's degree or PhD in Computer Science, Engineering or a related field. Experience developing and tuning AI/ML models using frameworks such as JAX, PyTorch, or OpenXLA. Experience in one or more ...

definite plus. Collaborate with stakeholders across the business to build, measure, and learn as part of a world‐class product. Partner with product and engineering managers to refine build and ship processes, and help the team overcome roadblocks so features land effectively. Guide design discussions, balancing flexibility, speed, scalability … sound rationale for decisions. Proven experience building large, concurrent, distributed applications. Experience developing and running large‐scale production environments in partnership with DevOps or SRE teams. Genuine interest in a fast‐paced startup environment, ideally in fintech or payments. Experience with event‐driven architectures. Experience mentoring or coaching other engineers. ...

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 ...

world, whether it’s through customer service, coding or couriers. The Opportunity We are looking for a proactive technical leader with a robust engineering foundation to drive our platform forward. As a Senior Engineer, you will bring deep expertise in system architecture from day one, guiding the team … Driven expertise: Deep expertise in architecting microservices and event-driven systems, with a mastery of the complexities involving eventual consistency and distributed architecture. An SRE mindset: You care deeply about system reliability after your code goes live, maintaining a strong focus on improving production services and incident response. ...

work at a tech-focused market maker with groundbreaking success in the high frequency trading space. They're now seeking a motivated data reliability engineer with strong Python skills. You'll join Global Data Engineering in London; a highly talented team with a dedicated focus on supporting … caring deeply about system reliability. Requirements 3+ years' experience in a similar role in a high-performance/time-sensitive environment (e.g. Data Engineer, SRE, Software Engineer, Data Operations) Strong proficiency in Python, including libraries such as Pandas, Arrow & Spark Solid understanding of data modeling, normalization, and API development ...

while enabling self-service, automated operations and security-conscious decision-making. You will mentor two Cloud Platform Engineers, establish coding standards, and collaborate with SRE and Security to embed reliability and observability from the ground up. #J-18808-Ljbffr ...

Mimecast Limited is seeking a Cloud Operations Engineer to maintain their robust hybrid-cloud infrastructure. This role focuses on enhancing platform reliability, managing Kubernetes and AWS, and building Infrastructure-as-Code. You will collaborate with skilled teams and contribute to the security, performance, and availability of services. Join ...

Greater London. The role focuses on managing and developing infrastructure, ensuring uptime and performance. The ideal candidate will have extensive experience in platform engineering and be knowledgeable in Kubernetes and PostgreSQL. The base salary for this position ranges from GBP 100,000 to GBP 125,000 for Senior level ...

differentiated platform into modern engineering organisations. Their solution is built for complex cloud‐native environments and resonates with technical buyers across DevOps, platform, SRE, CTO, and CIO functions. It is not just another vendor in an overcrowded market – the business is winning competitive deals against established legacy players ...

Herbert Smith Freehills Kramer in London is seeking a Performance & Observability Engineer to drive reliability across the technology … stack. You will move from basic monitoring to full observability, delivering real-time performance insights and proactive optimisation for complex legal applications. Working with SRE and DevOps teams, you will design end‐to‐end observability, instrument services with Grafana/Nexthink, implement SLIs/SLOs, and automate incident detection. #J ...

microservice architectures. The role emphasizes GitOps practices, canary deployments, and secure secret management within a hybrid London-based team. Working in the Webex Engineering Group, you will advance AI-assisted configuration, observability, and reliable delivery across dev, staging, and production environments. #J-18808-Ljbffr ...

Capgemini Invent in the UK seeks an SRE Managing Consultant to join the Cloud Advisory team, shaping operating models and reliability strategies for cloud and hybrid platforms. You will work with senior stakeholders to drive transformative, measurable outcomes across availability, performance and scalability. You will lead advisory engagements, define ...

SPECTRUM IT is seeking a hands-on Systems Engineer to manage large-scale platforms, focusing on reliability, automation, and performance across cloud and on‐prem environments. You will optimize distributed applications, lead operational support, and drive innovation in line with release practices. You will work with Kubernetes ...