301 to 325 of 357 Site Reliability Engineering Jobs in London

expertise across development, testing, and production support. While not a line‐management role, it carries strong expectations for technical leadership, mentoring, and collaboration across engineering, architecture, and product teams.**WHAT YOU'LL BE DOING:*** Design, develop, and maintain C++ and Java services supporting FX matching and trading workflows. … observability* Contribute to system and solution architecture, participating in design reviews and providing pragmatic input on scalability and operability.* Work closely with Product, QA, SRE, and Architecture teams to translate business requirements into robust technical solutions.* Diagnose and resolve complex issues across production, QA, and client environments, including root‐cause ...

Beamery in London seeks a hands-on Principal Platform Engineer to lead reliability and scalability across our cloud-based platform. You will shape architecture, drive incident response, and mentor engineers while partnering with product and leadership to deliver scalable services. You will own platform roadmap, advance Kubernetes, Terraform, GitOps … observability, and champion cost-aware engineering across teams. Remote options not specified. #J-18808-Ljbffr ...

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 ...

database design (SQL, NoSQL) Experience with modern AI frameworks (we currently favour Pydantic AI) and LLM integration Production experience with monitoring, observability, and system reliability Strong fundamentals in software testing, evaluation frameworks, and quality assurance In-depth understanding of modern software design principles (microservices, event‐driven architectures, domain driven … autonomously with minimal supervision Pragmatic approach to technology choices - you pick the right tool for the job rather than chasing trends Deep appreciation for SRE principles and mindset for scaling with a small and lean team Intellectually curious and desire to work in Applied AI Strong desire to help people ...

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 ...

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 ...

have built, tested packaged, deployed and operated enterprise-scale AWS platforms, along with understanding the challenges of managing a multi-tenant platform and how SRE principles can be applied. We are also looking for experience of building AWS Landing Zones with a strong understanding of the benefits to our customers … Talent Acquisition team 1st Interview - 30 minute remote interview with our hiring team 2nd Interview - 60 minute remote technical interview with members of our engineering team 3rd Interview - 60 minute in person interview with members of our Senior Leadership Team Cloudscaler are proud to be an equal opportunity employer ...

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 ...

seeking a Mission Engineer to serve as the technical bridge between complex communications physics and our software orchestration layer. Inspired by the SRE paradigm, Mission Engineering at Aalyria is a deeply hybrid role. You will combine the expertise of a Wireless Systems Engineer with the execution of a Software … tier-3 escalation lead for live networks, diagnosing and resolving complex system integration issues. Product Collaboration: Work closely with the core Product and Software Engineering teams to translate custom integration patterns into reusable product features. Required Qualifications: Hybrid Technical DNA: Strong software engineering fundamentals paired with a solid ...

with long‐term platform sustainability and maintainability. You'll bring strong technical judgement, a bias for pragmatic solutions, and a genuine interest in the reliability and scalability of systems that customers across Europe depend on every day. Are you a Senior Software Engineer who thrives on real ownership …/Cypress). Backend Excellence: Engineer sophisticated backend solutions involving API versioning, caching strategies, and complex data migration plans. Operational Maturity: Lead observability and SRE practices; define SLOs, manage incident responses, and conduct blameless post‐mortems. Security & Risk: Oversee operational security, including secrets hygiene and dependency risk management, to ensure ...

give customers options to earn instant cashback or spread cost of pricier purchases, interest‐free and with no late fees. About the role Engineering Manager - Servant Leader, technical director, mentor, and hands‐on contributor. Lead two agile teams, design architecture, prioritize tasks, support leadership and stakeholders, drive engineering … with key stakeholders. Experience in solutions architecture. Experience in managing projects. Experience in cloud environments (AWS or equivalent). Experience managing DevOps, Platform or SRE teams. Benefits Income Protection. Share Options Scheme for permanent employees. 5% back on in‐app purchases. £200 for WFH setup. Private Medical Insurance (including ...

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 ...