51 to 75 of 2,060 Distributed Systems Jobs in the UK

Backend Engineer

Location
City of Edinburgh, Scotland, United Kingdom
modern platform that enables secure enterprise integrations, AI agent workflows, knowledge access and business process automation . You will be working across backend engineering, distributed systems, APIs, cloud-native technologies and event-driven architecture, collaborating closely with AI Engineers, Data Scientists, Enterprise Architects and Security teams. The Role … business stakeholders What We're Looking For We're interested in engineers with strong backend development experience and a background in building enterprise-scale, distributed and highly available platforms . Strong experience in several of the following would be highly beneficial: Java, Python or Node.js REST APIs and microservices ...

Backend Engineer 1861

Location
Leeds, England, United Kingdom
modern platform that enables secure enterprise integrations, AI agent workflows, knowledge access and business process automation . You will be working across backend engineering, distributed systems, APIs, cloud-native technologies and event-driven architecture, collaborating closely with AI Engineers, Data Scientists, Enterprise Architects and Security teams. The Role … business stakeholders What We're Looking For We're interested in engineers with strong backend development experience and a background in building enterprise-scale, distributed and highly available platforms . Strong experience in several of the following would be highly beneficial: Java, Python or Node.js REST APIs and microservices ...

Backend Engineer 1861

Location
West of England, England, United Kingdom
modern platform that enables secure enterprise integrations, AI agent workflows, knowledge access and business process automation . You will be working across backend engineering, distributed systems, APIs, cloud-native technologies and event-driven architecture, collaborating closely with AI Engineers, Data Scientists, Enterprise Architects and Security teams. The Role … business stakeholders What We're Looking For We're interested in engineers with strong backend development experience and a background in building enterprise-scale, distributed and highly available platforms . Strong experience in several of the following would be highly beneficial: Java, Python or Node.js REST APIs and microservices ...

Staff SRE, AI Infrastructure

Hiring Organisation
wayve
Location
London, UK
Employment Type
Full-time
experience that defines your career! The roleThis is a rare opportunity to be a founding Staff SRE shaping the reliability of large-scale AI systems and GPU compute infrastructure from the ground up. As a Staff Cloud Site Reliability Engineer at Wayve, you will build and scale the reliability … model development from raw data to on-road experimentation) and our GPU Compute platform (large-scale, multi-tenant GPU fleets and scheduling systems driving model training and inference at scale).This is a founding Cloud SRE role. You won't inherit a mature SRE function, you'll help create ...

ML Data & Platform Engineer

Location
United Kingdom
better models into production faster. This is a broad, cross-functional role suited to someone who enjoys working across the full stack: data infrastructure, distributed systems, and production ML, and who takes ownership of problems end to end rather than waiting to be told what to fix. What … both iteration speed and production reliability, including GPU utilisation, job scheduling, and training efficiency Implementing observability (monitoring, logging, alerting) across data pipelines and ML systems to catch issues early and keep things running smoothly Troubleshooting complex issues across distributed systems, spanning data infrastructure, training, and inference Continuously ...

ML Data & Platform Engineer

Location
Cambridge, England, United Kingdom
better models into production faster. This is a broad, cross-functional role suited to someone who enjoys working across the full stack: data infrastructure, distributed systems, and production ML, and who takes ownership of problems end to end rather than waiting to be told what to fix. What … both iteration speed and production reliability, including GPU utilisation, job scheduling, and training efficiency Implementing observability (monitoring, logging, alerting) across data pipelines and ML systems to catch issues early and keep things running smoothly Troubleshooting complex issues across distributed systems, spanning data infrastructure, training, and inference Continuously ...

ML Data & Platform Engineer

Location
Greater London, England, United Kingdom
better models into production faster. This is a broad, cross-functional role suited to someone who enjoys working across the full stack: data infrastructure, distributed systems, and production ML, and who takes ownership of problems end to end rather than waiting to be told what to fix. What … both iteration speed and production reliability, including GPU utilisation, job scheduling, and training efficiency Implementing observability (monitoring, logging, alerting) across data pipelines and ML systems to catch issues early and keep things running smoothly Troubleshooting complex issues across distributed systems, spanning data infrastructure, training, and inference Continuously ...

Java/Golang Developer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
production. The platform integrates deeply with AWS, GCP, and Azure, and makes heavy use of technologies such as: Golang Java Kubernetes Docker eBPF Distributed systems at scale This is not a "ticket factory" role it's an engineering-first environment where you'll solve meaningful problems that directly … design, build, deploy, monitor, and iterate Contribute to technical and architectural decisions Perform reliability and performance analysis on Golang/Java-based systems Conduct high-quality design and code reviews Work closely with Product, Frontend, and DevOps teams to deliver best-in-class features Contribute to capacity planning ...

Senior Java & Cloud Platform Engineers | Financial Systems

Hiring Organisation
SharpAtoms
Location
City of London, London, United Kingdom
Senior Java & Cloud Platform Engineers | Financial Systems Talent Pod | London/EU Location: London, UK (Hybrid – Enterprise Deployments Across UK & EU) Work Model: Hybrid/Onsite/Remote opportunities may vary based on client engagement requirements. About This Talent Pod: SharpAtoms is building a UK & Europe Financial Systems … enterprise modernization programs across banking, payments, insurance, and regulated platforms. We are continuously engaging experienced engineers who have built and scaled secure, high-throughput, distributed financial systems in complex enterprise environments. This is not a job board posting. This is a pre-validated engineering talent network designed ...

Agent Systems Engineer

Location
Greater London, England, United Kingdom
evaluation frameworks, prompt schemas, and automated or human-in-the-loop feedback mechanisms to measure fidelity and surface failure modes. Build signal and insight systems that translate agent outputs into actionable product decisions, enabling data-driven iteration across research, product, and engineering teams. Ensure production reliability through comprehensive tracing … cost monitoring, failure detection, and robust fallback strategies. Collaborate cross-functionally with distributed systems, machine intelligence, and product teams to deliver measurable, scalable agent capabilities. Requirements 5+ years of hands-on experience designing and implementing production-grade distributed systems and agent-based architectures Strong proficiency ...

Backend Software Engineer - Distributed Systems

Hiring Organisation
Client Server
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Backend Software Engineer (Go/Node.js Distributed Systems) Remote/Hybrid to £120k + Equity Are you an experienced Backend Software Engineer who enjoys building distributed systems, real-time infrastructure and solving complex scalability challenges? You could be progressing your career at a high growth technology ...

Staff Software Engineer, Infrastructure (Distributed Systems)

Hiring Organisation
Humanloop
Location
London, UK
Employment Type
Full-time
researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the roleAnthropic's Infrastructure organization builds and operates the distributed systems that train, serve, and secure our AI models. That includes data pipelines, some of the largest Kubernetes clusters in the world … lead complex, multi-month infrastructure projects, make the architectural decisions other engineers build on, and work with research and product teams to build systems that keep pace as their needs change. Team placement happens after the interview process, based on your interests and experience alongside organizational needs. This helps ...

Lead Integration Engineer – 12 Month FTC

Location
West of England, England, United Kingdom
engineers and delivery teams Design and support API-led and event-driven integration architectures Develop and maintain APIs, interfaces and integration services connecting source systems, the Accounts platform and downstream consumers Own and govern schemas, interface contracts and integration specifications Design and implement event publication and consumption mechanisms Ensure … observability and performance requirements Establish approaches to error handling, retry, replay, monitoring and operational recovery Lead investigation and resolution of complex integration issues across systems and teams Collaborate with architects, developers, product owners and technical stakeholders to translate requirements into integration solutions Contribute to technical strategy, architectural decisions ...

Aeron Solution Engineer

Location
City Of London, England, United Kingdom
arrangements We're hiring a Senior Solution Engineer to join a specialist technology consultancy that designs and delivers high-performance trading and capital markets systems for some of the world's leading financial institutions, fintechs, and market infrastructure providers. This Solution Engineer role is a unique blend of hands … engineering, technical leadership, and client engagement, focused on building low-latency, resilient, event-driven trading platforms using modern distributed systems and Aeron technology. The Role As a Solution Engineer , you'll work closely with clients and internal teams to design and deliver complex front-office solutions across capital ...

Senior Elixir Engineer (Sovereign Territory Surveillance)

Location
Birmingham, England, United Kingdom
About the role of Senior Elixir Engineer (Sovereign Territory Surveillance) SRT Marine Systems plc(SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi‐national company headquartered in the UK with a global customer base. … company has a worldwide impact in the marine sector by leading the next generation of maritime domain awareness technologies “MDA”, products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. ...

Senior Elixir Engineer (Sovereign Territory Surveillance)

Location
Gloucester, England, United Kingdom
About the role of Senior Elixir Engineer (Sovereign Territory Surveillance) SRT Marine Systems plc(SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi‐national company headquartered in the UK with a global customer base. … company has a worldwide impact in the marine sector by leading the next generation of maritime domain awareness technologies “MDA”, products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. ...

Junior SRE

Hiring Organisation
SQUAREPOINT CAPITAL
Location
London, UK
Employment Type
Full-time
Position Overview: This is a Full‐time Junior Software Engineering position for candidates early in their career who are interested in infrastructure, systems, and machine learning platforms at scale. As a Junior Engineer, you will contribute to production ML/HPC infrastructure, working alongside experienced engineers and quantitative researchers. … will gradually take ownership of components and features, learn how large‐scale systems are designed and operated in practice, and contribute production‐quality code that directly supports research and trading workloads. This role is designed to offer strong mentorship while encouraging increasing autonomy and technical ownership over time. ...

Cloud Infrastructure Engineer (Open LMS) UK, Remote

Hiring Organisation
Learning Technologies Group
Location
United Kingdom, UK
Employment Type
Full-time
hosting platform on AWS. Our platform dynamically provisions, manages, and scales hundreds of Moodle LMS instances for education clients — powered by custom orchestration tooling, distributed service discovery, and infrastructure as code. This is a hands-on infrastructure role. You'll work across the full stack — from Terraform modules … Python automation and observability pipelines. The platform is not containerised — there is no Kubernetes here — so we're looking for someone who understands Linux systems deeply and can reason about distributed systems problems from first principles. You'll have real ownership and influence over the platform ...

Automation Test Architect - Financial Services- Contract

Location
England, United Kingdom
major technology transformation programme and are seeking an experienced Integration Test Architect to define and lead testing strategy across a complex microservices and distributed systems landscape. This is a senior, hands-on architecture role requiring deep expertise in contract testing, integration testing and quality engineering across multiple technology … automated test frameworks Lead adoption of consumer-driven contract testing using Pact Work closely with architects, developers and platform teams to improve quality across distributed systems Establish testing standards, governance and best practice across multiple delivery teams Identify integration risks and ensure robust coverage across services and APIs ...

Software Engineer, CDN Configuration Group

Location
Greater London, England, United Kingdom
discard tailored traffic rules, ensuring optimal alignment with their operational requirements. This scope extends far beyond a solitary codebase; you will directly interface with distributed edge platforms, partnering with cross-functional groups to streamline and fortify our global infrastructure. In this role, you will stand at the intersection … across the organization. Examples of desirable skills, knowledge and experience Solid competencies in practical computer science, applying the right algorithms, data structures, concurrency control systems to software design, and building large, distributed systems Experience operating production systems safely — deployment, rollout, rollback, and observability Driving communication ...

Cloud Infrastructure Engineer (Open LMS) UK, Remote

Location
United Kingdom
hosting platform on AWS. Our platform dynamically provisions, manages, and scales hundreds of Moodle LMS instances for education clients - powered by custom orchestration tooling, distributed service discovery, and infrastructure as code. This is a hands-on infrastructure role. You'll work across the full stack - from Terraform modules … Python automation and observability pipelines. The platform is not containerised - there is no Kubernetes here - so we're looking for someone who understands Linux systems deeply and can reason about distributed systems problems from first principles. You'll have real ownership and influence over the platform ...

Founding Engineer

Location
Greater London, England, United Kingdom
evolve a pragmatic microservices system — including a core LLM gateway in Go and auxiliary ML/AI services in Python. Make critical decisions around distributed systems design, database selection, caching strategies, and API platform architecture. Profile and optimize performance for high-traffic, latency-sensitive systems (sub-20ms … into robust, scalable engineering solutions. Requirements 5+ years of experience building backend services using a compiled language — Go (Golang) strongly preferred. Strong experience in distributed systems design and scalability. Hands‐on Kubernetes expertise in production environments. Deep knowledge of SQL/NoSQL databases and caching layers ...

Founding Engineer

Location
Greater London, England, United Kingdom
What You’ll Work On You’ll take genuine end-to-end ownership across the product, including: Building high-throughput, low-latency backend and distributed systems Developing event-driven systems that react to live operational data Working on agentic AI and automated decision-making systems Designing … real-time data infrastructure and state-synchronisation systems Building predictive systems that identify operational conflicts before they escape Owning architecture, implementation, deployment and production reliability Deploying software directly into customer environments Working closely with operators and customers to understand real-world requirements Contributing to technical hiring ...

Back End Developer

Location
Greater London, England, United Kingdom
with significant ownership across architecture, engineering, and technical direction. The successful candidate will have a strong track record of working at significant scale , building distributed systems that support a large number of end users and operate reliably in complex, high-availability environments. Key Responsibilities Architect and build … scale — design highly scalable, distributed systems capable of supporting a large and growing user base. Own the engineering from the ground up — make high-impact decisions around architecture, technology, and technical direction. Build for resilience — engineer systems that are fault-tolerant, secure, highly available, and built ...

Engineering Director, Security

Location
Greater London, England, United Kingdom
protects our global footprint. We’re looking for a deeply technical software engineering leader who has built and led high performing infrastructure, platform, or distributed systems engineering organisations and can apply those skills to one of Monzo’s most important engineering challenges: making security an embedded, invisible property … traditional Head of Security or CISO-style role, and we are intentionally looking beyond career security specialists. Strong candidates may come from software engineering, distributed systems, developer platforms, infrastructure engineering, or large-scale backend product engineering backgrounds. You do not need to have spent your career in security. ...