1,376 to 1,400 of 1,672 Distributed Systems Jobs in the UK

Senior Backend Engineer — Kotlin & Spring Boot, AI-Driven

Location
Greater London, England, United Kingdom
partner with clients to realise measurable business value. You’ll thrive solving complex problems, leading technical discussions, and delivering high-quality software across distributed systems. Flexible hybrid/remote work with global client engagement. #J-18808-Ljbffr ...

Platform Engineer - Onsite (Kubernetes/SRE)

Location
Warminster, England, United Kingdom
deploy and manage cloud-native and legacy simulation environments. You will configure MODCloud, D2S and OpenShift, ensuring security-aligned setups and reliable operations across distributed systems. We value strong SRE practices, observability, and collaboration with engineers and modelling teams. The role requires five days on site per week ...

Senior Backend Engineer — Kotlin & Spring Boot, AI-Driven

Location
City of Edinburgh, Scotland, United Kingdom
partner with clients to realise measurable business value. You’ll thrive solving complex problems, leading technical discussions, and delivering high-quality software across distributed systems. Flexible hybrid/remote work with global client engagement. #J-18808-Ljbffr ...

Senior .NET Engineer - Fully Remote (Energy)

Location
Staines-upon-Thames, England, United Kingdom
Ashdown Group is seeking a Senior .NET Developer to join a dynamic tech team working on high‐volume, secure APIs and distributed systems. The role is fully remote and requires strong C# expertise; energy/utilities sector experience is preferred. You’ll design and implement complex features, collaborate with ...

Senior CX Software Engineer: Blockchain Finance

Location
Greater London, England, United Kingdom
build scalable, production-grade software for the Canton Network. You will present technical solutions to clients, collaborate with senior leadership, and drive delivery across distributed systems. The role emphasizes client-facing work, design thinking, and architectural best practices, with exposure to cloud deployments and performance tuning. Based ...

Rust/C++ Backend Engineer for High-Throughput AI API

Location
Greater London, England, United Kingdom
highly scalable AI infrastructure in the UK. The ideal candidate has strong experience with Rust or C++, and a track record of delivering reliable, distributed systems. You will own the API layer and the end-to-end inference platform, ensuring low latency and high availability for billions of tokens ...

Compute Platform Engineer II — Cloud & HPC

Location
Greater London, England, United Kingdom
cloud compute platform for interactive and scalable computing. You will collaborate with science users, implement CI/CD, and optimize performance across large-scale distributed systems. You will contribute to a shared data and AI/ML environment, ensure quality, logging, and reproducibility, and advocate best-practice software engineering ...

Software Architect (C#, .Net, Cloud)

Hiring Organisation
Spectrum IT Recruitment
Location
Fareham, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£90000 - £110000/annum bonus, pension, healthcare
C#/.NET environment. Your experience should include: Designing complex cloud applications, ideally within multi-tenant environments. Building APIs and working with databases and distributed systems. Applying sound software design principles and security best practice. Supporting quality through testing, code reviews and clear technical standards. Communicating architectural decisions ...

Staff Engineer - Platform & Tooling

Location
Greater London, England, United Kingdom
full-stack engineer who has run serious production infrastructure. Either works. As deployments grow more complex, the team needs your depth in infrastructure and distributed systems. You'll strengthen the architecture and make the design decisions the platform will rest on for years. Those decisions should leave room ...

Software Development Engineer, IAM Stores Security

Location
Greater London, England, United Kingdom
scalable, and high performance products requires exceptional technical expertise, a sound understanding of the fundamentals of Computer Science, and practical experience building large-scale distributed systems. This position will require working cross-functionally across multiple teams and technologies. Key job responsibilities Design, build, and operate large-scale distributed systems that process security-relevant data with high availability and low latency. Own services end to end: architecture, implementation, testing, deployment, monitoring, and operational excellence, including participation in the team's on-call rotation. Build libraries, integrations, and tooling that make it simple for engineering teams across Amazon ...

Principal Software Engineer - Lead Scalable FinTech Systems (Remote)

Location
United Kingdom
architectural direction for major platforms and drive critical engineering efforts across backend, frontend, APIs and cloud infrastructure. The role requires deep expertise across distributed systems, system design, and leadership, with a hands-on approach to coding, prototyping, reviews and production problem solving. #J-18808-Ljbffr ...

VP Product, Cloud & Inference

Location
Greater London, England, United Kingdom
partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms. We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse … workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed between Europe, North America, Asia and the Middle East. We are creative, low-ego and team-spirited. The Role Mistral is building a sovereign AI cloud. Our product surface is expanding fast - GPU clusters ...

Senior AI Software Engineer

Location
United Kingdom
Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers, and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. Our achievements include being recognised as Fintech of the Year for two consecutive years … FinLLM (the UK's first LLM for Financial Services) and other LLMs. You won’t build or train models—instead, you'll engineer the systems, services, interfaces, and integrations that bring those models to life for advisers, analysts, and banking teams. You'll own features end-to-end, covering ...

Software Development Engineer, IAM Stores Security Amazon

Location
Greater London, England, United Kingdom
scalable, and high performance products requires exceptional technical expertise, a sound understanding of the fundamentals of Computer Science, and practical experience building large-scale distributed systems. This position will require working cross-functionally across multiple teams and technologies. What you'll do Key job responsibilities Design, build, and operate … large-scale distributed systems that process security-relevant data with high availability and low latency. Own services end to end: architecture, implementation, testing, deployment, monitoring, and operational excellence, including participation in the team's on-call rotation. Build libraries, integrations, and tooling that make it simple for engineering ...

Staff Software Engineer, Home Infrastructure

Location
Greater London, England, United Kingdom
process. Bachelor’s degree or equivalent practical experience. 8 years of experience in software development. 3 years of experience with developing large-scale infrastructure, distributed systems or networks, or experience with compute technologies or storage. 3 years of experience in a technical leadership role. Preferred qualifications: Master … Computer Science or a related technical field. 3 years of experience working in a complex, matrixed organization. Experience designing, scaling, and operating highly available, distributed production systems. About the job Google's software engineers develop the next‐generation technologies that change how billions of users connect, explore, and interact ...

Web3 Software Engineer

Location
Greater London, England, United Kingdom
could grow into an leading research role, senior architect role or engineering executive role as Tonk grows. Core responsibilities include: Implementing cutting‐edge cryptographic systems across diverse tech environments. Designing and architecting protocols. Secure and efficient smart contract development. Frontend development. Requirements Agility to touch all parts … stack, from frontend to database and distributed systems. Familiarity with applied cryptography, including hash functions, encryption schemes, proof schemes, etc, as well as the mathematical education to back it up. Expertise in designing and deploying distributed systems. Deep understanding of relevant protocols and the general landscape of blockchain ...

Staff Software Engineer, Home Infrastructure

Location
Greater London, England, United Kingdom
Bachelor’s degree or equivalent practical experience. 8 years of experience in software development. 3 years of experience with developing large-scale infrastructure, distributed systems or networks, or experience with compute technologies or storage. 3 years of experience in a technical leadership role. Nice to have Master … Computer Science or a related technical field. 3 years of experience working in a complex, matrixed organization. Experience designing, scaling, and operating highly available, distributed production systems. The role Google’s software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with ...

Accounting Data & Infrastructure Engineer

Location
Greater London, England, United Kingdom
Deliveroo is seeking an Engineer for Accounting Infrastructure and Systems to design, build, and maintain scalable backend services and data pipelines powering our accounting, reconciliation, and financial reporting workflows. The role collaborates with Finance and Accounting teams to translate complex financial requirements into reliable, automated systems with auditability … scale. The ideal candidate has 3–4+ years in software or data engineering, with distributed systems and data #J-18808-Ljbffr ...

Software Engineer, Autonomous Testing Platform

Location
Greater London, England, United Kingdom
fast-growing software company in London is seeking talented engineers to build innovative systems that improve the software development process. You'll work on building distributed systems to enhance coding agents and collaborating with leading engineers from top tech companies. The company offers world-class compensation ...

Senior Site Reliability Engineer- Remote

Location
United Kingdom
like Control Plane, Data Plane, Core, Security, Support and Operations and guide them to design and implement scalable, secure, highly available and fault-tolerant distributed systems. You will also own the areas of incident management and response, post-mortem analysis including running blameless postmortems, and continuous improvement … high-performance ClickHouse Cloud. What will you do? Collaborate with various engineering teams in ClickHouse to design and implement scalable, secure, and highly available systems for ClickHouse. Establish and manage service level objectives (SLOs) and service level agreements (SLAs) for ClickHouse Cloud. Ensure all the infrastructure components in ClickHouse ...

Engineering Team Leader - UK

Location
Leeds, England, United Kingdom
generated output remains engineering output, and teams remain accountable for everything they deliver. Responsibilities Engineering Leadership & People Development Own the technical direction of systems and services within the team's domain. Lead design decisions and ensure alignment with StarCompliance architecture and engineering standards. Maintain sufficient technical depth to challenge … modernisation, simplification, and reduction of technical debt. Ensure scalability, security, resilience, performance, and maintainability are built in. Technical Leadership Own the technical direction of systems and services within the team's domain. Lead design decisions and ensure alignment with StarCompliance architecture standards. Maintain sufficient technical depth to challenge designs ...

Software Engineer

Location
Woking, England, United Kingdom
business stakeholders to develop scalable back-end services, APIs, data solutions and React-based user interfaces, using technologies includingC# andPython and to replace legacy systems and improve the flow of information across the business. This role offers the opportunity to make a tangible impact on a high-profile transformation … Experience with Git-based workflows, Azure DevOps or similar, and SQL or document databases. Strong communication and collaboration skills. Desirable Experience Cloud platforms and distributed systems. Microservices architectures. Kubernetes and containerised deployments. Kafka or other event-driven architectures. Experience working within engineering, manufacturing, operations or large-scale business transformation ...

Python Software Engineer - 12 Month FTC

Location
Woking, England, United Kingdom
operations. You'll work closely with engineers, product teams and business stakeholders to develop scalable Python services, APIs and data solutions that replace legacy systems and improve the flow of information across the business. This role offers the opportunity to make a tangible impact on a high-profile transformation … minimal supervision. Experience with Git-based workflows, Azure DevOps (or similar), and SQL or document databases. Strong communication and collaboration skills. Cloud platforms and distributed systems. Kubernetes and containerised deployments. Kafka or event-driven architectures. Front-end technologies such as React. Experience working within engineering, manufacturing, operations, or business ...

Senior Software Engineer

Location
Luton, England, United Kingdom
contribute to technical design and architectural discussions, balancing speed, simplicity, maintainability and long-term sustainability when making engineering decisions. You'll continuously improve systems through better testing, observability, performance optimisation and operational practices, helping ensure our platforms remain reliable and scalable. You'll also: Write clean, maintainable and well … multiple technologies, languages or frameworks, alongside deeper expertise in at least one area e.g .NET, Spring & React. Experience developing cloud‐native applications, APIs and distributed systems. Strong understanding of CI/CD, automated testing, version control and cloud infrastructure. Experience supporting and troubleshooting production systems. Strong communication and collaboration ...

Application Architect

Location
Nottingham, England, United Kingdom
functional requirements into robust, scalable designs while ensuring alignment with architectural standards and long‐term platform strategy. The environment is cloud‐native and distributed, supporting varied workloads with strong security, reliability, and governance requirements. What You’ll Be Doing You’ll contribute to and shape application architectures aligned with … Supporting continuous improvement in architectural practices, patterns, and technical standards. What You’ll Bring Experience as an application architect or senior engineering role within distributed systems. Strong understanding of application design, API design, and data modelling. Solid experience with Java and/or Python in production environments. Practical experience ...