51 to 75 of 143 Distributed Systems Jobs in the UK excluding London

Wokingham - Hybrid (UK-based) We're seeking a Senior Site Reliability Engineer to play a key role in designing and operating highly reliable, scalable systems in a fast-paced environment. You'll act as a technical leader within the team, driving best practices across reliability engineering, automation, and system … containerised environments Strong scripting/programming skills (Python, Go, or similar) Experience with monitoring, alerting, and observability tooling Proven ability to troubleshoot complex distributed systems Why apply? Opportunity to influence technical direction and best practices Work on large-scale, mission-critical systems Leadership exposure with clear progression ...

relationships with development teams both internal to HMRC and with Third Party suppliers Familiar working within an Agile working environment Develop and maintain lightweight systems documentation Mentor junior team members Essential Skills: Experience with Enterprise Jenkins to create reusable pipelines across projects Understanding of the Linux Operating System, standard … automated testing tools (such as ReadyApi, Cucumber etc.) Familiarity with microservices architecture and container orchestration with Kubernetes (Preferably EKS) Experience in managing and scaling distributed systems in AWS cloud environment across multiple environments Experience with deploying, supporting and supervising new and existing services, platforms and application stacks Experience ...

/Consultancy Edge: (Optional but preferred) Experience managing diverse client environments or high-traffic SaaS platforms. Problem Solver: The ability to troubleshoot complex distributed systems and perform root-cause analysis on production incidents. AWS DevOps Engineer - Blackburn/Hybrid Oscar Associates (UK) Limited is acting as an Employment ...

Django Develop user friendly front end interfaces with React, Angular or similar Create and maintain RESTful API’s, microservices, and integrations with third party systems Troubleshoot and debug issues across the stack Participate in code reviews Requirements: Experience working as a Full Stack or Backend Software Engineer C# (preferably … Python and JavaScript/Typescript Proven experience developing front end applications using React, Vue or Angular Good knowledge of REST API’s, microservices and distributed systems Experienced working with SQL and NoSQL databases Understanding of CI/CD pipelines Azure, AWS or GCP Experienced working in Agile ...

Spring Boot Experience with modern front-end frameworks such as React, Angular, or Vue Strong understanding of architecture patterns and styles Experience designing scalable, distributed systems Proven experience developing and consuming RESTful APIs Experience working with SQL (MySQL, PostgreSQL) and NoSQL databases Familiarity with Git, Jira … writing clean, maintainable, high-quality code Why Join Us? Hybrid working model (2 days onsite in Manchester) Opportunity to work on modern, scalable systems Collaborative and supportive team culture Real ownership and impact in your role Long-term career growth in a permanent position If you're ready ...

defines the architectural backbone that enables the entire engineering organisation to scale effectively. As we transition to multiple autonomous squads, you will ensure our systems remain leading edge, secure, resilient, and consistent enabling rapid product delivery while maintaining high standards of engineering excellence. You will leave an enduring impact … delivery pipeline. Collaborate with security and compliance stakeholders to ensure solutions meet regulatory and governance requirements. Promote design patterns that minimise risk across distributed systems. Solution Design & Governance Own the end-to-end architectural design for major platform components and new product capabilities, with a focus on AI First. ...

principles and pillars. To be successful in this role, we’re seeking the following: Proven leadership of software engineering teams building distributed systems and microservices in agile environments such as Scrum or Kanban. Hands-on AI development using modern tools and IDEs (e.g., Windsurf) and familiarity with integrating ...

Role We are seeking a highly skilled Software Development and Deployment Engineer to design, develop, integrate, and deploy real-time software applications within complex, distributed and containerised environments. The role requires strong proficiency in C++, with supporting capability in Java and Python, and a solid understanding of mathematics … Responsibilities Design, develop, and maintain real-time software using C++, with supporting development in Java and Python. Apply software architecture principles for large-scale distributed systems. Implement mathematical, theoretical, and signal-processing models accurately in code. Use model-driven development, working with a mixture of autogenerated and handwritten software. ...

Join a specialist technology business delivering secure, high-performance systems into critical environments. This role sits at the heart of building robust, memory-safe software that supports mission-critical communications. Role Overview: Location: Hybrid – Cheltenham Package: £70,000 – £85,000 (depending on experience) Industry: Cloud Security/Defence Technology … What You’ll Be Doing: Designing and developing high-performance software using Rust for secure, distributed systems Shaping system architecture and selecting the right tools and frameworks for scalable solutions Acting as a go-to expert for Rust within the engineering team Supporting and mentoring other engineers, helping ...

Contract | Bristol (Hybrid) | Outside IR35 | High‐priority programme Build software that actually matters. We’re delivering secure, high‐integrity platforms used across Defence & Security—systems where reliability, correctness and speed of delivery are non‐negotiable. If you’re a hands‐on leader who can turn complexity into shippable software … RHEL on physical hosts, containerised applications (Docker/Kubernetes/OpenShift) Cloud & hybrid: Multi‐cloud/hybrid patterns, artefact registries, secrets management, observability Architecture: Distributed systems, API contracts, interface control, performance & resilience engineering Plus (nice‐to‐have): Exposure to AI/ML pipelines or model‐based engineering ...

Spring Boot Experience with modern front-end frameworks such as React, Angular, or Vue Strong understanding of architecture patterns and styles Experience designing scalable, distributed systems Proven experience developing and consuming RESTful APIs Experience working with SQL (MySQL, PostgreSQL) and NoSQL databases Familiarity with Git, Jira … writing clean, maintainable, high-quality code 🎯 Why Join Us? Hybrid working model (2 days onsite in Manchester) Opportunity to work on modern, scalable systems Collaborative and supportive team culture Real ownership and impact in your role Long-term career growth in a permanent position If you're ready ...

apply, and we seek a director who will champion an inclusive hiring strategy across all their globally diverse teams. The engineering team is a distributed team across Spain, UK and Canada, and thus would require a suitable candidate to be able to work with team across these regions both … engineering processes and deliverables so the products align with design and customer needs. Team Leadership and Growth Build, inspire, and grow a globally distributed, high‐performing engineering team. Oversee recruitment, mentoring, and professional development across key engineering disciplines (e.g., platform engineering, data engineering, ML engineering). Foster an inclusive ...

Senior Software Engineer to join our Group Technology team in Milton Keynes. In this role, you will help develop, support and enhance business systems and applications using .NET technologies and SQL Server. We offer a hybrid working arrangement with one or two days per week in our Milton Keynes … object-oriented design and development skills Highly Desirable: Experience with Terraform and Azure Experience with concurrent programming techniques, parallelism, and threading Experience working with distributed systems and microservice architectures Experience with high-scalability projects involving cloud-based infrastructure design and implementation Microsoft certified status ** Please note that ...

experience with React or Vue Experience with Microsoft Azure, Cosmos DB, AKS (Kubernetes), Event Hubs/Service Bus, Blob Storage Solid understanding of microservices & distributed systems Experience working in Agile teams What’s in it for you 25 days holiday + bank holidays Employer pension contributions Share options ...

business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed … implementation of robust and scalable enterprise applications. The successful candidate will possess exceptional expertise in Java development and a profound understanding of database systems, including both relational (RDBMS) and NoSQL technologies. This role involves technical leadership, architectural contributions, and mentoring junior team members, ensuring the delivery of high-quality ...

fast-moving team working on projects that support a large, multinational tech ecosystem. What We're Looking For Strong Go (Golang) development experience - production systems, performance, concurrency. Proven background in AI for coding (e.g., agent frameworks, LLM-powered tooling, AI code generation, or workflow automation). Hands-on experience … developing or integrating with LLM-based systems (Claude, Cursor, OpenAI, etc.). Experience with distributed systems, microservices, or platform engineering. Comfortable working in a fast-paced, experimental environment where the tech evolves every week. Why This Contract Is Exceptional You'll work in a brand-new domain ...

improvement and innovation What skills and experience will you already have? Essential 10+ years' experience in software development Experience designing and evolving large-scale systems Strong background in .NET and cloud-based architectures Experience with performance tuning and optimisation Degree in Computer Science or equivalent experience Deep understanding … technologies and communicate trade-offs Strong understanding of performance optimisation techniques Experience with modern frontend frameworks (e.g. React) Desirable Experience with AWS Experience with distributed systems Experience with data platforms or analytics systems Experience contributing to R&D or innovation initiatives Experience evaluating and prototyping new technologies ...

that provide secure access to AI capabilities Develop Python-based components for prompt orchestration, output validation, and evaluation workflows Integrate LLMs into existing enterprise systems, ensuring alignment with security and observability standards Implement and manage CI/CD pipelines in line with engineering best practices Collaborate with cross-functional … retrieval-augmented generation (RAG) solutions and data integration patterns Establish reusable API standards, frameworks, and documentation to support wider adoption Troubleshoot and optimise distributed systems and cloud-based services Core Skills & Experience Strong background in backend engineering using Python (additional exposure to Node.js or similar is beneficial) Hands ...

better monitor infrastructure, improve operational safety, and accelerate the transition to a low-carbon future. This is an opportunity to work on real-world systems that help organisations make smarter, more sustainable decisions. The Company We’re working with a growing climate tech company developing digital platforms that help … write production code, learn modern engineering practices, and gradually take on more responsibility as your experience grows. You’ll also gain exposure to how systems operate in production, occasionally supporting investigations into live issues and learning how reliability and performance are managed at scale. What Success Looks Like Delivering ...

Senior Software Engineer to join our Group Technology team in Milton Keynes. In this role, you will help develop, support and enhance business systems and applications using .NET technologies and SQL Server. We offer a hybrid working arrangement with one or two days per week in our Milton Keynes … object-oriented design and development skills Highly Desirable: Experience with Terraform and Azure Experience with concurrent programming techniques, parallelism, and threading Experience working with distributed systems and microservice architectures Experience with high-scalability projects involving cloud-based infrastructure design and implementation Microsoft certified status Connells Group ...

chaos and instead focused on consistent growth, strong engineering practices, and low staff turnover. This is a role for someone who wants to shape systems, not just maintain them. Tech Environment C#, .NET (Core/Framework) SQL Server REST APIs and service-based architecture Angular (and modern front … frameworks) Microservices and distributed systems Nice to have: RabbitMQ/messaging systems SignalR C++ Oracle The Role You’ll be working across established platforms while helping evolve and improve them over time.You’ll: Take ownership of key features and systems Contribute to design decisions and technical ...

experience in C#/.NET with experience building enterprise-grade applications - Mandatory experience designing, developing, and maintaining microservices-based architectures - Strong understanding of distributed systems, service-to-service communication, and fault tolerance - Experience building RESTful APIs and integrating services across multiple systems - Proficiency in writing clean, efficient … testable, and well-documented code - Experience with asynchronous/thread processing, messaging systems, and background workers - Strong experience with Git-based version control and CI/CD pipelines - Working knowledge of security best practices, authentication, and authorization - Solid overall software development experience - Proven experience delivering microservices-based systems ...

experience in C#/.NET with experience building enterprise-grade applications - Mandatory experience designing, developing, and maintaining microservices-based architectures - Strong understanding of distributed systems, service-to-service communication, and fault tolerance - Experience building RESTful APIs and integrating services across multiple systems - Proficiency in writing clean, efficient … testable, and well-documented code - Experience with asynchronous/thread processing, messaging systems, and background workers - Strong experience with Git-based version control and CI/CD pipelines - Working knowledge of security best practices, authentication, and authorization - Solid overall software development experience - Proven experience delivering microservices-based systems ...

Cloud & CI/CD: Familiarity with Azure pipelines and Infrastructure as Code. Testing: A strong grasp of testing strategies (unit, integration, and E2E). Distributed Systems: Experience with microservices , gRPC , and HTTP APIs . Messaging: Familiarity with systems like Azure Service Bus . Agile: Comfort working within ...

week) Duration of Assignment: 6 Months The Role The Integration Architect is responsible for designing, governing, and delivering enterprise scale integration solutions across distributed systems. This role requires deep expertise in event driven architecture (EDA), real time streaming, and cloud native integration patterns using Kafka and AWS messaging/… event-based integrations Experience designing event-driven and microservices architectures. Strong knowledge of: API integration patterns (REST, GraphQL) ETL/ELT and data pipelines Distributed system design High throughput and low-latency data streaming Good understanding of Java/Python/Node.js for integration logic. Familiarity with containerization & orchestration ...