51 to 75 of 150 Distributed Systems Jobs in the UK excluding London

guide delivery, and embed performance, resilience, and scalability into everything we build. What You’ll Do Own the solution architecture for a large-scale, distributed, event-driven platform Design systems using Kafka, SQL, and cloud-native patterns (AWS/GCP) Lead technical strategy, standards, and key architectural decisions … turn vision into reality Mentor teams and influence build vs buy, performance, and scalability choices What You’ll Bring Experience architecting high-volume, distributed systems Strong background in event-driven architecture Hands-on experience with C#, .NET, Golang, or TypeScript, plus databases/SQL A balance ...

mobile, and backend applications Proficiency in analyzing serverside metrics (CPU, memory, GC, threads, I/O) Strong knowledge ofHTTP/S, REST APIs, messaging systems, and caching mechanisms Handson experience withSQL and database performance validation Monitoring & Diagnostics Experience with monitoring and APM tools such as: AppDynamics, Dynatrace, New Relic …/CD tools (Jenkins, Azure DevOps, GitLab CI, etc.) Experience testing applications hosted oncloud platforms(AWS, Azure, GCP) Familiarity with containerized and distributed systems (Docker, Kubernetes) is a plus Methodologies Strong understanding ofSDLC and STLC Experience working inAgile/Scrumand DevOps environments Soft Skills Strong analytical and troubleshooting ...

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 ...

clients. This is a Site Reliability Engineering role with real impact. You are not maintaining low-value ops processes. You are engineering reliability into systems that matter, using automation, tooling, and strong software principles to reduce manual intervention and improve performance at scale. What You’ll Be Doing Supporting … improving critical services that underpin mission-facing applications Driving automation to eliminate repetitive operational work and reduce human intervention Instrumenting systems with monitoring and observability tooling, using data to improve reliability and performance Working closely with engineering teams to embed best practices in system design and architecture Diagnosing ...

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 ...

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. ...

Description: The programme represents the next generation of the UKs biometric capability replacing and integrating with legacy systems and other government departments As a Java L3 resource you will be responsible for triaging and resoling production issues on priority and solving complex technical support challenges, troubleshooting, debugging and relaying … services (EC2, ECS, EKS, API Gateway and Serverless technologies) Integration Engine tools: Apache Camel and Active MQ for messaging, web services and distributed systems Public Sector domain experience preferable ...

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 ...

Skills & Experience Strong commercial experience with C#/.NET (backend) or full‐stack development using modern frontend frameworks Solid understanding of microservices, APIs, and distributed systems Experience with Azure , CI/CD pipelines, containerisation, and cloud‐native development Strong testing mindset, including automated and performance testing Experience working … supporting the development of other engineers Nice to Have Experience in regulated or high‐availability environments Exposure to AI or machine‐learning‐enabled systems Experience with TDD, DDD, or BDD Background in performance‐critical or highly scalable platforms What’s on Offer £75,000 base salary Bonus and equity ...

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 Microsoft Azure, including Cosmos DB, AKS (Kubernetes), Event Hubs/Service Bus, and Blob Storage Solid understanding of microservices and distributed systems Experience working in Agile teams What’s on offer 25 days holiday plus bank holidays Employer pension contributions Share options scheme Hybrid working ...

across a complex technology landscape. To succeed, you will bring strong experience in leading development teams (7+ years) within agile environments, ideally across large, distributed systems. You will have a deep technical foundation in the Microsoft stack, including the .NET framework (versions .NET Core, 8 and beyond), SQL Server ...

improvement and innovation What skills and experience will you already have? Essential 6+ 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 ...

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 ...

Strong commercial experience in Python backend development . Experience building APIs and working with cloud-native architectures. Solid understanding of Docker, Kubernetes, and scalable distributed systems . Experience using GitHub for version control, pull requests, and CI/CD workflows. An agile mindset and the confidence to work … tape. Remote flexibility with a culture focused on delivery, ownership, and innovation. If you are a backend Python developer who enjoys building intelligent, scalable systems in Azure and wants to work at the forefront of applied AI, this opportunity is worth exploring. ...

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 ...

Skills/experience 2+ years solid commercial Python coding experience (backend, API development would be great). Good understanding of Docker, Kubernetes, and scalable distributed systems . An Agile mindset and Experience working in agile teams, using Github for CI/CD, branching, pull requests, and automated testing. ...

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 ...

development life cycle (SDLC), as this dynamic role will require you to rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role: Develop ultra-low-latency trading systems C++ or Rust code Work closely with a close-knit team of Software … Developers and Quant Traders Build mission-critical research systems from scratch This is an early-stage hire for the team. Much of your work will be completely greenfield. You will be involved in the designing, prototyping, testing and productionising new software. Providing support to a small number of junior ...

development life cycle (SDLC), as this dynamic role will require you to rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role : Develop ultra-low-latency trading systems C++ or Rust code Work closely with a close-knit team of Software … Developers and Quant Traders Build mission-critical research systems from scratch This is an early-stage hire for the team. Much of your work will be completely greenfield. You will be involved in the designing, prototyping, testing and productionising new software. Providing support to a small number of junior ...