276 to 300 of 345 Distributed Systems Jobs in the UK

Role: We’re working with a leading B2B technology firm looking to bring in an experienced Contract Business Analyst to support delivery across complex systems, integrations, and transformation initiatives. This is a hands-on role where you’ll be working closely with engineering, product, and stakeholders to define, shape … deliver high-impact solutions. Key Responsibilities: Elicit, analyse, and document business and technical requirements across multiple workstreams Work on complex systems and integrations (APIs, third-party platforms, legacy-modern system interactions) Translate business needs into clear functional and non-functional requirements Produce high-quality documentation (BRDs, FRDs, user stories ...

Managers directly (manager-of-managers experience) Strong technical background, with the ability to guide teams without being hands-on Experience working in environments with distributed systems, production scale and operational complexity Track record of improving delivery across multiple teams Familiarity with modern engineering practices (CI/CD, automation … delivery, and building a stronger foundation as the organisation evolves. The role sits within a wider international engineering organisation, with exposure to multiple systems, domains and stakeholders. ...

delivery challenges Technical & Program Leadership Define and guide technical direction aligned with enterprise architecture and engineering standards Oversee development and delivery of scalable systems, including cloud platforms, microservices, and SRE models Lead complex, cross-functional programs ensuring delivery against timelines and quality standards Identify and resolve ambiguous, high-impact … with the ability to translate vision into execution Advanced problem-solving skills in complex, ambiguous environments Deep technical expertise in modern software engineering (cloud, distributed systems, SRE) Excellent communication and stakeholder management skills, including executive-level interaction Ability to drive accountability, execution, and measurable outcomes Experience building ...

Skills/experience 2+ years solid commercial Python coding experience (backend, API development would be great). Good understanding of Docker, Kubernetes, and scalable distributed systems click apply for full job details ...

+ Private Healthcare + Enhanced Pension Are you an experienced software engineer looking to take principal-level ownership of a complex, real-world distributed system used across security and critical infrastructure environments? This is a senior technical role within a specialist engineering business building software that directly integrates with … real-time monitoring, telemetry, alerting and operational decision-making, supporting customers where reliability, security and accuracy are critical. You will take ownership of a distributed, microservices-based platform, shaping its architecture and technical direction while remaining hands-on with development. Working closely with a small but highly capable onshore ...

OpenRouter, Modal/Daytona/E2B sandboxes, Better Stack, GitHub Actions. Nice to have: Sandbox/container orchestration Linux fundamentals (Bash, Docker, PTYs, networking) Distributed systems (queues, idempotency, race conditions) Frontend depth, testing rigor, observability The details: Remote-first, London/UK based Full-time Competitive salary ...

PRINCE2, Agile, PMI, MSP, etc.) Strong communication, presentation, and negotiation skills Experience with service transitions and operational handovers Broad technical experience including: Networks, servers, distributed systems, SQL Windows and Linux environments ITIL disciplines Personal Attributes Confident communicator at all levels Highly organised with strong attention to detail Able ...

heart of this programme sits a strategic Privileged Access Management (PAM) capability - and RabbitMQ plays a critical role in enabling secure, scalable communication across distributed systems and regions. We are looking for a RabbitMQ SME to join an established engineering function, driving the design, build, and deployment ...

monitoring, logging and post incident learnings feeding back into the agent/tooling Observability (enablemen for automation) Required skills & Experience Senior SRE experience on distributed systems and batch/intraday workloads in a production environment. Strong Python Provable agentic AI experience showing Tool integration, guard rails, evaluation approach ...

testing frameworks and tooling Design and implement load, stress, soak, and browser/API performance testing strategies Troubleshoot performance bottlenecks using logs, metrics, and distributed tracing Support production incident analysis and root cause investigations Coach and mentor engineering teams on performance engineering best practices Improve observability capabilities across distributed systems Integrate performance testing into CI/CD pipelines and shift-left engineering practices What We're Looking For Strong hands-on experience in performance engineering within cloud-native environments Experience building and maintaining performance frameworks, not just executing tests Strong coding capability in C#/.NET Experience ...

have been named one of LinkedIn's Top 10 Startups in the USA. Who We're Looking For A year ago, reliably working agentic systems and sub-second multimodal inference at scale barely existed. Nobody has a decade of experience here. So we're not screening for a resume … C++, CUDA, Rust, or highly optimized Python. You know how to profile code and squeeze every ounce of performance out of NVIDIA GPUs. Distributed Systems & Scaling. Experience with Kubernetes, Ray, custom load balancing, multi-GPU/multi-node inference, and reliably handling thousands of concurrent connections. Public work. ...

into conversations to help create opportunities earlier in the cycle. Technical Leadership: Design end-to-end architectures for digital products, platforms, and integration-heavy systems, including APIs, microservices, and event-driven architectures. You will come from a strong Solution Architect background. Technical & Domain Expertise Candidates should ideally have experience … designing customer-facing applications, APIs, and integration-led systems, as this is not a platform or DevOps-only role. Required expertise includes: Solution Architecture Integration and digital transformation Distributed systems, including Microservices Why Join Work in small, high-calibre teams rather than large delivery structures. Visible, client ...

have real influence over how the platform is designed and evolved, not just how it’s operated. If you enjoy owning complex systems end‐to‐end, care deeply about reliability and performance, and are comfortable making technical decisions that scale - this role will suit you. What … including networking, ingress, scaling, and security Building platform capabilities that enable engineers to ship safely and autonomously (CI/CD, observability, environments) Debugging production systems across Kubernetes, cloud services, networking, and application layers Improving reliability, visibility, and operational standards across a distributed system Setting and enforcing best practices ...

take ownership of a critical ML platform used day to day by data, machine learning, and robotics engineers. You will work on real production systems that sit at the heart of data capture, dataset creation, and model training, with a clear focus on building reliable, well engineered tooling that … Containerise and orchestrate services to ensure consistent deployment across machines and lab environments. Your Skills & Experience * Strong experience owning and evolving production grade software systems end to end. * Advanced Python skills, including async programming, concurrency, and working with IO heavy workloads. * Experience building and maintaining web backends with FastAPI ...

that delivers meaningful, customer-facing impact at pace. As Head of Engineering, you will be responsible for leading teams that design and deliver the systems, platforms, and services underpinning a sophisticated product suite used at global scale. This role sits at the intersection of product and engineering, requiring … accelerate how products are designed, built, and shipped. You will bring a strong perspective on modern software engineering practices, with experience working on complex, distributed systems and exposure to emerging and bleeding-edge technologies, including AI-driven development and workflow optimisation. A key part of the role ...

edge evolution 🔧 What You’ll Do Define and drive the platform strategy and roadmap Lead, hire, and mentor a high-performing engineering team Architect systems across device management, ingestion, messaging, and analytics Own AWS infrastructure, security, and compliance Partner with commercial teams on customer adoption and platform growth 🧠 What … Experience leading IoT SaaS platforms at scale Strong cloud-native background (AWS, Kubernetes, modern stacks) Deep understanding of IoT, real-time data, and distributed systems Proven ability to lead teams in fast-paced, scaling environments Bonus: AI/ML, edge computing, or regulated industry experience 💡 Why Join ...

used daily. Proficiency in at least one high-level language such as Python, Java, Node.js, or similar. Solid understanding of microservices architecture and how distributed systems operate. Strong knowledge of: HTTP/REST Load balancing concepts Service-to-service communication Experience in Platform Engineering and/… understanding of how web services operate at scale. Comfortable operating in production environments. Practical, hands-on, and delivery-focused. Able to think holistically about systems, not just individual components. If you are interested in this opportunity, please apply now with your updated CV in Microsoft Word/PDF format. ...

data/AI engineering with 4–6+ years in AI/ML/GenAI architecture Background : Strong experience in designing enterprise-scale platforms and distributed systems Domain (good to have) : Insurance/reinsurance/financial services Profile Type : Hands-on architect with ability to balance strategy + execution … strategies, context management Tool Access & Integration - MCP (Model Context Protocol) architecture and tool design; API design (FastAPI/REST/microservices); Integration with enterprise systems and third-party APIs AI Safety & Governance - NVIDIA NeMo Guardrails;Microsoft Presidio (PII detection/masking); Guardrails for prompt injection, hallucination control Regards shikha ...

Selenium Write and maintain test code in TypeScript and/or Java to a high standard Plan and execute integration testing across complex, distributed system components Embed automated testing within CI/CD pipelines, ensuring quality gates are in place throughout the deployment process Develop and execute test strategies … Java for test development Solid experience with CI/CD tooling and integrating automated tests into deployment pipelines Proven integration testing experience across complex, distributed systems Comfortable working in an Agile delivery environment alongside cross-functional teams Strong attention to detail with clear written and verbal communication skills ...

Selenium Write and maintain test code in TypeScript and/or Java to a high standard Plan and execute integration testing across complex, distributed system components Embed automated testing within CI/CD pipelines, ensuring quality gates are in place throughout the deployment process Develop and execute test strategies … Java for test development Solid experience with CI/CD tooling and integrating automated tests into deployment pipelines Proven integration testing experience across complex, distributed systems Comfortable working in an Agile delivery environment alongside cross-functional teams Strong attention to detail with clear written and verbal communication skills ...

Networking We’re looking for an experienced C# Software Engineer to join a highly skilled engineering team working on complex, mission‐critical Windows desktop systems used in marine operational environments. This is a hands‐on contract role, ideal for someone who enjoys solving tough technical problems, working close … professional software development Expert-level C# experience building Windows desktop applications Solid knowledge of .NET and Windows Forms Proven experience developing multi‐threaded and distributed systems Good understanding of TCP/IP and UDP networking, ideally in real‐time or data‐driven environments Strong analytical and problem‐solving ...

collaborative technology team, shaping architecture decisions, mentoring developers, and driving best practice across modern software delivery. You will be leading development across Linux based systems, working with both bespoke and open source technologies, and playing a key role in the ongoing evolution of in house platforms covering areas such … Debian and UbuntuApache and MySQLPython PHP Bash ReactJS NodeJSCI CD pipelines Bitbucket JiraTesting frameworks such as Pytest Jest Cypress or XrayIP networking VoIP and distributed systems What we are looking for Strong commercial experience as a Developer with leadership or senior responsibility Solid background in Linux based environments ...

backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a FinTech scale-up that has secure backing, an established Hedge Fund client as a partner and ambitious …/Russel Group university, backed by A's at A-level You're a technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern ...

Management team. The role involves mentoring developers and managing a critical authentication system built with Go and Python on AWS. A strong background in distributed systems, security protocols, and performance tuning is essential. The company offers a flexible hybrid working model and opportunities for continuous professional development. #J ...

Domain Knowledge - Solid experience working with core banking and payment products, with awareness of regulatory and operational considerations. End-to-End Requirements Ownership Across Distributed Systems - Proven ability to manage complex dependencies and ensure alignment across multiple platforms and stakeholders. Desirable Skills Multi-Channel Notification Strategy - Experience defining ...