76 to 100 of 180 Distributed Systems Jobs in the UK excluding London

discipline, and a passion for engineering excellence. The ideal candidate will bring recent hands-on Golang experience, advanced knowledge of AWS and Kubernetes, and a pragmatic approach to designing systems that can scale, evolve, and remain resilient under real-world pressure. What you’ll be doing: Leading and scaling a technically advanced team responsible for building and productionising a … mission-critical backend platform. Architecting and maintaining high-availability, data-intensive systems across AWS with strong observability and monitoring foundations. Collaborating with cross-functional teams to integrate APIs and services, maintaining clean architecture principles. Driving technical quality through mentorship, test-driven development, and modern CI/CD practices. Contributing to roadmap planning and strategic decision-making alongside senior engineering … leadership. What you’ll bring: Proven engineering management experience within complex, distributed systems environments. Strong hands-on knowledge of Golang, AWS, and Kubernetes. Experience delivering production systems handling large datasets. A structured approach to team performance, continuous improvement, and delivery excellence. Confident communicator capable of aligning engineers, stakeholders, and business goals. Nice to have: Exposure to OpenSearch More ❯

Reliability Engineer, you'll ensure the reliability, scalability and performance of complex online platforms supporting high-volume transactions. Working closely with operations and product teams, you'll monitor production systems, develop automation to improve uptime, and refine observability to provide real-time insight into platform health. You'll also play a key role in performance testing, system tuning and … Go or .NET for automation and debugging Hands-on experience with AWS or another major cloud platform Knowledge of Kubernetes, Terraform, and Infrastructure as Code Strong networking fundamentals and distributed systems knowledge Proven incident response and root cause analysis experience Excellent collaboration and communication skills TO BE CONSIDERED: Please either apply through this advert or emailing me directly More ❯

Reliability Engineer, you'll ensure the reliability, scalability and performance of complex online platforms supporting high-volume transactions. Working closely with operations and product teams, you'll monitor production systems, develop automation to improve uptime, and refine observability to provide real-time insight into platform health. You'll also play a key role in performance testing, system tuning and … Go or .NET for automation and debugging Hands-on experience with AWS or another major cloud platform Knowledge of Kubernetes, Terraform, and Infrastructure as Code Strong networking fundamentals and distributed systems knowledge Proven incident response and root cause analysis experience Excellent collaboration and communication skills TO BE CONSIDERED: Please either apply through this advert or emailing me directly More ❯

mindset: you care about customer outcomes and you want to make data-informed decisions you're comfortable working in a team that deals with ambiguity you're interested in distributed systems and writing resilient software you have some experience with strongly-typed languages (Go, Java, C, Scala etc.). you have developed modern component-oriented JavaScript applications using … plus stock options We can help you relocate to the UK We can sponsor visas. This role can be based in our London office, but we're open to distributed working within the UK (with ad hoc meetings in London). We offer flexible working hours and trust you to work enough hours to do your job well, at More ❯

a blend of the following: Proven experience in data engineering, with 2+ years in a technical leadership or management role Strong technical proficiency in data modelling, data warehousing, and distributed systems Hands-on experience with cloud data services (AWS Redshift, Glue, EMR or equivalent) Solid programming skills in Python and SQL Familiarity with DevOps practices (CI/CD More ❯

a blend of the following: Proven experience in data engineering, with 2+ years in a technical leadership or management role Strong technical proficiency in data modelling, data warehousing, and distributed systems Hands-on experience with cloud data services (AWS Redshift, Glue, EMR or equivalent) Solid programming skills in Python and SQL Familiarity with DevOps practices (CI/CD More ❯

in cloud architecture and infrastructure , (AWS or Azure, Terraform, Kubernetes, CI/CD) Proven ability to re-architect or modernise platforms – ideally moving from legacy to cloud-native Built distributed systems on AWS or Azure Strong communicator – articulate, credible, and comfortable in client-facing or pre-sales conversations Can translate complex technical topics into clear business language Experience More ❯

in cloud architecture and infrastructure , (AWS or Azure, Terraform, Kubernetes, CI/CD) Proven ability to re-architect or modernise platforms – ideally moving from legacy to cloud-native Built distributed systems on AWS or Azure Strong communicator – articulate, credible, and comfortable in client-facing or pre-sales conversations Can translate complex technical topics into clear business language Experience More ❯

in cloud architecture and infrastructure , (AWS or Azure, Terraform, Kubernetes, CI/CD) Proven ability to re-architect or modernise platforms – ideally moving from legacy to cloud-native Built distributed systems on AWS or Azure Strong communicator – articulate, credible, and comfortable in client-facing or pre-sales conversations Can translate complex technical topics into clear business language Experience More ❯

that ensure reliability and performance at scale.Key Responsibilities Design, develop and maintain automated test frameworks using Playwright, TypeScript and Java. Execute end-to-end, integration, and regression testing across distributed systems. Collaborate with developers, QA and DevOps to drive continuous testing and improve release quality. Support integration testing with tools such as WireMock and Kafka. Build and manage test More ❯

on high-performance, data-driven applications within a fast-paced enterprise environment. The successful candidate will play a key role in developing and optimising complex batch processing and integration systems using Java 17, Spring Batch, Spring Integration, and GridGain Database. Key Responsibilities Design, develop, and maintain scalable Java 17 applications for enterprise data processing. Build and optimise batch processing … solutions using Spring Batch. Design and implement integration flows with Spring Integration. Develop and tune SQL queries and stored procedures for relational databases. Work with GridGain Database to deliver distributed, high-performance data processing. Support data migration and workflow optimisation from MongoDB to GridGain. Automate deployment and operational tasks in Unix/Linux environments. Collaborate with cross-functional technical … including modern Java features and best practices. Proven experience with Spring Batch and Spring Integration. Solid understanding of Unix/Linux scripting and SQL. Hands-on experience with GridGain Distributed Cache/Database. Experience working with MongoDB and migrating data between platforms. Knowledge of data modeling, distributed systems, and database architecture. Familiarity with Git or similar version More ❯

working/hybrid roles which is why so many of our employees stay with us long term. Due to continued growth and expansion, we’re looking for an Embedded Systems Reliability Engineer to join our amazing CTO Development team . You’d be working with an exceptionally friendly group of people in a genuinely welcoming and positive environment. So … and on-site working (Capenhurst CH1 6ES) over the course of the year flexing as projects require*** About the role: This is an exciting opportunity for a talented Embedded Systems Reliability Engineer with proficiency in modern C++ (C++17 or newer) to join us to: Investigate and resolve complex bugs across embedded and desktop systems, implementing fixes and systemic … or newer) for embedded and cross-platform desktop development Strong scripting experience in Python and Bash for tooling and test automation Experience with CMake, make, and CI/CD systems (e.g., GitLab CI, Azure Pipelines) Familiarity with Docker for embedded software builds and containerised testing Confident in debugging across firmware, OS and application layers Deep understanding of Embedded Linux More ❯

transactions per minute and serves more than 1 million active users each month? Join our client's Product Engineering team and help design, build, and scale modern, high-performance systems that power a thriving digital ecosystem. What We’re Looking For We’re seeking engineers who are passionate about building robust, scalable systems and thrive in a collaborative … cloud (Azure preferably but will consider other providers) Microservices Modern API development Terraform Kubernetes IaaC SQL or Azure SQL or MongoDB Experience with the Cloud, Microservices, highly scaleable and distributed systems with lots of users would be extremely beneficial. What You’ll Get in Return They believe in investing in their people and creating an environment where you More ❯

Principal Developer (C# and Azure) required to lead architectural design and delivery across enterprise-scale Azure platforms. This hands-on technical leadership role involves shaping distributed systems and mentoring developers within a global travel and events technology environment. You’ll architect scalable microservices, drive Azure best practices, and guide product-aligned teams across the full SDLC. Essential experience … C# and .NET Core/Framework with strong OO and SOA design Azure Functions, Cosmos DB, Blob/Table Storage, APIM API and event-driven architecture, message-based systems, ODBC CI/CD, GitHub, Docker, Kubernetes, unit testing (xUnit/NUnit) DevOps processes, version/source control Agile working, mentoring and technical leadership Desirable: Azure AD, Enterprise Apps, Graph More ❯

play a key role in designing, delivering, and operating highly scalable multilingual platforms that underpin our global news products. You'll shape technical direction, mentor colleagues, and ensure our systems remain performant, resilient, and accessible to all. You'll bring deep technical expertise, leadership in modern engineering practices, and a curiosity for how technology can enable storytelling at global … CSS proficiency for multilingual environments, with strong knowledge of internationalization preferred (e.g., right-to-left layouts, non-Latin scripts, and localisation patterns). Experience developing and deploying large-scale distributed systems in enterprise or public-facing environments, covering testing, experimentation, and release. Strong background in cloud engineering (AWS or similar), including infrastructure automation and observability tooling. Demonstrable experience … testing using assistive technologies or meeting recognised accessibility guidelines. Excellent people and communication skills, this role requires a high EQ. DESIRED BUT NOT REQUIRED: Experience with BBC platforms, publishing systems, or similar large-scale media environments. Familiarity with experimentation and personalisation tools (e.g., Optimizely, A/B frameworks). Experience with performance optimisation and operational monitoring for high-traffic More ❯

Software Developer/Engineer *Newcastle onsite* to £70k+ Are you a bright, ambitious Software Developer looking for an opportunity to progress your career, working on complex and interesting systems in a role where you can learn and develop your skills? You could be joining a FinTech start-up, they have secure backing and an established Hedge Fund client as … discipline from a top tier/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 strong backend coding skills - you can come from any tech background (e.g. Java, Python, Full Stack) but be happy to use C# .Net going forward More ❯

driven, microservices-based architecture Work closely with other engineers to ensure operational efficiency, maintainability, and performance Key Requirements Strong core Java skills, including OOP, concurrency, and collections Experience with distributed systems and event-driven architectures Background in designing and building RESTful and event-driven APIs Familiarity with SQL databases and containerisation tools such as Docker and Kubernetes Awareness More ❯

Lead a squad of 4-6 Engineers. Responsible for technical delivery and ensuring the squad understands and focuses on the goal. Design resilient, scalable solutions for event-driven and distributed systems. Break down complex problems into incremental deliverables with clear architecture and domain boundaries. Measure your success in terms of business impact, not lines of code. Embrace DevOps culture More ❯

in this role you should have: Required Skills: Proficiency in Java and BDD testing frameworks Experience with AWS or other public cloud platforms Proven ability to build high-scale distributed systems Deep understanding of authorization models (ReBAC, ABAC, RBAC) and Policy as Code Preferred Skills: Experience with IAM technologies or access control systems Strong communication skills-able More ❯

be at the heart of this transformation — combining hands-on engineering with strategic thinking to deliver world-class AI systems. What you’ll do: ✅ Build and deploy AI-powered systems using Python, microservices, distributed systems, and LLMs ✅ Shape AI strategies, mentor teams, and drive innovation across multiple projects ✅ Partner with senior stakeholders to bring clarity to complex More ❯

surveillance technology. Their mission is to protect investors, enhance transparency, and ensure compliance in some of the world's most dynamic markets. Trusted by regulators and institutions worldwide, their systems monitor over a trillion events every single day. They are now seeking a Senior Software Engineer to join the Algos Team. In this role, you'll design and develop … the integrity of global financial and crypto markets. 🔹 What you'll do Build and optimize real-time and batch surveillance algorithms Contribute to the design of scalable, low-latency systems Collaborate with quants, data scientists, and compliance experts Enhance and maintain a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial … markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why Join? Fully remote role with global collaboration Work at the intersection of finance and crypto innovation More ❯

surveillance technology. Their mission is to protect investors, enhance transparency, and ensure compliance in some of the world's most dynamic markets. Trusted by regulators and institutions worldwide, their systems monitor over a trillion events every single day. They are now seeking a Senior Software Engineer to join the Algos Team. In this role, you'll design and develop … the integrity of global financial and crypto markets. 🔹 What you'll do Build and optimize real-time and batch surveillance algorithms Contribute to the design of scalable, low-latency systems Collaborate with quants, data scientists, and compliance experts Enhance and maintain a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial … markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why Join? Fully remote role with global collaboration Work at the intersection of finance and crypto innovation More ❯

surveillance technology. Their mission is to protect investors, enhance transparency, and ensure compliance in some of the world's most dynamic markets. Trusted by regulators and institutions worldwide, their systems monitor over a trillion events every single day. They are now seeking a Senior Software Engineer to join the Algos Team. In this role, you'll design and develop … the integrity of global financial and crypto markets. 🔹 What you'll do Build and optimize real-time and batch surveillance algorithms Contribute to the design of scalable, low-latency systems Collaborate with quants, data scientists, and compliance experts Enhance and maintain a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial … markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why Join? Fully remote role with global collaboration Work at the intersection of finance and crypto innovation More ❯

surveillance technology. Their mission is to protect investors, enhance transparency, and ensure compliance in some of the world's most dynamic markets. Trusted by regulators and institutions worldwide, their systems monitor over a trillion events every single day. They are now seeking a Senior Software Engineer to join the Algos Team. In this role, you'll design and develop … the integrity of global financial and crypto markets. 🔹 What you'll do Build and optimize real-time and batch surveillance algorithms Contribute to the design of scalable, low-latency systems Collaborate with quants, data scientists, and compliance experts Enhance and maintain a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial … markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why Join? Fully remote role with global collaboration Work at the intersection of finance and crypto innovation More ❯

surveillance technology. Their mission is to protect investors, enhance transparency, and ensure compliance in some of the world's most dynamic markets. Trusted by regulators and institutions worldwide, their systems monitor over a trillion events every single day. They are now seeking a Senior Software Engineer to join the Algos Team. In this role, you'll design and develop … the integrity of global financial and crypto markets. 🔹 What you'll do Build and optimize real-time and batch surveillance algorithms Contribute to the design of scalable, low-latency systems Collaborate with quants, data scientists, and compliance experts Enhance and maintain a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial … markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why Join? Fully remote role with global collaboration Work at the intersection of finance and crypto innovation More ❯