101 to 125 of 173 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 ❯

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 ❯

are seeking a skilled and motivated 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 office. Key Responsibilities: Be up … Skilled in software testing methodologies including TDD Strong knowledge of object-oriented design and development skills Highly Desirable: 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 UK is an equal opportunities employer and More ❯

and delivering the next generation of Suits Me’s financial technology platform. You’ll blend technical leadership with people management, helping the team ship secure, reliable, and scalable backend systems that underpin our core financial services. You’ll guide engineers through architecture decisions, foster a high-performing engineering culture, and ensure we maintain strong operational and regulatory standards as … CD, testing, and documentation practices Driving adoption of best practices around API design, data modelling, and event-driven architectures Partnering with Product, Platform, and Security teams to ensure our systems are robust, scalable, and compliant Managing technical priorities, resource planning, and delivery schedules in line with strategic goals Contributing to longer-term technology strategy and roadmap evolution What you … or technically leading a backend or platform engineering team Strong foundation in modern backend technologies - ideally including Node.js/TypeScript, containers, and serverless architectures Deep understanding of system design, distributed systems, and operational reliability Familiarity with cloud-native development (AWS preferred) Excellent communication skills and the ability to align technical delivery with business objectives A collaborative, supportive leadership More ❯

Remote-first £50–65k DOE + Share Options The Story So Far CyberHive builds secure, high-performance networking technology used in some of the most demanding environments, from defence systems to emergency response. Their software helps organisations stay connected when it matters most. It’s even being used to support real-world life-saving work, like the Welsh Air … but now they’re looking to take the next step forward. They need someone who can bring structure, strategy, and technical depth. Someone who knows how to test complex systems, not just web frontends; who’s comfortable with hardware on the bench and code in the repo. You’ll be the person who turns “it’s working fine” into … manage test environments across macOS, Linux, Windows, Android, and iOS — both virtual and physical. Work with real hardware — Raspberry Pis, embedded devices, and networked test rigs. Troubleshoot networks and systems, verify connectivity, and validate new features. Develop performance, scalability, and security testing as we scale. Collaborate closely with developers, integrating testing into the development flow. Document test standards and More ❯

Engineering Lead - Anti-Fraud Systems | Global Financial Technology | Hybrid We're partnering with a global financial asset manager on a key leadership hire - an Engineering Lead to spearhead the design, development, and modernization of cutting-edge transaction monitoring and fraud detection systems. This is a rare opportunity to lead a high-performing team and shape the future of fraud … engineers within the Anti-Fraud Engineering function, part of the company's wider Security, Fraud, and Financial Crime capability. You'll drive the delivery of scalable, secure, and intelligent systems that protect millions of global clients and their investments. Your leadership will blend hands-on technical direction with empathetic people management, ensuring the team grows in capability, confidence, and … team workflows. Provide mentorship, coaching, and career development support tailored to individual growth paths. Requirements: You're a technically strong, people-first leader with a passion for building impactful systems and developing high-performing teams. You thrive in a collaborative environment where innovation, security, and scalability matter equally. Proven experience as an Engineering Lead, Technical Lead, or Senior Engineer More ❯

and scalable platform that powers critical business processes across the organization. As a cornerstone of Roku's corporate strategy, this team is instrumental in automating workflows across all Business Systems, including Supply Chain, Finance, Sales Operations, and Human Resources. By challenging traditional approaches to workflow automation, the team leverages cutting edge Engineering practices and API driven design to streamline … efficiency, and deliver innovative solutions. The team's expertise spans a wide range of technologies, including Java and Python based MicroServices, Data Platform services, AWS/GCP cloud backend systems, Big Data technologies like Hive and Spark, and modern Web applications. With a globally distributed presence across the US, India and Europe, the team thrives on collaboration, bringing … Implementation of Data Warehousing, Big Data, Data Analytics software solutions in on premises or cloud environments Software development and Data Integration working on Data warehouse, Big Data processing and distributed systems. Drive architecture discussions, take ownership and responsibility over new projects, and deliver high quality software with tight timeline Partner with security and compliance teams to ensure the application More ❯

Lead a high-performing data engineering team in Edinburgh, driving the development of large-scale, reliable data systems that enable analytics, insight, and operational decision-making across a fast-paced technology organisation. The Opportunity You’ll oversee a team of skilled data engineers, guiding the design and delivery of scalable data pipelines and platforms that handle massive datasets. You … Company This Edinburgh-based technology company is recognised globally for its innovative, data-driven approach. They foster a collaborative, forward-thinking culture where engineers work on large-scale datasets, distributed systems, and modern cloud platforms. Teams leverage cutting-edge tools such as Spark, Airflow, Kafka, dbt, and Databricks to build resilient, scalable, and high-quality data solutions. Why … with two days per week onsite in a modern Edinburgh city centre office. This is a unique chance to lead a talented data engineering team, build world-class data systems, and shape the careers of engineers in a high-impact, high-growth technology environment. If this sounds exciting, please apply or reach out to Murray Simpson. More ❯

Lead a high-performing data engineering team in Edinburgh, driving the development of large-scale, reliable data systems that enable analytics, insight, and operational decision-making across a fast-paced technology organisation. The Opportunity You'll oversee a team of skilled data engineers, guiding the design and delivery of scalable data pipelines and platforms that handle massive datasets. You … Company This Edinburgh-based technology company is recognised globally for its innovative, data-driven approach. They foster a collaborative, forward-thinking culture where engineers work on large-scale datasets, distributed systems, and modern cloud platforms. Teams leverage cutting-edge tools such as Spark, Airflow, Kafka, dbt, and Databricks to build resilient, scalable, and high-quality data solutions. Why … with two days per week onsite in a modern Edinburgh city centre office. This is a unique chance to lead a talented data engineering team, build world-class data systems, and shape the careers of engineers in a high-impact, high-growth technology environment. If this sounds exciting, please apply or reach out to Murray Simpson. More ❯

maintain RESTful APIs and microservices using Java and Spring Boot . * Implement scalable, secure, and highly available solutions for enterprise and healthcare applications. * Integrate backend services with NHS Digital systems , including FHIR resources, HL7 messaging, NHS Spine services, and other interoperability standards. * Collaborate closely with architects, product owners, and cross-functional teams to define technical solutions. * Optimise performance, reliability … logging, and error handling across distributed systems. * Integrate with third-party systems and internal services using modern API standards and healthcare protocols. * Write clean, maintainable, and testable code following engineering best practices (TDD/BDD). * Participate in code reviews, support engineering excellence, and mentor junior developers. * Ensure compliance with security standards , data protection regulations, and NHS Information … Governance requirements. Required Skills & Experience * 5+ years of professional Java development experience (Java 11+). * Strong expertise with Spring Boot , Spring Cloud, and distributed microservices. * Proven experience designing and building RESTful APIs. * Experience working with NHS Digital services , healthcare APIs, or standards such as FHIR, HL7, OpenAPI, or integration with NHS Spine (highly desirable). * Hands-on experience with More ❯

back end focused Software Engineer with a strong academic background, looking to take the next step in your career? This is an opportunity to work on complex, high-impact systems at a growing FinTech scale-up with solid financial backing, a major Hedge Fund partnership, and ambitious plans for expansion. What's in it for you: Salary (to £130k … 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 expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern software engineering best practices and More ❯

a backend focused C# Developer with a strong academic background, looking to take the next step in your career? This is an opportunity to work on complex, high-impact systems at a growing FinTech scale-up with solid financial backing, a major Hedge Fund partnership, and ambitious plans for expansion. What's in it for you: Salary (to £130k … 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 expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern software engineering best practices and More ❯

skilled and motivated Lead Software Engineer to join our Group Technology team in Milton Keynes. In this role, you will take the lead in developing, supporting and enhancing business systems and applications using .NET technologies and SQL Server. You will also play a key part in driving and supporting change within the department both professionally and technically.We offer a … Skilled in software testing methodologies including TDD Strong knowledge of object-oriented design and development skills Highly Desirable: 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 UK is an equal opportunities employer and More ❯

Agile delivery squads, following a DevOps model and taking ownership of the full lifecycle of your products from design to deployment and beyond. Working across a wide range of systems and environments, you'll design, build and operate cloud infrastructure on AWS and/or Azure, ensuring it is robust, scalable and secure. You'll also support application teams … a Cloud Engineer across multiple teams and projects in an agile environment Experience delivering cloud-based services using modern technologies and tools. Hands-on experience with AWS Interest in distributed systems and writing resilient, high-quality code. Infrastructure development and/or coding skills, with an understanding of the modern infrastructure development landscape and best practices Benefits Salary More ❯

Agile delivery squads, following a DevOps model and taking ownership of the full lifecycle of your products from design to deployment and beyond. Working across a wide range of systems and environments, you'll design, build and operate cloud infrastructure on AWS and/or Azure, ensuring it is robust, scalable and secure. You'll also support application teams … a Cloud Engineer across multiple teams and projects in an agile environment Experience delivering cloud-based services using modern technologies and tools. Hands-on experience with AWS Interest in distributed systems and writing resilient, high-quality code. Infrastructure development and/or coding skills, with an understanding of the modern infrastructure development landscape and best practices Benefits Salary More ❯

across teams. A culture of engineering excellence driven by mentoring and high-quality practices. Preferred Experience Databricks in a SaaS environment, Spark, Python, and database technologies. Event-driven and distributed systems (Kafka, AWS SNS/SQS, Java, Python). Data Governance, Data Lakehouse/Data Intelligence platforms. AI software delivery and AI data preparation. More ❯

programming knowledge of C++ (and C#, Java or Ada is a bonus) Previous experience within product design and development with hopefully experience in one of the following: HMI, multithreaded, distributed systems, C2 or simulation & modelling Configuration Control & CI/CD Agile development TD & Automated Testing Software, Aerospace and Defence standards knowledge is desirable - e.g. DO178C, DefStan, MISRA If More ❯

knowledge of modern software engineering best practices and have experience across the full software development lifecycle You're a technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a scaling company in a More ❯

skills with live environment deployment. Kubernetes/AKS expertise. Scripting in PowerShell, Python or Bash. Monitoring experience (Datadog preferred, Azure or Grafana considered). Background in web applications and distributed systems. Desirable Skills: Knowledge of Microservices Architecture. Familiarity with Kanban. Experience with Puppet or Chef If you’re passionate about Site Reliability Engineering and want to work in an More ❯

training, conflict resolution, etc Experience Required - Excellent hands on knowledge of C#/.net Strong engineering architecture, design patterns and principles. Proven ability of designing and developing microservices and distributed systems. Commercial experience of Cloud technologies (AWS or Azure) Team development skills - mentoring, coaching, getting the best from your colleagues, etc, etc Strong knowledge of working in an Agile More ❯

ideally for enterprise-quality software. Coding skills in Rust and GoLang are desired, but not necessary. Extensive knowledge of UNIX/Linux. Familiarity with OS internals and concepts of distributed systems. Familiarity with x86 architecture, virtualisation, and/or storage and network management. Familiarity with KVM and QEMU is preferred. Experience in interaction with open source communities is preferred. More ❯

looking for: Modern PHP development skills. HTML5, SCSS, JavaScript (including frameworks like ReactJS and ExtJS). MySQL knowledge, working with large databases. Cloud computing and containerised applications. Building scalable distributed systems. A background in e-commerce. An interest in software performance. Any of: Composer, Docker, Github, CI, PHPUnit, Kubernetes, Google Cloud, ElasticSearch, xhprof. Don’t worry if you can More ❯

plus tools such as NeoLoad, k6, or JMeter) Skilled in chaos engineering , resilience testing , and system scalability Experience defining and managing SLOs, SLIs, and error budgets Strong knowledge of distributed systems , cloud platforms (AWS, Azure, or GCP), and microservice architectures Proven ability to influence senior stakeholders and embed performance and reliability into the SDLC Inspirational leader with experience … Discounts on insurance & breakdown cover About the Role: Lead the performance and reliability strategy across critical platforms and services Oversee load, stress, and chaos testing initiatives to ensure systems perform and recover under real-world conditions Define and drive best practices for observability, monitoring, and APM adoption using tools like Dynatrace Drive incident reduction, faster recovery (MTTR) , and continuous More ❯

plus tools such as NeoLoad, k6, or JMeter) Skilled in chaos engineering , resilience testing , and system scalability Experience defining and managing SLOs, SLIs, and error budgets Strong knowledge of distributed systems , cloud platforms (AWS, Azure, or GCP), and microservice architectures Proven ability to influence senior stakeholders and embed performance and reliability into the SDLC Inspirational leader with experience … Discounts on insurance & breakdown cover About the Role: Lead the performance and reliability strategy across critical platforms and services Oversee load, stress, and chaos testing initiatives to ensure systems perform and recover under real-world conditions Define and drive best practices for observability, monitoring, and APM adoption using tools like Dynatrace Drive incident reduction, faster recovery (MTTR) , and continuous More ❯

ll lead five cross-functional product teams and engineering team of c. 30, responsible for the backbone of Awaze’s technology, everything from booking services, Search, payments, and availability systems to our internal pricing platforms that power guest and owner journeys. Day-to-day, you will: Lead, coach, and grow engineering managers and senior engineers across multiple teams. Drive … long-term capability building. You’ll likely bring: Experience leading multiple engineering teams (20+ engineers) in a modern, product-led organisation. A strong technical background, ideally with experience in distributed systems, APIs, cloud-native architectures (AWS preferred), and event-driven platforms. Proven ability to define and execute technical strategy across multiple domains. A track record of growing engineering More ❯