151 to 175 of 1,626 Distributed Systems Jobs in the UK

help engineer it. The world's biggest businesses run on some of the world's most complex technology. Decades of legacy infrastructure, disconnected systems and technical debt have created enormous barriers to innovation. One ambitious AI company is setting out to change that entirely. Building an AI native operating … engineering position where you'll be maintaining someone else's infrastructure. You’ll be joining a small, exceptionally talented team responsible for building the systems that enable an AI native platform to operate at enormous scale. We're talking about technology capable of processing tens of millions of lines ...

team in London. This is a hybrid role, with 3 days per week on-site, offering the opportunity to work on cutting-edge financial systems within a global markets environment. You will play a key role in building and enhancing a distributed, real-time P&L and risk … lifecycle from design and implementation to optimisation and deployment. What You’ll Be Doing Developing and maintaining scalable .NET/C# services within a distributed streaming architecture Building and supporting real-time data processing systems for P&L and risk analytics Working on out-of-process services, system ...

Production Management processes across the firm. This role has a primary focus on Java and Go software engineering, building resilient backend services, APIs, distributed systems, automation capabilities, and platform tooling that enable enterprise-scale automation and operational stability. About EPAS/Infrastructure Platforms EPAS provides process and event … ensuring design constraints are met by software code development. Lead the design and development of Java and Go-based services, APIs, automation tooling, and distributed platform capabilities across EPAS products such as AaaS, AAP, AutoM8, event-driven automation, and AI/ML-enabled service management. Engineer capabilities that support ...

sensitive workloads. Deep understanding of OOP principles, functional programming, concurrency, the Scala type system, and advanced architectural patterns (e.g., Tagless Final, type classes, effect systems). Ability to design and evolve complex distributed systems while promoting engineering best practices across the team Hands-on experience with … delivery practices. Good understanding of CI/CD, Git, branching strategies, pull request flows, automated testing, and release practices. Ability to work effectively in distributed Agile teams, communicate clearly, and take ownership of complex technical problems. Nice to Have: Experience with Squeryl, Doobie, or similar Scala data access libraries. ...

sensitive workloads. Deep understanding of OOP principles, functional programming, concurrency, the Scala type system, and advanced architectural patterns (e.g., Tagless Final, type classes, effect systems). Ability to design and evolve complex distributed systems while promoting engineering best practices across the team Hands-on experience with … delivery practices. Good understanding of CI/CD, Git, branching strategies, pull request flows, automated testing, and release practices. Ability to work effectively in distributed Agile teams, communicate clearly, and take ownership of complex technical problems. Nice to Have: Experience with Squeryl, Doobie, or similar Scala data access libraries. ...

innovative capabilities.Initially, you will be responsible for leading the development of the quality engineering framework to support the validation of a complex, low latency distributed system. The role’s scope is broad and will extend to include contributions across the entire project including the delivery of production code. … design artifacts for complex applications while being accountable for ensuring design constraints are met by code. Assess compliance, risks, and vulnerabilities to ensure all systems and baselines are operationally sound, performant at scale, and exceed customer expectations. Contribute to the on-going development of the team, including recruitment, paired ...

financial markets organisation investing in the development and modernisation of its core technology platforms. The engineering team builds and supports high-throughput, business-critical systems, with a strong emphasis on reliability, scalability, automation and engineering quality. Role As a Principal Engineer, you will remain hands-on while helping shape … architecture and technical direction of highly available, distributed software platforms. Design and develop backend applications and services within a Java environment. Build and enhance distributed systems operating at high throughput and availability. Design event-driven architectures and integrations using Kafka. Shape technical approaches and contribute to architecture ...

Advanced degree preferred. 12+ years of experience in software engineering and design patterns. Demonstrated experience leading or mentoring engineering teams. Deep expertise in computer systems, distributed systems, and cloud computing architectures. Expert-level Linux system administration, including package management, user/group management, file system internals, shell … scripting (e.g., Bash), networking, and system configuration (e.g., systemd, kernel tuning). Strong proficiency in Python and at least one additional systems language (e.g., Go, C++, Rust, Java). Strong architectural thinking with the ability to balance trade-offs across performance, reliability, security, and cost. Excellent communication and collaboration ...

preferred Deep understanding of: BPMN 2.0 DMN workflow orchestration patterns Strong software architecture and system design experience Strong background in: microservices architecture event-driven systems distributed systems Strong backend engineering experience using Java/Spring Boot or equivalent Experience working with: REST APIs Kafka/RabbitMQ/… messaging systems Docker Kubernetes cloud-native deployments Strong understanding of security, scalability, resilience, and reliability principles Strong communication and stakeholder management skills Ability to balance technical architecture with practical business and delivery outcomes Preferred/Desirable Experience with both Camunda 7 and Camunda 8 Experience with Camunda SaaS ...

Copilot. Locations In this role you can work from Remote, United Kingdom Overview GitHub is seeking a Senior Software Engineer to join the Git Systems Engineering team, which runs the largest code-hosting platform in the world, part of our Platform and Infrastructure organization. Our group is responsible … repositories, both directly to users and to other layers in the GitHub software stack. We build the various microservices, protocols, proxies, and control systems that power Git operations at GitHub and operate them at scale. Our group is highly distributed and the right candidate will thrive ...

technical domain to power all Expedia Group’s brands and product lines. In this role, you will: Design and implement scalable, robust, and maintainable systems and services across multiple domains, with a focus on reliability and performance. Develop complex application logic, APIs, and data models aligned to business goals … relevant professional experience. Strong software engineering fundamentals—data structures, and algorithms in Java or Kotlin, with familiarity across the JVM stack, system design, and distributed systems, and can understand highly complex systems, design moderately complex services, and guide integrations across teams within the business unit. Building ...

this position if you're an experienced architect who is actively exploring and applying AI in enterprise environments, comfortable working across cloud, hybrid, and distributed systems, and passionate about translating emerging AI capabilities into practical, scalable solutions. We value adaptability and intellectual curiosity as much as deep technical … expertise. **Key Responsibilities*** Define and lead the enterprise AI architecture strategy, designing agentic workflows, multi-agent systems, and LLM integration patterns that automate complex business processes across customer-facing and internal platforms.* Architect scalable, resilient solutions using Java, Spring Boot, Spring AI, REST APIs, event-driven architectures, and microservices ...

this position if you're an experienced architect who is actively exploring and applying AI in enterprise environments, comfortable working across cloud, hybrid, and distributed systems, and passionate about translating emerging AI capabilities into practical, scalable solutions. We value adaptability and intellectual curiosity as much as deep technical … expertise. Key Responsibilities Define and lead the enterprise AI architecture strategy, designing agentic workflows, multi-agent systems, and LLM integration patterns that automate complex business processes across customer-facing and internal platforms. Architect scalable, resilient solutions using Java, Spring Boot, Spring AI, REST APIs, event-driven architectures, and microservices ...

Universal Search to help shape the future of 3rdparty search and data integration at Mark43. In this role, you’ll build and scale the systems behind our universal search platform that powers fast, accurate, and secure access to critical data across our RMS, CAD, and analytics products. … work on distributed systems, real-time data indexing, and modern search technologies to support life-saving decision making for our public safety users. Applicants must be authorized to work for any employer in the country in which the role is being hired. We are unable to sponsor ...

develop the custom software used to process all the creative work, the tools that providers use to deliver that media, all the server-side systems, and the APIs for many Apple services.Thanks to Apple’s unique integration of hardware, software, and services, engineers here partner to get behind … stack; from device driver performance debugging to content delivery network traffic management — our responsibilities are both broad and deep.ASE runs the majority of its systems on Linux. We run a mix of open source, vendor licensed, and internally developed tools to perform functions such as system configuration management, provisioning ...

confirm IR35: Inside IR35 Your new company You'll be joining an organisation looking for architecture expertise across enterprise and solution design, cloud architecture, systems integration and modern distributed systems. Your new role As an Enterprise/Solution Architect, you'll provide architectural direction across complex technology environments … practices. Key responsibilities Enterprise architecture and solution design Cloud architecture across Azure, AWS and/or GCP System integration and API architecture Microservices and distributed systems architecture Technical strategy and roadmap planning Defining and applying software architecture patterns and best practices What you'll need to succeed Essential ...

language* Architectural design* Code reviews* Reliability engineering* Scalability* Observability* Incident resolution* Post-incident review* Stakeholder engagement* Mentoring* Coaching* Payments industry experience* Fintech industry experience* Distributed systems* Compliance systems* Audit systems* Regulatory requirements (SOX, fee disclosure, tax)* Configuration-heavy domains### Tags:OtherUnited KingdomLondonBackend EngineerShare Job:Application planning## … your technical discipline, with the ability to design for long-term iteration and scale. You own the availability, reliability and security of the systems you build following engineering best practices. You make sensible trade-offs between speed, scalability and risk, and optimise for a predictable, regular cadence of delivery. ...

projects, applying thoughtful problem‐solving and modern engineering practices to build reliable, scalable solutions. Your work will balance delivering immediate business value with building systems that support long‐term growth and maintainability. You’ll contribute to the design, development, and scaling of our distributed systems, working closely … champions our best practices and strives to make Fanatics a better place to work as an engineer Build highly scalable and fault tolerant systems in a highly regulated production environment. Continuously improve our platform by embracing best practices in software engineering. Understand business outcomes and drive technical solutions ...

leadership across design, implementation, and delivery Contribute hands‐on in the codebase and model strong engineering practices Help shape architecture across microservices, event‐driven systems, APIs, BFFs, and frontend applications Guide the design of scalable, secure, and maintainable software solutions Work with architects and engineers to turn technical direction … Requirements Strong commercial experience in software engineering, with significant hands‐on experience in C# and .NET Experience designing and building production microservices, APIs, and distributed systems Strong understanding of event‐driven architecture and asynchronous integration patterns Experience working with BFF patterns and service‐oriented frontend integration approaches Strong ...

Collaborate with software engineers, platform engineers and cloud architects Support CI/CD adoption and Infrastructure-as-Code initiatives Troubleshoot complex Kubernetes, cloud and distributed systems challenges Essential Skills Strong commercial software engineering experience Proficiency in Go, Python or Java Hands-on Kubernetes experience within production environments Strong … understanding of cloud-native architectures and distributed systems Experience working with AWS, Azure or GCP Knowledge of modern software delivery practices including CI/CD Strong problem-solving and troubleshooting capabilities Desirable Skills Multi-cloud experience across AWS, Azure and GCP Production Go development experience Experience developing Kubernetes ...

event-driven architecture. Our technology stack includes C#, .NET, PostgreSQL, AWS, Blazor, and MudBlazor, with services running across Lambda, ECS, and EC2. We build distributed systems that communicate through APIs and events, and we continue to improve our engineering practices, tooling, and platform capabilities. We take … maintain secure, reliable, and maintainable software Develop and support .NET services and APIs within an event-driven microservices architecture Contribute to integrations between systems using APIs and events Work with PostgreSQL and data access patterns to deliver scalable, supportable solutions Support applications and services hosted in AWS, including Lambda ...

tested Backend Development: Design and maintain scalable Go-based microservices Build and support REST and gRPC APIs Develop integrations and event-driven solutions across distributed systems Improve observability, reliability, scalability, and security Cloud & DevOps: Deploy and support applications in AWS Work with Docker, Kubernetes, and CI/… experience Strong React and TypeScript development experience Experience building backend services with Go (Golang) - at least 1 year Knowledge of REST APIs, microservices, and distributed systems Experience with NoSQL databases Proficiency with Git and modern development practices Experience working within Agile teams Strong problem-solving and communication skills ...

data to identify issues before they impact users. You’ll work across modern AWS, Kubernetes and containerised environments, with a strong focus on Dynatrace, distributed tracing and DQL. You’ll also play a key role in incident resolution, root cause analysis, deployments, releases and service improvements, working closely with … customer teams. What You’ll Be Doing: Own the day-to-day health, availability and performance of critical applications and services. Use Dynatrace , including Distributed Tracing and DQL , to monitor, investigate and optimise application performance. Build and improve monitoring dashboards, alerts and operational metrics . Proactively identify performance, availability ...

engineering squad with a Product Manager, making pragmatic technical decisions on scope, sequencing and approach within agreed guardrails. Define and evolve technical architecture across distributed systems, domain boundaries, API strategy, event-driven integration, data flows and non-functional requirements. Architected and scaled cloud-native platforms, enabling true continuous … Significant software engineering experience, ideally with principal-level technical leadership in agile, product-led or squad-based delivery environments. Strong technical architecture judgement across distributed systems, microservices, APIs, event streaming, data platforms, integration patterns and cloud-native service design. Hands-on engineering credibility, with depth ...

work with engineering and product leaders at Elastic. Your goal is to provide high-performance security at all levels. This includes ensuring that our distributed data store has top-quality security at scale.What You Will Be DoingOwning core security initiatives from architecture to production, focusing on the delivery … plan, and execution for major security components inside the Elasticsearch core engine.Developing the foundational security models for intricate features.Optimizing security performance at scale in distributed systems environments.Applying cryptographic solutions to address genuine customer use cases.Ensuring robust data isolation within shared infrastructure supporting disparate customers.Monitoring and applying the latest ...