176 to 200 of 297 Distributed Systems Jobs in the UK

fast-paced environment Prior experience working at startups and/or on consumer-facing products Experience with Java, AWS and/or distributed systems is a plus Experience with Hibernate or similar ORM technologies is a plus Experience with Spring Framework is a plus ...

modernization frameworks. Migration & Modernization Expertise Proven experience leading end-to-end large-scale migration programs . Strong understanding of application architectures (monolith, microservices, distributed systems). Skilled in designing containerization & orchestration strategies (Docker, Kubernetes, EKS). Leadership & Communication Ability to influence senior stakeholders and articulate architecture decisions. Strong ...

certifications desirable). 8+ years building commercial applications and 3+ years hands-on with AWS (serverless ideally). Strong background with Java, Spring Boot, distributed systems, messaging architectures (RabbitMQ/SQS), and modern API design. Excellent communication, stakeholder management, documentation skills, and the ability to mentor others. Experience ...

Principle Engineer This is a role for engineers who like big systems, hard problems, and meaningful ownership. You’ll be joining a team operating at the intersection of software, hardware, and AI. The engineering team is small, ambitious, and deeply technical, building the orchestration systems that keep thousands … GPUs running at peak performance across global data centres. About You You’re a pragmatic systems builder who thrives in complexity, enjoys autonomy, and understands what it means to own production at scale. You’ll likely bring: 5+ years’ experience building distributed systems in Go within cloud ...

Salesforce/Mulesoft data extraction Automation scripting using Python alongside Cucumber/Selenium Solid understanding of API testing, integration testing, and automation in distributed systems. Clearance Active SC clearance required (must be current and transferable). Ideal Candidate A hands-on Test Lead who can shape strategy and deliver. ...

C#, ASP.NET) with strong ReactJS experience • Proven track record delivering production‐grade software end‐to‐end • Experience integrating AI/LLM features into real systems • Strong SQL/T‐SQL, Redis, ElasticSearch/OpenSearch, and distributed systems knowledge • Comfortable leading technical discussions and validating approaches • Strong collaborator ...

high-impact project delivering scalable, reliable backend services. You'll work with modern Java-based technologies in a collaborative, delivery-focused environment, contributing to systems that are critical, secure, and built to scale. This is a contract role offering long-term stability, flexibility through remote working, and the opportunity … work on meaningful, production-grade systems. Key Responsibilities Design, build, and maintain robust backend services using Java Develop and integrate event-driven systems using Kafka Build and consume REST APIs to support internal and external services Collaborate closely with product owners, architects, and other engineers Write clean, maintainable ...

highly capable engineering team working with Node.js, TypeScript and Kafka. This is a hands-on role where you’ll be building and evolving distributed backend services in a fast-paced, product-focused environment. The Role Build, maintain and improve backend services using Node.js and TypeScript Some experience with React … services from development through to production What We’re Looking For Strong commercial experience with Node.js and TypeScript Practical experience working with event-driven systems (Kafka experience preferred) Good understanding of distributed systems, scalability and reliability Experience working in complex backend environments (e-commerce is a plus ...

architecture, and delivery. The product is already live, customer-facing, and built around applied AI rather than research. The focus is on shipping reliable systems that solve real operational problems at scale. This role suits engineers who thrive in ambiguity, enjoy working close to customers, and are motivated … than hierarchy. What You'll Be Doing Building and shipping core product features using Python and TypeScript Designing and owning backend-leaning full-stack systems Working with LLMs and AI-driven workflows in production Building event-driven systems and third-party integrations Taking ownership from problem discovery through ...

Microservices, REST, SOAP Web Services, JPA (Hibernate). Experience of developing Java solutions for large-scale integration projects including: microservices, web services, messaging + distributed systems. Connecting processes across multiple systems using message brokers like ActiveMQ. Robust experience of Web Services, SOAP, RESTful), Containerization (Docker), and testing frameworks … Mockito, JUnit, Powermock, DBUnit, JMock, TestContainers). Supporting live systems + diagnose/resolving incidents. Continuous Integration methodologies such as: Maven, Jenkins, SonarQube, Git + Stash Repository. AWS Cloud Services (EC2, SQS, RDS, DynamoDB, S3, Route53, Cloudwatch, KMS). Any experience of Linux, Atlassian products, open-source DBs, PostgreSQL ...

Cambridge, Oxford. The role This is a greenfield platform engineering role with complete ownership over the core architecture. You'll design and build the systems powering real-time trading from the ground up, working directly with exceptional founders on one of the most ambitious infrastructure challenges … Architect the full platform stack (Python, TypeScript, Golang) handling trading engine, pricing models, hedging mechanisms and marketplace functionality. Build scalable, low-latency systems for real-time order matching, risk management and market data distribution. Design resilient infrastructure that can handle massive compute trading volumes with 24/7 reliability. ...

bars!)? You could be joining a rapidly scaling FinTech start-up based in Newcastle, progressing your career and working on complex and interesting systems in an impactful role. The company has secure backing and an established Hedge Fund client as a partner, they're creating a finance technology … Group university, backed by A*s and As 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 ...

pragmatic, impact-focused way What You Bring Senior level Data Engineering experience Excellent Python and SQL skills Experience in big data environments (e.g., Spark, distributed systems, cloud data platforms) Solid understanding of data modeling, ETL/ELT, and pipeline architecture Willingness to work onsite in Edinburgh or London ...

documentation, technical direction and best practices What my client is looking for 10+ years in engineering/architecture roles Strong experience with cloud-native distributed systems Hands-on AWS/Azure/GCP knowledge (IAM, networking, storage, compute) Strong data architecture experience (schemas, metadata, governance) Nice to have ...

Server Must have experience with multi-threading programming Experience with asynchronous and event driven programming Experience developing real-time applications Familiar with building distributed systems Knowledge of networks and topologies Firm grounding of common algorithms Excellent oral and written communication skills Proactive team player with ...

operational hygiene, and reducing manual effort Nice to Have Experience improving operational maturity in growing engineering teams Strong troubleshooting skills across networking, routing, and distributed systems Familiarity with monitoring/alerting best practices If your looking for a new challenge and this sounds like you, we'd love ...

Logging platforms: Splunk, ELK/Opensearch, CloudWatch Logs Metrics & telemetry: Prometheus, Grafana, OpenTelemetry Event management: ServiceNow, PagerDuty, Moogsoft, BigPanda Strong knowledge of instrumentation for distributed systems, microservices, containers (EKS, ECS), serverless workloads, and legacy systems. Migration & Architecture Skills Proven experience supporting large-scale on-prem to AWS migrations ...

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 ...

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. ...

frameworks such as Spring/Spring Boot. Create robust, well-governed API architectures (RESTful, event-driven, synchronous/asynchronous). Lead the design of distributed microservices, ensuring scalability, resilience, observability, and maintainability. Apply schema-driven design principles (e.g., JSON Schema, OpenAPI, AsyncAPI) to ensure consistent and reusable domain models. … AWS. Strong hands-on background in Java, Spring Boot , and JVM-based service architectures. Deep experience with APIs (REST, event-driven, messaging), microservices, and distributed system design. Strong understanding of schema-driven design , using tools such as JSON Schema, OpenAPI, or AsyncAPI. Solid understanding of cloud security, identity ...

architecture, scalability, and evolution of the enterprise data platform. This role goes far beyond delivery. You will define technical strategy, design scalable data systems, mentor senior engineers, and partner closely with product, engineering, analytics, and business leaders to transform strategic goals into robust, data-driven solutions. You will have … clear communication and stakeholder collaboration. Anticipate future data needs, balancing long-term vision with pragmatic delivery. Own reliability, performance, and observability of critical data systems, including SLO definition and operational resilience. Mentor and develop senior data engineers through architecture reviews, technical coaching, and knowledge sharing. Champion data quality, governance ...

quality data solutions Contributing to our cloud migration strategy , helping move legacy workloads into modern cloud platforms Driving platform simplification and engineering excellence across distributed systems Supporting enterprise data transformation activities that enable the bank's strategic objectives Ensuring stability, performance, and security of critical data services What … Looking For Strong hands-on experience with Hadoop ecosystem tools (HDFS, Spark, Hive, Oozie, YARN, etc.) Experience operating and supporting large, complex, distributed clusters Understanding of data engineering principles and data platform design Experience with on-prem Hadoop environments and ideally cloud-based data platforms Exposure to cloud technologies ...

looking for a talented and purpose-driven Software Engineer to become part of our global technology team, developing high-performance, mission-critical software systems that support complex offshore and remote operations. Your work will contribute to the design, development, and operation of software platforms that must perform reliably … challenging, safety-critical environments, where connectivity can be limited and failure is not an option. Our teams build and operate advanced systems used globally in demanding conditions, where software plays a vital role in ensuring operational safety, reliability, and excellence. What you will do Develop and maintain high-performance ...

Senior Backend Engineer – High-Scale Systems | Python & FastAPI | Security SaaS Salary: £75k - £85k plus bonus Location: Fully remote, (UK-based) Sponsorship is not available for this role Prism Digital have partnered with a super interesting and niche VC-backed client specialising in attack surface management and automated red teaming. … Media IT Services and IT Consulting Computer and Network Security Employment Type Full-time Job Functions Engineering Skills Back-End Web Development Scalability Distributed Systems Python (Programming Lang Senior Backend Engineer – High-Scale Systems | Python & FastAPI | Security SaaS ...

care that you’re smart, highly motivated , and that you actually care about HPC (and maybe finance too) . You should enjoy understanding how systems behave at a low level and be happy jumping between domains. You must have The right to live and work in the UK indefinitely … with High-Performance Computing (HPC) Experience working in financial services technology (risk, trading, analytics, etc.) Nice to have but not deal-breakers: Experience with distributed systems , job schedulers, or batch frameworks Working with GPUs (CUDA, ROCm, or similar) Familiarity with numerical methods , Monte Carlo, or risk systems ...