151 to 163 of 163 Distributed Systems Jobs in London

STEADROCK CAPITAL — AI & SYSTEMS ENGINEER (Graduate/Junior) Location : Mayfair, London Start: Immediate Type: Full-time, In person Compensation: £40,000–£60,000 + discretionary bonus About Steadrock Capital Steadrock is a London-based multifamily office and investment firm operating at the intersection of real estate private equity … modelling, automation, and agent development. We are building a small, elite technical team. This role is a core pillar of that team. Role: AI & Systems Engineer. This is a hybrid role blending backend engineering, GPU systems, AI agent development, and automation. In your role, you will work with ...

experienced Backend Engineer to help build, scale, and optimize next‐generation financial services infrastructure. You will work on high‐availability, low‐latency systems, powering consumer and business APIs used globally. This role is ideal for someone who thrives in fast-paced fintech environments and is passionate about clean architecture … Responsibilities Design and develop backend services and APIs with a focus on performance, maintainability, and security. Deliver new features and improvements across a distributed microservices ecosystem. Collaborate closely with frontend, mobile, product, and infrastructure teams throughout the development lifecycle. Integrate APIs and services while ensuring reliable, scalable data flows. ...

role: We are seeking a Senior Java Developer to join a high-performing electronic trading technology team building low latency, highly available trading systems across multiple asset classes. This role is ideal for an experienced engineer who thrives in fast-paced, real-time trading environments and enjoys designing, optimising … scaling mission-critical distributed systems. You will design and build fault-tolerant, event-driven Java services supporting electronic trading platforms. The position involves performance optimisation, system stability ownership, and close collaboration with global Architecture, DevOps, and Product teams. Essential Skills: Strong experience building low latency Java systems within ...

defining end-to-end solution designs, ensuring alignment with enterprise architecture standards, and guiding delivery teams to build scalable, secure, and high-performance payment systems . Key Responsibilities: Own and drive architecture design and decisions across multiple payment applications. Define solution vision, system interactions, interfaces, and non-functional requirements. … 5+ years in Banking/Financial Services, preferably Payments. Strong expertise in microservices architecture, cloud platforms (AWS/Azure/GCP), containers, Kafka, and distributed systems. Proven experience designing high-throughput, low-latency applications. Strong background in architecture governance , design reviews, and decision documentation. Experience working across Agile ...

defining end-to-end solution designs, ensuring alignment with enterprise architecture standards, and guiding delivery teams to build scalable, secure, and high-performance payment systems . Key Responsibilities: Own and drive architecture design and decisions across multiple payment applications. Define solution vision, system interactions, interfaces, and non-functional requirements. … 5+ years in Banking/Financial Services, preferably Payments. Strong expertise in microservices architecture, cloud platforms (AWS/Azure/GCP), containers, Kafka, and distributed systems. Proven experience designing high-throughput, low-latency applications. Strong background in architecture governance , design reviews, and decision documentation. Experience working across Agile ...

skills. Strong Python engineering experience. Strong understanding of databases (SQL and high-performance solutions). Expertise in building and supporting high-availability , mission-critical systems . Desireable Experience building and deploying docker containers. Experience of FX , Crypto , or Derivatives markets. Experience with Postgres , ClickHouse , or other high-performance storage … solutions. Exposure to real-time data, low-latency networking, and distributed systems. Our Stack Python, C++. Multi-cloud infrastructure/deployment. Standard SDLC (i.e., Git workflow, build, continuous integration). Git/JIRA/Confluence. High-availability database clusters (Postgres Timescale DB) Queues (i.e., Kafka). Linux. High-performance ...

volume transaction systems. This is a hands-on senior engineering role where youll design and deliver complex features, shape technical standards, and help ensure systems remain secure, scalable and resilient. If you enjoy solving difficult technical problems, working with modern engineering practices, and mentoring others while staying close … automation and engineering standards The ideal candidate will have 5+ years commercial experience with .NET and C# and strong experience building APIs, services and distributed systems. Experience working with CI/CD pipelines and Git-based workflows with a Agile environment is an advantage. This is a brilliant opportunity ...

engineers who actively use AI coding tools and are comfortable building software in an environment where the development process evolves rapidly. Our team builds systems in a modern AI-native workflow , where tools like Claude and Cursor are core parts of the development environment. You will work … latest breakthroughs, tools, and techniques shaping the future of engineering. Key Responsibilities Design, build, and maintain backend services using Go (Golang) . Develop scalable systems, APIs, and infrastructure that support AI-enabled products. Work within an AI-augmented development workflow , leveraging tools such as Claude and Cursor for coding ...

Senior Engineer, you'll be at the intersection of traditional engineering excellence and cutting-edge AI-assisted development. You'll build production-ready systems, working with automation-generated code and evolving it into robust, scalable solutions. AI tools like Cursor, Windsurf, and GitHub Copilot are now fundamental … evolve backend features using Python or Typescript Design and implement robust APIs and data workflows Create seamless integrations with external systems (APIs) Collaborate with a cross-functional team of engineers and AI experts Adapt and extend auto-generated pipelines and front-end outputs About You: Strong expertise in Python ...

closely with architecture leadership to ensure feasibility and operational excellence. Lead implementation of core network infrastructure projects focused on availability, scalability and performance across distributed systems. Configure and manage network routing, switching and security components, with emphasis on strong access controls and segmentation following modern principles like least-privilege … support configuration management and process automation. Exposure to network observability, telemetry or performance-monitoring tooling. Why this is exciting Work on core connectivity systems that are essential to mission-critical operations. Influence architectural decisions and help shape engineering standards within a technology-driven team. Opportunity to solve challenging problems ...

Responsibilities Solution Design: Lead the architecture and implementation of scalable features within our core services. System Evolution: Execute meaningful changes to high-scale, complex distributed systems. Collaboration: Drive engineering deep dives, technical workshops, and stakeholder demos. Mentorship: Participate in tight feedback loops and peer reviews to elevate the team … concepts for diverse stakeholders. Mindset: Self-driven, collaborative, and thrives in a high-autonomy environment. Location & Timezone This role operates on CET , supporting a distributed team across Sweden, the UK, and Germany. Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...

Location: London Company: Timebeat.app Reports to: CTO About Timebeat Timebeat is building next-generation infrastructure for precise, verifiable time and frequency synchronization across distributed systems. Our technology sits at the intersection of hardware, FPGA design, and large-scale systems, enabling customers to measure, guarantee, and reason about time ...

grow your technical expertise in a supportive, high-impact consultancy. Key Responsibilities Execute & Analyze: Run load, stress, and soak tests to identify where systems might struggle under pressure. Scripting: Maintain and update performance test scripts using modern tooling. Collaboration: Work with developers and architects to gather Non-Functional Requirements … Contribute to test reports and keep execution runbooks up to date. Essential Skills & Experience Performance Testing Foundation: Proven experience in testing enterprise-level or distributed systems. Tooling: Hands-on experience with at least one major tool: JMeter, Gatling, k6, or LoadRunner. Technical Knowledge: A good understanding of APIs, HTTP ...