576 to 600 of 1,863 Distributed Systems Jobs in England

Senior HPC Engineer

Location
West of England, England, United Kingdom
environment. You will be a key contributor in supporting and evolving our high-performance computing infrastructure. Key Responsibilities: Provide ongoing support for RHEL Linux systems and applications.· Diagnose and repair physical faults and issues within these systems, such as corrupt disks or failing components. Troubleshoot software/… problems within the systems and applications, and either implement a fix or inform the end user on how to proceed. Investigate and implement requests for change (e.g., new software or configuration changes). Ensure that any applications and/or codes run on these systems do not pose ...

Senior Linux Infrastructure Engineer – Systems & Platform

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
Senior Linux Infrastructure Engineer – Systems & PlatformLondon – Hybrid200,000-350,000 totalQuant Capital is partnered with a global systematic trading firm seeking a Senior Linux Infrastructure Engineer to join a high-impact platform engineering function. The team owns core infrastructure across datacentres, cloud environments and global offices, supporting both investment … activity and large-scale engineering workloads.This role suits a deeply technical engineer who understands large distributed systems, low-level Linux internals, and the realities of running secure, high-availability infrastructure at scale.What you’ll do• Design, operate and improve global Linux-based infrastructure• Engineer secure, reliable systems ...

Senior Full Stack Engineer (£90,000-£120,000) - FinTech - Hybrid

Location
Greater London, England, United Kingdom
Engineer to help build and evolve a modern FinTech platform. This is a hands-on engineering role where you’ll design, build and operate distributed systems that process complex financial data at scale. You’ll work across the full technology stack, integrating with third-party platforms, cloud services … closely with engineering, product and other teams while taking significant ownership of technical design and delivery. What You’ll Do Design, build and maintain distributed web applications and backend services. Develop features across frontend, backend, APIs and infrastructure. Integrate with third-party vendor platforms, financial systems and open ...

Lead Developer

Location
Winsford, England, United Kingdom
architecture, drive technical direction, and lead a small engineering team. This is a role for someone who doesn’t just write code, but designs systems, sets standards, and ships scalable software. You will take ownership of their platform architecture, ensure engineering excellence, and turn product vision into reliable, production … technical architecture and system design. Lead a small team and raise the engineering bar. Design scalable applications using Laravel . Architect microservices and modular systems where appropriate. Build secure, high‐performance REST APIs. Implement queue‐based and event‐driven systems. Design systems with scalability, reliability, and fault tolerance ...

Software Engineer, Platform

Hiring Organisation
Scale AI
Location
London, United Kingdom
Salary
£ 80 K
race as Scale sees it in enterprises, startups, governments, and large tech companies.You will:Drive the design and implementation of our foundational platforms and systems that will become the baseline for Scale’s capabilities.Collaborate with cross-functional teams to define and understand requirements, design, and deliver new features within … systems.Excitement to work with AI technologies and build agentic experiences.Extensive experience in software development and a deep understanding of highly scalable and reliable distributed systems hosted on public cloud platforms.Experience building document retrieval and understanding systems, such as RAG, to accurately ingest large-scale client knowledge into ...

Test Automation Engineer

Hiring Organisation
Rullion Ltd
Location
Northampton, Northamptonshire, United Kingdom
Employment Type
Contract
environment. Desirable Experience Previous experience working within the banking or financial services sector . Knowledge and experience of the payments landscape , including payment-related systems and processes. Experience working with distributed systems, APIs and modern web applications. Experience integrating automated testing into CI/CD pipelines. ...

Staff Engineer Software

Location
Leeds, England, United Kingdom
Staff Software Engineer within Fanatics Betting & Gaming’s Sportsbook domain, you’ll play a key hands-on role in building and evolving backend systems that process high-volume market data, apply complex business rules, and distribute updates in real time to downstream services. This is a high-throughput … this knowledge to shape team strategy and influence the direction of the organization Lead the end-to-end technical execution of complex features and systems, from ideation and architecture to deployment and refinement Align and streamline designs across your department, promoting clarity and simplicity in technical direction while upholding ...

Senior Principal Software Engineer (Java)

Location
Manchester, England, United Kingdom
Deliver thought leadership and coding excellence across Java/Kotlin, ensuring seamless integration between backend microservices and UI components (including resolving complex CORS and distributed edge proxy requirements). Mentor and elevate engineers across global teams through design reviews, pair programming, and hands‐on leadership to foster a resilient … workflows—to accelerate platform engineering and developer velocity. Deep expertise in backend JVM languages (Java and/or Kotlin) with a strong understanding of distributed systems internals. Proven track record of delivering API‐first infrastructures, API Gateways (e.g., Traefik), and edge routing solutions that guarantee enterprise reliability under ...

Software Engineering Manager

Location
Manchester, England, United Kingdom
global airport hubs. You will lead a team of senior engineers, partnering closely with Product Management, Data Science, and Design to scale high-availability, distributed microservices handling high-volume traffic. What You'll Do Partner with Product, Data, and Design to execute a multi-year platform strategy. Manage, mentor … Drive recruitment efforts to build out a strong team of senior individual contributors. Establish operational processes to guarantee high availability, security, and reliability across distributed systems. Leverage test automation, TDD/BDD, and modern CI/CD pipelines to accelerate data-informed experimentation. Collaborate directly with global enterprise partners ...

Systems Developer – High Performance Trading Infrastructure

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
SYSTEMS DEVELOPER – High Performance Trading InfrastructureLondon – Hybrid100,000-150,000 + bonusQuant Capital is recruiting on behalf of a leading global quant investment firm seeking a Systems Developer to join its high-impact technology group in London. This role is part of a core engineering team focused … building and maintaining the backbone infrastructure supporting high-performance trading and large-scale research.In this hands-on role, you will gain significant exposure to distributed systems, high-throughput computing, and low-latency infrastructure. You’ll work on complex technical challenges that directly influence the firm’s ability ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
GitHub Copilot or similar, to improve software delivery Led critical technical initiatives and coached engineers through code review practices Designed and operated large‐scale distributed systems with measurable improvements in performance, reliability, or scalability Preferred Qualifications Developed advanced CSS solutions, accessibility features, and cross‐device optimisation Implemented event … Infrastructure as Code solutions, you'll feel at home here. What matters most is a track record of improving software quality, operating large‐scale systems, and helping other engineers succeed. Life on the team You'll join Shopper Technology within Digital Product Engineering, the team responsible for customer‐facing ...

Software Engineer

Location
Greater London, England, United Kingdom
Permutable, we’re building intelligent systems to automate market analysis using advanced NLP and multi-LLM frameworks. Our goal is to dramatically accelerate how financial information is processed, understood, and acted on, enabling faster, smarter decisions for financial analysts. As a small, ambitious startup, you’ll work directly with … founder and a core team of talented engineers to drive innovation. What You’ll Do Design & Build robust software systems – develop scalable backend services and APIs that power our AI-driven applications. Develop & Optimise data pipelines – implement efficient, reliable systems for ingesting, processing, and serving financial data. Engineer ...

Software Engineer, Platform

Location
Greater London, England, United Kingdom
Scale sees it in enterprises, startups, governments, and large tech companies. You will: Drive the design and implementation of our foundational platforms and systems that will become the baseline for Scale’s capabilities. Collaborate with cross-functional teams to define and understand requirements, design, and deliver new features within … Excitement to work with AI technologies and build agentic experiences. Extensive experience in software development and a deep understanding of highly scalable and reliable distributed systems hosted on public cloud platforms. Experience building document retrieval and understanding systems, such as RAG, to accurately ingest large-scale client ...

Senior Platform Engineer

Hiring Organisation
Global
Location
London, United Kingdom
Salary
£ 80 K
Accepting applications until: 16 October 2026Job DescriptionYour Role: Senior Platform Engineer Join our Platform team and help shape the systems that power Global’s technology platforms. Working across cloud infrastructures, CI/CD pipelines, and application hosting environments, you’ll develop and improve scalable, reliable solutions that support business … critical systems across the organisation. As a Senior Platform Engineer at Global, you will: Key Responsibilities Platform Engineering & Automation: Support, maintain, and enhance our application hosting and build platforms across AWS, Kubernetes, Jenkins, and GitHub. Develop automation and tooling using technologies such as Python, Java/Groovy ...

Lead/Senior Software Engineer - Full stack

Location
Hemel Hempstead, England, United Kingdom
performance tuning Experience working with cloud platforms (AWS preferred) and deployment tooling (CI/CD pipelines, GitHub) Strong understanding of system architecture, scalability, and distributed systems Experience implementing authentication and authorisation models (e.g. Auth0, RBAC) Strong experience with modern UI frameworks, including Tailwind/component libraries/design … systems Experience integrating third-party services and enterprise platforms Understanding of security best practices, secrets management, and compliance requirements Experience working within Agile/Scrum environments Strong communication and stakeholder collaboration skills Desirable Skillset Experience with serverless architecture and microservices Experience with event-driven systems and message queues ...

Senior Robotics Software Engineer

Hiring Organisation
OpenSourced Ltd
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
directly controls physical robotic platforms operating in demanding environments. If you enjoy solving complex robotics challenges using modern C++, ROS2 and real-world control systems, we'd love to hear from you. What You'll Be Doing Developing modern C++ software for autonomous robotic systems Building and maintaining … ROS2-based robotic applications Working on motion planning, trajectory generation and robot control Integrating perception, sensor and vision systems Collaborating with software, electronics and mechanical engineering teams What We're Looking For Strong modern C++ experience Commercial ROS2 experience Robotics, automation or autonomous systems background Linux development experience ...

Digital Assets Platform Engineering Team Lead - SVP

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 120 K
builder's mindset, a disciplined enterprise engineer's rigor, and the executive presence to lead, inspire, and align large teams across a globally distributed organization.Key ResponsibilitiesTechnical Leadership & ArchitectureDefine and own the end-to-end technical strategy and architecture for the CIDAP platform, ensuring alignment with Citi's enterprise technology … standards, risk appetite, and long-term business objectivesProvide authoritative technical guidance on backend engineering (Java/Spring), Web3 infrastructure, blockchain integration patterns, and distributed systems designChampion engineering excellence across the platform — setting the bar for code quality, system resilience, scalability, and performanceEvaluate and introduce emerging technologies, frameworks ...

Senior Backend Engineer, Backoffice team (Python)

Location
Greater London, England, United Kingdom
backend development Strong Python skills and deep knowledge of Django (or similar frameworks) Solid understanding of relational databases , caching, and high-performance backend systems Experience with REST APIs , service design, and distributed systems Ability to navigate ambiguity and take ownership of architectural decisions Familiarity with … influence architecture, product direction, and engineering culture. You’ll have autonomy, trust, and support — without micromanagement or bureaucracy. We focus on building meaningful, maintainable systems that scale with the business. What We Offer Impact from day one — work on business‐critical systems and drive meaningful change Strategic growth ...

Staff Infrastructure Engineer (GCP) - Engine by Starling

Location
Southampton, England, United Kingdom
inquisitive engineer with an aptitude for finding clean and simple solutions to technical problems, passionate about building observable, reliable and secure systems that positively impact the wider engineering organisation. Engine by Starling engineers are excited about helping us deliver new features, regardless of what their primary tech stack … infrastructure on GCP Ensure the performance and reliability of cloud environments whilst measuring cost-effectiveness Embrace automation and be reluctant for manual implementation Build systems with security by design as a core foundation Ensure platform compliance with standards such as ISO 27001, SOC 2, PCI DSS and 3DS Design ...

Senior Application Security Specialist

Hiring Organisation
Secure Source
Location
City of London, London, United Kingdom
Development Practice and enabling a consistent ‘shift-left’ approach. The role is accountable for advancing application security capability, leading security reviews on higher-risk systems, and ensuring secure development practices are adopted across engineering teams. The post holder will act as a technical authority on application security, helping reduce … vulnerability risk and improve security outcomes across both internal IT systems and customer-facing solutions. Strong knowledge of application security principles and practices Experience with SAST, DAST and software composition analysis tools Knowledge of secure coding practices across languages such as Java, C, C++ Experience with CI/ ...

Senior Software Engineer, Identity

Hiring Organisation
Scale AI
Location
London, United Kingdom
Salary
£ 80 K
foundation of these products is the Identity Engineering team. In this role, you will help support the design and development of core software systems specifically focused on identity, access management, authorization, and authentication. You’ll also get widespread exposure to the forefront of the AI race as Scale sees … OIDC, SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc.Extensive experience in software development and a deep understanding of distributed systems and public cloud platforms (AWS preferred).Show a track record of independent ownership of successful engineering projects.Possess excellent communication and collaboration skills ...

Senior Software Engineer, Identity

Location
Greater London, England, United Kingdom
foundation of these products is the Identity Engineering team. In this role, you will help support the design and development of core software systems specifically focused on identity, access management, authorization, and authentication. You’ll also get widespread exposure to the forefront of the AI race as Scale sees … SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc. Extensive experience in software development and a deep understanding of distributed systems and public cloud platforms (AWS preferred). Show a track record of independent ownership of successful engineering projects. Possess excellent communication ...

Senior Lead Software Engineer - Platform Engineering - Team Lead

Location
Greater London, England, United Kingdom
team-lead experience, with a track record of coaching engineers and driving team performance Strong background in software engineering, including system design, cloud native systems, and Kubernetes Ability to guide technical decisions and evaluate designs across complex, distributed systems Experience managing complex technical delivery in an agile … ability to influence both technical and non-technical stakeholders Ability to translate business objectives into team-level tasks and priorities Experience managing production systems, including incident response and reliability engineering Experience leading multi-team adoption of enterprise-authorized AI-assisted development and delivery tools, including defining governance/ways ...

Senior Software Engineer, Data & Orchestration

Hiring Organisation
wayve
Location
London, United Kingdom
Salary
£ 80 K
infrastructure that enables partner teams to ingest, process and transform high-volume data from external vendors, vehicle fleets and customer programmes, while ensuring systems are reliable, efficient and easy to use.A key focus for the role will be the evolution of Wayve’s data pipeline platform, including the revamp … Solid Python programming skillsGood understanding of software engineering best practices, including unit testing, integration testing, test-driven development and data-driven developmentExperience working with systems at scale, ideally involving distributed systems, large data volumes or high-throughput processingFamiliarity with distributed event streaming platforms such as Apache ...

Intermediate/Senior DevOps

Hiring Organisation
Global Relay
Location
London, United Kingdom
Salary
£ 80 K
With technologies such as Kafka and KubernetesSome of the technologies that you will be interacting with include:Containerisation and virtualisation: Docker, Podman, Kubernetes, VMWareOperating Systems: Linux or iOSContinuous Integration/Build and deployment automation: Jenkins, SonarQube, Artifactory, Bitbucket, Maven, Xcode Build, HelmInstrumentation and monitoring: Loki, Prometheus, Grafana, Mimir, Tempo … Podman)CI/CD tools such as Jenkins, Bamboo, GitLabCI, CircleCI, TravisCIExperience applying DevOps practicesExperience in an operational environment with a solid understanding of distributed systems and troubleshooting network-related issuesExcellent understanding of software delivery practices such as Git branching models and configuration managementIt is nice ...