326 to 350 of 1,863 Distributed Systems Jobs in England

Senior ML Systems Engineer, Frameworks & Tooling

Location
Greater London, England, United Kingdom
build, maintain and evolve the training framework that powers our frontier-scale language models. This role sits at the intersection of large-scale training, distributed systems, and HPC infrastructure. You will design and maintain the core components that enable fast, reliable, and scalable model training — and build … tooling that connects research ideas to thousands of GPUs. If you enjoy working across the full stack of ML systems, this role gives you the opportunity and autonomy to have massive impact. What You’ll Work On Build and own the training framework responsible for large-scale LLM training. ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
applications while playing a key role in shaping technical architecture and mentoring junior engineers. Requirements Key Responsibilities Design, develop, and maintain robust, scalable backend systems and APIs using Python. Lead end-to-end development of complex software solutions, from concept to deployment. Write clean, efficient, and reusable code following … optimization techniques. Experience with cloud platforms (AWS, GCP, or Azure) and containerization tools like Docker. Knowledge of CI/CD pipelines and version control systems such as Git. Strong problem-solving skills and the ability to work in a fast-paced environment. Preferred Qualifications Experience working with distributed ...

Software Engineer - Python

Hiring Organisation
Hudson River Trading
Location
London, United Kingdom
Salary
£ 80 K
Hudson River Trading (HRT) is a quantitative trading firm at the forefront of technological innovation. We build and deploy cutting-edge systems within one of the world’s most advanced computing environments to power our global trading operations. Our bottom-up approach to projects and collaborative coding environment empower … thinking and communication skills. Engineers at HRT work on a wide variety of platform and trading-adjacent projects. Examples include:Improving scheduling efficiency of distributed computations, speeding up research iteration.Enhancing developer experience through language tooling, jupyter extensions, and AI tools.Leveraging LLMs to make operational support tasks faster and more ...

Senior Java Developer - o/s IR35 - Hybrid - 18 month cx

Hiring Organisation
IO Associates
Location
West London, London, United Kingdom
Employment Type
Contract
Contract Rate
£375 - 400 per day
nior Java Developer a major retailer is urgently seeking Senior Java Developer to woprk in a globally distributed engineering team building a next-generation, scalable fulfilment platform supporting both manual and automated/robotic warehouse operations. The platform powers customer order fulfilment across multiple geographies and product categories, using … optimise picking, marshalling, dispatch and warehouse workflows. This is a greenfield development project, offering the opportunity to work on highly scalable, mission-critical systems and have a direct impact on operational efficiency and customer experience. What You'll Do Design and develop high-performance Java applications and microservices Build ...

Staff Software Engineer, Node Infra

Hiring Organisation
Humanloop
Location
London, United Kingdom
Salary
> £ 150 K
experts, and business leaders working together to build beneficial AI systems.About the roleAnthropic's Infrastructure organization is foundational to our mission of developing AI systems that are reliable, interpretable, and steerable. The systems we build determine how quickly we can train new models, how reliably … health checking, and automated repairDrive cross-team initiatives to build and scale AI clusters across multiple clouds and accelerator familiesDesign and operate the systems that detect, isolate, and remediate unhealthy hardware automatically, driving up fleet MTBI and minimizing stranded capacityDefine infrastructure architecture, ensuring the hardest problems get solved - whether ...

Software Engineer - Fincrime - Scam Prevention

Location
Greater London, England, United Kingdom
focused on building and refining critical controls to prevent Wise customers from scams, and drive Backend and Frontend for our scam prevention and detection systems (80% backend, 20% frontend). You will be delivering a tangible, real-world impact by securing customers' money, accelerating product growth by raising automation … world-class money transfer product.### Skills Required* Java* JVM-based languages* Spring framework* Scalable web applications* React* Javascript* Typescript* CI/CD pipelines* Distributed Systems* Concurrent Systems* Product mindset* Data-driven decisions* Relational databases* Non-relational databases* Query optimisation* Resilient schema design* Test Driven Development* Problem-solving ...

Software Engineer — Staff / Senior

Location
Greater London, England, United Kingdom
role You'll own the backend systems Letly runs on — and the architecture other engineers build on: the software behind every viewing, tenancy, certificate, rent payment and repair. These are systems where correctness, reliability and scale are non-negotiable : real people's money, homes and legal exposure … line. This is a senior-to-staff hire. At senior you own systems others build on — you make the architecture calls, set the patterns, and raise the bar around you. At staff you own the technical direction of a domain: you decide what gets built and how, you unblock ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£120000 - £150000/annum
strong C#/.NET engineer who enjoys solving complex technical problems and wants to have genuine influence over the architecture and direction of the systems they build. You will work on a combination of greenfield development and the continuous improvement of established platforms, building high-performance, reliable and scalable … significant software development projects from initial design through to production Contribute to and lead architectural and technical design decisions Design and develop scalable systems supporting automated trading, research and data-driven applications Work closely with quantitative researchers and traders to understand requirements and translate them into robust technical solutions ...

Java Engineer

Hiring Organisation
Solirius Consulting
Location
London, United Kingdom
Salary
£ 80 K
play a key role in designing, developing, and maintaining scalable, high-performance applications. The ideal candidate will have strong expertise in Java-based enterprise systems, cloud-native development, and modern software engineering practices. Experience with Artificial Intelligence (AI) technologies and AI-enabled applications is highly desirable.RequirementsKey Responsibilities:Design, develop … following; Strong proficiency in Java (Java 12+ preferred).Experience with Spring Boot, Spring Framework, and microservices architecture.Strong understanding of REST APIs, distributed systems, and event-driven architectures.Experience with relational databases such as PostgreSQL, MySQL, or Oracle.Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform.Familiarity with ...

Java Engineer

Hiring Organisation
Solirius Consulting
Location
London, UK
Employment Type
Full-time
play a key role in designing, developing, and maintaining scalable, high-performance applications. The ideal candidate will have strong expertise in Java-based enterprise systems, cloud-native development, and modern software engineering practices. Experience with Artificial Intelligence (AI) technologies and AI-enabled applications is highly desirable. RequirementsKey Responsibilities: Design … following; Strong proficiency in Java (Java 12+ preferred).Experience with Spring Boot, Spring Framework, and microservices architecture. Strong understanding of REST APIs, distributed systems, and event-driven architectures. Experience with relational databases such as PostgreSQL, MySQL, or Oracle. Experience with cloud platforms such as AWS, Azure, or Google ...

Java Engineer

Location
Greater London, England, United Kingdom
play a key role in designing, developing, and maintaining scalable, high-performance applications. The ideal candidate will have strong expertise in Java-based enterprise systems, cloud-native development, and modern software engineering practices. Experience with Artificial Intelligence (AI) technologies and AI-enabled applications is highly desirable. Key Responsibilities: Design … following; Strong proficiency in Java (Java 12+ preferred). Experience with Spring Boot, Spring Framework, and microservices architecture. Strong understanding of REST APIs, distributed systems, and event-driven architectures. Experience with relational databases such as PostgreSQL, MySQL, or Oracle. Experience with cloud platforms such as AWS, Azure ...

Senior Back-End Software Engineer

Location
Manchester, England, United Kingdom
driving the adoption of modern engineering practices, including AI‐assisted software development. Responsibilities Design, develop, and deliver complex back‐end services, APIs, and distributed systems that power business‐critical and customer‐facing applications. Lead the technical delivery of strategic initiatives from concept through production deployment. Drive architectural decisions … strong focus on back‐end development. Expert‐level proficiency in C# and .NET. Extensive experience designing, building, and supporting scalable APIs, services, and distributed systems. Proven experience delivering secure, resilient, high‐performance software solutions in production environments. Strong understanding of software architecture, design patterns, and engineering best practices. Experience ...

The Core Engineering - Site Reliability Engineering - Associate - Birmingham

Hiring Organisation
Goldman Sachs
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
also making a significant investment to uplift and rebuild core applications on cloud platforms. Site Reliability Engineering at Goldman Sachs combines software engineering and systems engineering to build, run, and maintain high-performing, distributed, and fault-tolerant systems. As a site reliability engineer, you will play a mission … critical role in ensuring that our systems are healthy, observable, automated, and designed to scale. You will collaborate with engineering teams to improve production services, enable faster delivery of new capabilities, reduce downtime, and eliminate repetitive operational work through automation. This role sits within Core Engineering and applies ...

The Core Engineering - Site Reliability Engineering - Associate - Birmingham

Location
Birmingham, England, United Kingdom
also making a significant investment to uplift and rebuild core applications on cloud platforms. Site Reliability Engineering at Goldman Sachs combines software engineering and systems engineering to build, run, and maintain high-performing, distributed, and fault-tolerant systems. As a site reliability engineer, you will play a mission … critical role in ensuring that our systems are healthy, observable, automated, and designed to scale. You will collaborate with engineering teams to improve production services, enable faster delivery of new capabilities, reduce downtime, and eliminate repetitive operational work through automation. This role sits within Core Engineering and applies ...

Principal Engineer (Cloud) - AWS

Location
Amesbury, England, United Kingdom
lead the technical direction of our cloud infrastructure and platform engineering initiatives, defining the overarching cloud strategy and architecting highly resilient, scalable, and secure distributed systems on AWS. Day‐to‐day you’ll serve as the highest level of technical escalation and be a trusted advisor to engineering … experience leading large technical projects, influencing organisational engineering culture and driving cross‐team consensus. Proven track record of designing, deploying, and maintaining large‐scale, distributed software systems and microservices architectures. Essential Qualifications Minimum of AWS Associate certification or higher. All applicants for this role must be eligible ...

Engineering Manager, ML Infrastructure,

Location
Greater London, England, United Kingdom
product teams that depend on you. You will work with teams in London, Cupertino, and Seattle whose work spans low-level operating systems and accelerator runtimes through data-centre services, network protocols, and public APIs.You should be technically credible — you do not need to be the strongest individual contributor … system handling user content. Minimum Qualifications Experience managing software engineers, including hiring, coaching, feedback, and performance management. A strong software engineering background in systems, backend, distributed systems, or platform work, with the ability to engage deeply and specifically in design trade-offs. Demonstrated ownership of delivery ...

Software Engineering Manager

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
modern cloud-native environment. Youll play a key role in shaping architecture, driving best practices, and supporting the delivery of scalable, secure backend systems used by customers at scale. The Role As Engineering Manager, youll lead a team of Software Engineers working across cloud-native microservices and distributed … modern tools, including AI-assisted development. About You Youll be an experienced engineering leader with a strong technical background in backend or distributed systems development, ideally using Golang. Youll bring: Strong commercial experience with Golang or similar backend technologies. Previous experience in a leadership, team lead or engineering ...

Global Banking & Markets - Software Engineer - Vice President - London

Hiring Organisation
Goldman Sachs
Location
London, United Kingdom
Salary
£ 100 K
Markets, while simultaneously driving significant operational efficiencies. The program follows an engineering-principles-first approach and represents a rare chance to define the foundational systems of a world-leading financial institution from the ground up.As trading volumes continue to accelerate, we are building a small team of ambitious … standard for years to come.What You Will DoDesign, build, and operate high-availability, multi-region, cloud-native services with security and comprehensive observability (metrics, distributed tracing, structured logging) built in at every layer.Develop event-driven architectures, multi-stage processing pipelines, and optimized data paths for high-throughput trade lifecycle ...

Senior Software Developer, Team Lead

Location
Dudley, England, United Kingdom
technical efforts across diverse projects for multiple Mitsubishi Electric businesses - driving architectural decisions, setting technical direction, and delivering production level platforms and the systems thereon end-to-end. You'll operate with significant autonomy, owning problems from ambiguous requirements to reliable, running software. This is a role for engineers … assistants, LLM APIs, AI-augmented workflows) to accelerate development, improve code quality, and build AI-powered features into products Architect and implement cloud-native systems using containerized deployments, infrastructure as code, and modern CI/CD practices Identify and resolve technical risks and bottlenecks proactively - don't wait ...

Senior Software Engineer II

Hiring Organisation
Axon
Location
London, United Kingdom
Salary
£ 80 K
company where you matter.Your ImpactAs a Senior Software Engineer II on Dedrone’s Infrastructure Services team, you will design, build, and evolve the core systems that power both our developer platform and key backend services. You will combine strong software engineering fundamentals with deep infrastructure expertise to ensure … platform is scalable, reliable, and secure. This role goes beyond operating infrastructure—you will build production-grade backend services, design cloud-native systems, and own the CI/CD and runtime environments that support our product ecosystem. You will influence engineering standards, developer experience, and architectural direction across Dedrone ...

Senior Software Engineer, Infrastructure / Efficiency / Productivity

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
across a variety of disciplines.About the RoleYou will be a SME and technical leader in engineering Infrastructure, productivity and enterprise tooling, partnering with globally distributed Engineering, Product and Security teams and systems.What You’ll Be DoingRoku is seeking a world class engineer to be a true force multiplier … branching/release strategy, and self-service support tools.Architect and evolve, CI/CD and build/test pipelines using Jenkins, Docker, and build systems (Bazel/BitBake/Yocto preferred) to support multi-site engineering environments.Own and scale test and quality workflows leveraging test management systems (e.g. ...

Senior Software Engineer, Infrastructure and Efficiency

Hiring Organisation
Roku
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
across a variety of disciplines.About the RoleYou will be a SME and technical leader in engineering Infrastructure, productivity and enterprise tooling, partnering with globally distributed Engineering, Product and Security teams and systems.What You’ll Be DoingRoku is seeking a world class engineer to be a true force multiplier … branching/release strategy, and self-service support tools.Architect and evolve, CI/CD and build/test pipelines using Jenkins, Docker, and build systems (Bazel/BitBake/Yocto preferred) to support multi-site engineering environments.Own and scale test and quality workflows leveraging test management systems (e.g. ...

Senior Cloud Infrastructure Engineer

Location
Greater London, England, United Kingdom
machine on the planet. Applied Intuition services the automotive, defense, trucking, construction, mining and agriculture industries in three core areas: tools and infrastructure, operating systems, and autonomy. Eighteen of the top 20 global automakers, as well as the United States military and its allies, trust the company’s solutions … yours back, and making sure the UK team is never the one waiting. Our customers are defence primes and national security organisations, and the systems you build are the ones they actually use. At Applied Intuition, you will: Lead the design, development and architecture of the UK-hosted infrastructure ...

Data Engineer

Hiring Organisation
Savant Recruitment Experts
Location
England, United Kingdom
quality, governance and lineage across the platform. Design event-driven data processing solutions. Optimise data pipelines and platforms for performance and scalability. Work with distributed data systems and cloud data platforms. Collaborate with Data Scientists, Backend Engineers and business stakeholders to make enterprise knowledge accessible and usable. …/ELT pipelines BigQuery Data modelling Metadata management Data cataloguing Vector databases Event-driven architecture Enterprise search indexing Data governance and quality Data lineage Distributed systems Performance and scalability optimisation ...

Senior Software Engineer

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, United Kingdom
Salary
£ 70 K
development, or data platform technologies Experience with CI/CD pipelines, containerization, and infrastructure automation Background in technically complex or scientifically demanding application domains (distributed systems, scientific computing, real-time systems, large-scale data) Experience integrating machine learning, generative AI, or LLM-based components into production systems ...