2,001 to 2,025 of 2,055 Distributed Systems Jobs in England

Senior Staff Software Engineer - Unity Catalog Runtime Enforcement

Hiring Organisation
DataBricks
Location
London, UK
Employment Type
Full-time
work and assignments to team members and participate in project planning. What we look for:15+ years industry experience building and supporting large-scale distributed systems. Comfortable working towards a multi-year vision with incremental deliverables. Extensive experience building and maintaining distributed systems. Security first mindset. Cross ...

Deployed Software Engineer | Competitive Comp | London HQ

Hiring Organisation
Understanding Recruitment
Location
London, United Kingdom
Salary
£ 80 K
deployed into the real world — not just shipped to the cloud What you’ll doBuild and deploy production software into customer environmentsIntegrate with complex systems, data sources and hardwareWork hands-on with AI, autonomy and robotic systemsSolve technical challenges in real-world environmentsTurn user problems into product improvementsWork across …/or TypeScript/JavaScriptExperience building complex production systemsAbility to quickly understand unfamiliar technologiesComfortable working directly with technical usersInterest in AI, robotics, autonomy or distributed systemsWhy join Competitive salary + equityBuild technology with genuine real-world impactSignificant technical ownershipWork alongside a highly technical engineering team7% pension, private healthcare ...

API Cloud Engineer

Location
Birmingham, England, United Kingdom
where you come in. Our client is looking for a Cloud Engineer to architect the API ecosystem that powers seamless, secure interactions between backend systems and the applications people rely on every day. This is a chance to shape how data moves, how developers build, and how technology scales. …/CD pipelines using Terraform, GitHub Actions, or Jenkins. Implement threat protection, rate limiting, and encryption standards. Monitor API performance and troubleshoot issues across distributed systems. Partner with application teams on API contracts and architectural best practices. Maintain technical documentation, including API specs and portal content. What ...

Engineering Director, Payments Platform

Location
Greater London, England, United Kingdom
continuous improvement while driving sustainable hiring and team growth. Drive technical architecture and platform excellence: Provide architectural direction for high-volume, mission‐critical payment systems, setting high standards for reliability, observability, security, scalability, and developer productivity across the platform. Deliver with speed and operational rigor: Set clear OKRs, manage … prioritize delivery, and drive business outcomes. Deep technical fluency in software architecture and system design, with experience guiding architectural decisions for large‐scale, complex distributed systems. Proven ability to operate in fast‐paced, high‐growth environments where incremental improvement, ownership, and speed of execution are valued. Experience in fintech ...

Tech Lead - Savings

Location
Greater London, England, United Kingdom
fintech, challenger banking or a regulated digital business. Deep, hands‐on expertise in Java and Spring Boot, with strong instincts for building scalable, resilient, distributed systems. Solid working knowledge of AWS, including compute, storage, networking and the operational considerations that come with running regulated workloads in the cloud. … formally mentoring engineers, with tangible impact on team capability and output. Strong architectural instincts, able to think beyond the immediate ticket and design systems that hold up under scale and scrutiny. Practical experience evaluating or implementing AI‐powered developer tooling, and a considered view on where it adds genuine ...

Tech Lead - Savings

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
fintech, challenger banking or a regulated digital business. Deep, hands-on expertise in Java and Spring Boot, with strong instincts for building scalable, resilient, distributed systems. Solid working knowledge of AWS, including compute, storage, networking and the operational considerations that come with running regulated workloads in the cloud. … formally mentoring engineers, with tangible impact on team capability and output. Strong architectural instincts, able to think beyond the immediate ticket and design systems that hold up under scale and scrutiny. Practical experience evaluating or implementing AI-powered developer tooling, and a considered view on where it adds genuine ...

Staff Product Engineer

Hiring Organisation
Intercom
Location
London, UK
Employment Type
Full-time
will be a leader within the team and a strong contributor to the engineering organization. You will build both back-end and front-end systems, and work closely with designers, product managers, researchers, and data analysts. You will coach and mentor other engineers and partner closely with the Engineering … here! Great people are effective and learn what we use quickly (or introduce us to better ways of working)You will have experience with Distributed systems2+ years of experience as the primary technical leader for a teamExperience collaborating directly with product teams and designers, and a proven track record ...

Principal Engineer

Hiring Organisation
Intercom
Location
London, United Kingdom
Salary
£ 80 K
will work autonomously and be accountable for strategic execution in part of the engineering organization. You will build both back-end and front-end systems, and work closely with designers, product managers, researchers, and data analysts. You will coach and mentor other engineers and partner closely with the Group … here! Great people are effective and learn what we use quickly (or introduce us to better ways of working)You will have experience with Distributed systems2+ years of experience as the primary technical leader for a teamExperience collaborating directly with technical leaders, product teams and designers, and a proven ...

Principal Splunk Architect

Hiring Organisation
Bank of America
Location
London, United Kingdom
Salary
£ 80 K
Intelligence team, you'll act as a senior technical leader responsible for platform reliability, operational excellence, service improvement, and production support across a highly distributed technology estate.ResponsibilitiesAs a senior technical lead for Splunk, Cribl, and observability operations, you'll:Own the operational health, stability, and performance of enterprise Splunk … Unix administration skills.Strong automation experience using Ansible and modern engineering practices.Experience with Git and CI/CD pipelines.Proven ability to troubleshoot and resolve complex distributed-system issues in production environments.Strong experience supporting highly available, mission-critical platforms with demanding service-level objectives.Desirable Skills & ExperienceBanking or Financial Services experience.Experience within ...

Principal Splunk Architect

Location
City Of London, England, United Kingdom
Intelligence team, you'll act as a senior technical leader responsible for platform reliability, operational excellence, service improvement, and production support across a highly distributed technology estate. Responsibilities As a senior technical lead for Splunk, Cribl, and observability operations, you'll: Own the operational health, stability, and performance … Strong automation experience using Ansible and modern engineering practices. Experience with Git and CI/CD pipelines. Proven ability to troubleshoot and resolve complex distributed-system issues in production environments. Strong experience supporting highly available, mission-critical platforms with demanding service-level objectives. Desirable Skills & Experience Banking or Financial ...

Research Engineer, Pretraining Scaling - London

Hiring Organisation
Humanloop
Location
London, United Kingdom
Salary
> £ 150 K
training codebase, such as long context support or novel architecturesCollaborate closely with teammates across SF and London, as well as with Tokens, Architectures, and Systems teamsContribute to the team's institutional knowledge by documenting systems, debugging approaches, and lessons learnedYou May Be a Good Fit If You:Have … hands-on experience training large language models, or deep expertise with JAX, TPU, PyTorch, or large-scale distributed systemsGenuinely enjoy both research and engineering work—you'd describe your ideal split as roughly 50/50 rather than heavily weighted toward one or the otherAre excited about being ...

Senior C# Cloud Engineer – Azure & Global-Scale Systems

Location
Cambridge, England, United Kingdom
design, build and scale modern cloud-native applications using C# and .NET, with a focus on Azure. You will work on high-performance, resilient systems and partner with top-tier engineers to deliver robust solutions. The ideal candidate has strong experience with C#/.NET, cloud engineering (Azure preferred … track record of building scalable distributed systems. #J-18808-Ljbffr ...

AI/ML Software Engineer: Build Smart, Scalable Systems

Location
City Of London, England, United Kingdom
within an Agile framework. You will translate business needs into technical specs, design milestones, and deliver secure, production-grade code that fits into large distributed systems. You will craft architecture artifacts, build data visualizations, and push for improvements across coding hygiene and system design while contributing to engineering communities ...

Founding GPU Engineer

Location
Greater London, England, United Kingdom
teams on power capping, dynamic voltage/frequency scaling, and workload scheduling strategies that reduce energy cost and carbon intensity. Collaborate with ML/systems engineers to integrate custom kernels into training/inference pipelines. Benchmark against CPU/GPU baselines and drive continuous performance improvements. Contribute to internal … warps, memory hierarchy, occupancy). Proficiency in C++ and CUDA; experience with Python for tooling/orchestration. Experience with performance profiling tools (Nsight Systems/Compute). Familiarity with multi-GPU/multi-node scaling (NCCL, MPI, RDMA/InfiniBand). Strong grasp of memory optimisation, kernel fusion ...

Senior Cloud Platform & Security Engineer

Location
Greater London, England, United Kingdom
level or senior Software Engineer to develop cloud services and infrastructure. This role offers the opportunity to directly contribute to scalable, reliable systems and requires 6+ years in cloud service development. Ideal candidates will have strong programming skills in Go or Python and a solid understanding of distributed ...

Global Banking & Markets - Software Engineer - Systematic Market Making -Vice President - London

Hiring Organisation
Goldman Sachs
Location
London, United Kingdom
Salary
£ 100 K
Comfortable communicating technical topics to non-specialist audiences. • History of productive interaction with other groups, especially sales, trading and other technology teams. • Experience building systems with strict requirements for low-latency (microseconds count) and deterministic performance. • Performance tuning/optimization of distributed systems. • Know your way around ...

Back End Developer

Location
Greater London, England, United Kingdom
early-stage Fintech building AI-powered infrastructure to simplify how businesses operate across borders. International growth still comes with a lot of disconnected financial systems, manual processes and operational complexity. This team is bringing those pieces together into a platform that makes it easier for businesses to enter … operate in new markets. The role You’ll build core backend systems across payments, multi-currency ledgers, tax engines and workflow automation from scratch, taking ownership from early design decisions through to production. The engineering team is small, so you’ll have significant influence over the architecture, work directly ...

Application Security Engineer

Hiring Organisation
Intercom
Location
London, United Kingdom
Salary
£ 80 K
build customer-facing security features, and partner with engineering teams to make secure development the default. We're engineers first; designing, building, and operating systems that protect Fin and its customers. The team owns and operates tier-zero services including authentication, SAML/SSO, teammate activity logs, malicious … zero security capabilities that help customers securely deploy and manage Fin.Design, build, and evolve customer-facing security features, including authentication, SAML/SSO, permissions systems, audit and activity logging, malicious URL scanning, and other enterprise security controls.Partner with engineering teams throughout the software development lifecycle to build secure products ...

eFX Java Algo Developer

Location
Greater London, England, United Kingdom
innovative solutions that drive performance and resilience. We are looking for a highly skilled eFX Java Developer with a strong background in front-office systems, low-latency trading platforms, and real-time market connectivity to join our team. Key Responsibilities Design, develop, and maintain low-latency Java applications supporting … including network-level packet analysis (Wireshark) and Solace message bus troubleshooting. Stay up to date with emerging technologies in FX trading, crypto markets, and distributed systems. Key Skills & Experience Strong hands‐on experience with Core Java, including multithreading, concurrency, and low‐latency techniques. Proven front‐office experience ...

Software Engineer, Observability

Location
Greater London, England, United Kingdom
remote. For location-specific details, please connect with our recruiting team. What You Will Do: Handle large-scale data ingestion, storage, and processing from distributed systems. Develop cutting-edge visualization tools to provide insights into application behavior and performance. Integrate observability features with popular frontend tools, frameworks, and build … systems to enhance developer experience. Write clean, efficient, and well-documented code, ensuring platform reliability through thorough testing. Collaborate with product managers, designers, and infrastructure teams to solve challenges and deliver top-tier solutions. Engage with the open-source community by contributing to projects and participating in discussions, supporting ...

eFX Java Algo Developer

Hiring Organisation
Talan
Location
London, United Kingdom
Salary
£ 80 K
deliver innovative solutions that drive performance and resilience.We are looking for a highly skilled eFX Java Developer with a strong background in front-office systems, low-latency trading platforms, and real-time market connectivity to join our team.Key ResponsibilitiesDesign, develop, and maintain low-latency Java applications supporting electronic … issues, including network-level packet analysis (Wireshark) and Solace message bus troubleshooting.Stay up to date with emerging technologies in FX trading, crypto markets, and distributed systems.Key Skills & ExperienceEssential:Strong hands-on experience with Core Java, including multithreading, concurrency, and low-latency techniques.Proven front-office experience ...

Staff Applied Scientist (Perm or Contract)

Hiring Organisation
Permutive
Location
London, United Kingdom
Salary
> £ 150 K
real-time customer experiences.We think applying functional programming techniques like compositionality and type-safety is the best way to build the type of massively distributed system our platform comprises, allowing us to move fast without sacrificing quality.About the RoleWe're looking for a Staff Applied Scientist to own optimisation … prototypes to validate ideas quickly, then evolve the best ones into production systems.What you’ll need Essential:Direct experience with optimisation or bidding systems in programmatic advertising — within a DSP, SSP, ad server, or comparable platform. You understand the mechanics of how campaigns are priced, paced, and optimised ...

Staff Applied Scientist

Location
Greater London, England, United Kingdom
time customer experiences. We think applying functional programming techniques like compositionality and type-safety is the best way to build the type of massively distributed system our platform comprises, allowing us to move fast without sacrificing quality. About the Role We\'re looking for a Staff ML engineer … prototypes to validate ideas quickly, then evolve the best ones into production systems. What you\’ll need? Essential: Direct experience with optimisation or bidding systems in programmatic advertising — within a DSP, SSP, ad server, or comparable platform. You understand the mechanics of how campaigns are priced, paced, and optimised ...

Staff Software Engineer

Hiring Organisation
Deliveroo
Location
London, United Kingdom
Salary
£ 80 K
impact, innovation and growth drive everything we do. Our Engineering teams tackle complex technical challenges across a global, three-sided marketplace, building and scaling systems that serve millions of customers, riders and partners every day.From real-time logistics to resilient infrastructure and marketplace optimisation, we design, build and operate … writing readable, well-tested software.Polyglot Mindset: Proficiency in (or a strong desire to learn) languages such as Go, Ruby, Python, Scala, or Rust.Distributed Systems Expertise: Practical experience with relational databases (PostgreSQL) and NoSQL backends (Redis, DynamoDB, or Elasticsearch).High-Scale Architecture: Proven ability to design and operate systems ...

HPC Operations Engineer - Banking & Finance

Location
Greater London, England, United Kingdom
root cause analysis and implement long-term fixes. Support infrastructure upgrades and maintenance. Participate in an on‐call rotation. Skills/Must Have Linux systems administration or operations experience. Strong troubleshooting and diagnostic skills. Python, Bash, Go or similar scripting experience. Experience supporting production infrastructure. Familiarity with automation … technologies such as Slurm, Lustre or GPFS is advantageous. Location City of London (on-site) Benefits Work with cutting‐edge Linux infrastructure and distributed systems. Solve complex technical challenges in a fast‐paced environment. Gain exposure to modern compute, storage and networking technologies. Join a collaborative team with excellent ...