176 to 200 of 1,861 Distributed Systems Jobs in England

Software Engineer (Backend / Full-Stack) - Golang

Hiring Organisation
Adecco
Location
London, United Kingdom
Salary
£ 55 K
Tailwind CSS________________________________________Desirable Experience* mTLS and X.509 certificate management* HashiCorp Vault, Consul or Terraform* InfluxDB* Server-Sent Events (SSE) and WebSockets* Networking or embedded systems exposure* Data visualisation tools such as Recharts or D3* Distributed systems and scalable architectures________________________________________Additional Requirements* Must be eligible and willing … PostgreSQL, GORM, Docker, React, JavaScript, ES6, Axios, Tailwind CSS, JWT, mTLS, X.509, Terraform, Vault, Consul, InfluxDB, WebSockets, SSE, CI/CD, Microservices, Cloud Native, Distributed Systems, Secure Communications, Full Stack Developer, Backend Engineer, Remote Software Engineer, Platform Engineering. ...

VP of Enterprise Architecture

Location
Greater London, England, United Kingdom
Lead architecture governance and establish reusable patterns, frameworks, and assets Collaborate with product and engineering teams to deliver scalable APIs, microservices, and event-driven systems Support the adoption of AI and agentic engineering tools across software development, testing, automation, and quality assurance Drive continuous improvement across software delivery practices … organisation Skills We're interested in hearing from technology leaders with strong experience in: Application architecture: API design (REST, GraphQL), microservices, event-driven and distributed systems Data streaming and processing: platforms like Kafka for real-time data pipelines and integration Enterprise architecture: domain-driven design, architecture governance, reusable ...

Senior Backend Software Engineer

Hiring Organisation
Smarkets
Location
London, United Kingdom
Salary
£ 80 K
customer-first philosophy, Smarkets is where you belong.ResponsibilitiesLead the design, development, and optimisation of backend services written in Python and RustArchitect and build scalable, distributed systems to meet the evolving needs of the platformEnhance system reliability through robust monitoring and alerting systemsDrive and enforce best practices in code … backend systemsFamiliarity with Python or at least one compiled language (Java, C++, Rust, Go) and are keen on learning RustProven experience designing and building distributed systems in modern cloud environments (AWS, GCP, or similar)Deep knowledge of DevOps practices and tools, including GitLab and Kubernetes (K8S)Strong experience ...

Software Engineer, Enterprise

Hiring Organisation
Scale AI
Location
London, United Kingdom
Salary
£ 80 K
enabling businesses to seamlessly integrate AI into their operations at production scale.We’re looking for a Backend Engineer to help bring large-scale GenAI systems to production. In this role, you’ll build the core infrastructure that powers AI products for some of the world’s largest enterprises—designing … scalable APIs, distributed data systems, and robust deployment pipelines that enable production-grade reliability and performance. This is a rare opportunity to be at the center of the GenAI revolution, solving hard backend and infrastructure challenges that make AI truly work at enterprise scale. If you're excited ...

VP of Enterprise Architecture

Hiring Organisation
Reward Gateway
Location
London, United Kingdom
Salary
> £ 150 K
will have:We're interested in hearing from technology leaders with strong experience in:Application architecture: API design (REST, GraphQL), microservices, event-driven and distributed systems Data streaming and processing: platforms like Kafka for real-time data pipelines and integration Enterprise architecture: domain-driven design, architecture governance, reusable … productivity improvements Engineering lifecycle: CI/CD pipelines, automated testing, product lifecycle management, Agile and DevOps practices Strong understanding of cloud-native applications and distributed systems aligned with enterprise standards Nice to have:Familiarity with AI-driven DevOps/engineering tools (e.g., AI code review, testing bots, pipeline ...

Principal Engineer

Hiring Organisation
Formula Recruitment Limited
Location
London, United Kingdom
Salary
£ 100 K
have genuine technical authority over a business-critical API platform while staying close to the engineering, partnering with skilled squads to solve complex distributed systems challenges at scale.Key Responsibilities:Set the technical direction for a large-scale API platform across both synchronous and event-driven servicesLead architectural design … clean architectureIdentify practical ways to bring emerging technologies, including AI tooling, into everyday engineering workflows~Key Requirements:A strong track record delivering large-scale distributed systems in cloud environmentsDeep knowledge of API design - REST and GraphQL, and substantial hands-on experience with Kafka in a production environmentSolid cloud ...

Senior Platform Engineer

Location
Greater London, England, United Kingdom
best practices for security, performance, maintainability, and testing Contribute to technical standards and continuous improvement initiatives Maintain reliable production environments Improve observability and monitoring systems Respond to proactive and reactive support alerts Collaborate across the Technology department Mentor and support other engineers Build understanding of existing build and deployment … Deliver new features, fixes, and platform enhancements Share knowledge with the team and continue developing skills Requirements Strong experience solving complex engineering problems across distributed systems Exposure to AWS and Kubernetes environments Experience across the full software development lifecycle Strong coding and automation capabilities Understanding of system architecture ...

Senior Software Engineer - Backend

Location
Greater London, England, United Kingdom
Combinator. The role We're looking for a Senior Engineer to join our Foundations team, the backend backbone that builds the reliable, scalable, fast systems everyone else at Encord builds on top of. The team's core challenges sit deep in distributed and data-intensive systems. The product … driver of that growth. A year ago, we were a team of 100; now, we're over 150 and continuing to accelerate. The systems that got us here won't get us to what's next. That's the problem you'll help solve. What you'll do Take ...

Technology Lead

Location
Chester, England, United Kingdom
performance tuning , memory management, garbage collection optimisation, thread analysis, heap diagnostics, and application profiling. Lead the design, development, and optimisation of Spring Boot microservices , distributed systems, event-driven applications, and enterprise APIs. Drive engineering best practices across architecture, coding standards, observability, non-functional requirements, and software delivery. Partner … performance diagnostics, and application profiling. Extensive experience designing, building, and supporting Spring Boot microservices within large-scale enterprise environments. Strong expertise in REST APIs, distributed systems, microservices architecture, and event-driven design patterns. Experience with messaging and streaming technologies such as Kafka , MQ, or similar. Strong experience with ...

Forward Deployed AI Engineer

Hiring Organisation
Willis Towers Watson
Location
London, United Kingdom
Salary
£ 80 K
measurable value. You’ll own the full lifecycle—from architecture and build through to deployment and adoption—embedding AI into real workflows, integrating enterprise systems, and ensuring solutions are secure, reliable, and truly user-centric. Sitting close to the business, you’ll continuously refine solutions to maximise impact, efficiency … enabled systems. You’ll bring deep expertise across modern full-stack technologies (.NET, Azure, SQL, React/Angular), along with experience in distributed systems, observability, and AI tooling such as LLMs, retrieval pipelines, agentic workflows, and platforms such as Anthropic Claude. Experience designing and deploying AI agents, leveraging ...

Data Analyst, Accounting Data and Systems

Hiring Organisation
Deliveroo
Location
London, United Kingdom
Salary
£ 80 K
Accounting team with ample development opportunities. We're growing the Revenue Data team with Engineering and Accounting Data openings to drive our automation and systems infrastructure and while keeping pace within one of the fastest growing marketplace companies.About the RoleThe Senior Engineer for Accounting Infrastructure and Systems designs … reconciliation, and financial reporting workflows. Working closely with Finance, Accounting, and fellow engineers, this role translates complex financial and regulatory requirements into reliable, automated systems that ensure accuracy, auditability, and compliance at scale. The ideal candidate brings strong distributed-systems and data engineering expertise along with ...

Senior Full Stack Engineer – Vialto Rewards - Senior Manager

Hiring Organisation
Vialto Partners
Location
London, United Kingdom
Salary
£ 100 K
.NET, and WebAPI to support compensation data ingestion, cross-border payroll calculations, equity event processing, and integrations with client HR, payroll, and equity administration systems (e.g., Workday, SAP, ADP, Shareworks, E*TRADE, Carta). Deliver Azure-native implementations of shadow payroll calculation engines, compensation aggregation pipelines, and equity … calculation and data-processing systems. Proven experience with Microsoft Azure designing and building cloud solutions using PaaS services, frameworks, and operational tooling. Experience delivering systems in regulated or compliance-oriented environments (security controls, auditability, privacy, sensitive financial or personal data handling). Strong engineering fundamentals including design patterns, separation ...

Forward Deployed AI Engineer

Location
Greater London, England, United Kingdom
measurable value. You’ll own the full lifecycle—from architecture and build through to deployment and adoption—embedding AI into real workflows, integrating enterprise systems, and ensuring solutions are secure, reliable, and truly user-centric. Sitting close to the business, you’ll continuously refine solutions to maximise impact, efficiency … enabled systems. You’ll bring deep expertise across modern full-stack technologies (.NET, Azure, SQL, React/Angular), along with experience in distributed systems, observability, and AI tooling such as LLMs, retrieval pipelines, agentic workflows, and platforms such as Anthropic Claude. Experience designing and deploying AI agents, leveraging ...

Senior AI Software Engineer

Hiring Organisation
Vodafone
Location
London, United Kingdom
Salary
£ 80 K
React, or equivalent enterprise application frameworks.Experienced in designing and implementing RESTful APIs, microservices, integrations and customer-facing digital capabilities.Familiar with cloud-native architectures, distributed systems, containerised deployment models and event-driven integration patterns.Experienced with CI/CD pipelines, automated testing, observability and production support.Able to apply AI coding … automated testing, contract testing, regression verification, observability and production readiness.Experience improving CI/CD pipelines, deployment automation and production verification processes.Deeper understanding of distributed systems, containerised deployments and event-driven integration patterns.Stronger capability in root-cause analysis, incident investigation and operational improvement.Coaching, pairing and peer review techniques that ...

Senior Real-Time AI Backend Engineer — Distributed Systems

Location
England, United Kingdom
Permutable is building real-time AI systems that transform vast global data into market intelligence for financial institutions. We are moving toward a real-time, event-driven and agent-driven architecture and seek a Senior Software Engineer to design and build backend services, distributed systems and cloud ...

Sr. SDET - Cloud, Detection Engineer (Hybrid, London)

Hiring Organisation
CrowdStrike
Location
London, United Kingdom
Salary
£ 80 K
here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count … complex architectures.A computer science background or equivalent experience (programming styles, data structures, algorithms, etc.)Experience in building, validating, and/or maintaining large distributed systems at scale.Solid design and problem-solving skills with a demonstrated passion for engineering excellence, quality, security, and performance, coupled with a desire ...

Data Analyst, Accounting Data and Systems

Hiring Organisation
Deliveroo
Location
London, UK
Employment Type
Full-time
Accounting team with ample development opportunities. We're growing the Revenue Data team with Engineering and Accounting Data openings to drive our automation and systems infrastructure and while keeping pace within one of the fastest growing marketplace companies. About the RoleThe Senior Engineer for Accounting Infrastructure and Systems … reconciliation, and financial reporting workflows. Working closely with Finance, Accounting, and fellow engineers, this role translates complex financial and regulatory requirements into reliable, automated systems that ensure accuracy, auditability, and compliance at scale. The ideal candidate brings strong distributed-systems and data engineering expertise along with ...

Senior Java Developer

Location
Sheffield, England, United Kingdom
evolve the platform for existing tenants while supporting the wider transformation programme. Work across multiple layers of the technology stack, from infrastructure and operating systems through to core platform services and user-facing interfaces. Design, develop, test and deploy high-quality production software. Collaborate with engineers, architects and technology … production‐grade applications and platforms. Good understanding of software development practices including testing, version control, CI/CD and automation. Experience working with APIs, distributed systems and/or platform technologies. Strong problem-solving and debugging skills. The ability to work effectively across application and infrastructure boundaries. ...

Software Engineer, Infrastructure

Location
Greater London, England, United Kingdom
company blog to learn more about what we are working on! About The Role We are seeking a talented Software Engineer to build infrastructure systems from scratch, bridging the gap between our research and product development. In this role, you will develop robust, scalable software systems behind … based on the discoveries and advancements in AI from our researchers. We are looking for a problem-solver that has experience working on complex, distributed systems and are passionate about advancements in AI and software development. Key Responsibilities Collaborate with AI research scientists to translate state ...

Senior Architect Private Cloud

Hiring Organisation
Randstad Technologies Recruitment
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day Inside IR35 via Umbrella
with deep hands-on expertise in at least two of the following: Kubernetes/Containers , Kafka/Event Streaming , or VMware/Virtualization . Distributed Systems: Proven background in designing secure, fault-tolerant, high-performance distributed systems within regulated enterprise environments. DevOps & IaC: Practical experience with ...

Senior PHP Engineer

Location
Greater London, England, United Kingdom
ready to pick up Laravel and apply their skills to our ecosystem. Your main responsibilities will be to: Lead the design of high-performance distributed systems capable of handling global traffic Develop and refine services to improve scalability and efficiency Drive the transition toward a service-oriented architecture … with a deep mastery of PHP 4+ years of building enterprise-grade applications in Laravel or an equivalent senior background in Symfony Mastery of distributed systems, event-driven architecture, and messaging patterns like SQS or Pub/Sub AI Proficiency: Ability to effectively use AI tools during technical ...

Senior Systems Engineer

Hiring Organisation
Archangel Lightworks Ltd
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
About the job As a Senior Systems Engineer, you will play a critical role in the specification, design, integration, and test of our Optical Ground Stations and other products. This role involves working closely with internal engineering teams, external partners, and customers to ensure the systems support … leading a small team, planning sprints, and coordinating activities to ensure timely and successful project delivery. This is a cross-functional role that bridges systems engineering and other engineering disciplines, and operational workflows. Your responsibilities will include: Own systems or subsystems as required, leading specification and verification activities ...

Software Engineer - Backend (up to £160k)

Location
Greater London, England, United Kingdom
context about the role before you commit to a process. The role This company builds AI software for real-time defence intelligence. Their systems operate on semi-autonomous platforms, turning raw sensor data into actionable insights. The backend infrastructure faces extreme constraints: intermittent connectivity, embedded compute, low-bandwidth radios … high-stakes environments, directly impacting people in critical situations. This isn't about scaling typical web services; it's about engineering robust, fault-tolerant systems for the most challenging operational contexts. Expect a culture built on rigorous RFCs, code review, and a shared commitment to unblocking colleagues. The work ...

Senior Software Engineer-AI

Location
Greater London, England, United Kingdom
services and cloud-native applications Strong coding proficiency in TypeScript, Python, C#, or similar technologies, with experience building scalable application programming interfaces, microservices, and distributed systems Practical experience building enterprise AI applications using large language models, including agents, retrieval augmented generation, orchestration frameworks, and model optimization Demonstrated ability … services and cloud-native applications Strong coding proficiency in TypeScript, Python, C#, or similar technologies, with experience building scalable application programming interfaces, microservices, and distributed systems Practical experience building enterprise AI applications using large language models, including agents, retrieval augmented generation, orchestration frameworks, and model optimization Demonstrated ability ...

Software Quality Engineer

Location
Greater London, England, United Kingdom
Improve testing processes and infrastructure, integrating automated checks into CI/CD pipelines Identify, document, track, and analyze software defects and inconsistencies Monitor production systems and AI model performance and contribute to post-release quality validation Champion quality best practices across engineering teams Design, manage, and maintain test data … director of engineering Requirements 5+ years of hands-on experience in software quality assurance or engineering, with a strong focus on testing complex distributed systems or AI/ML applications 5+ years of experience working with GitHub Actions Proficiency in Python or TypeScript for test automation Experience with ...