76 to 100 of 535 Distributed Systems Jobs in the UK excluding London

Senior Specialist Engineer (Specialist Site Reliability Engineer SRE)

Hiring Organisation
UK Health Security Agency
Location
Birmingham, Chilton, Leeds, Liverpool, London, Porton, E14 4PU, United Kingdom
Salary
£41983.00 to £52113.00
perform optimally in production environments. The role will monitor and manage these aspects while taking responsibility for multiple cloud infrastructure services. Observability of systems will be key to prioritising the operational service improvements and performance improvements to meet and exceed SLOs (Service Level Objectives). Main duties … Write code that is maintainable, clear, and concise Optimise system performance using strong problem-solving skills to identify bottlenecks with an engineering mindset Ensure systems can handle current and future workloads through automation and capacity planning Continuously improve services through observability, and identify ways to improve observability practices Follow ...

Java Engineer with AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
with AI expertise to design, develop, and deploy intelligent, scalable applications. You will work at the intersection of backend engineering and artificial intelligence, building systems that integrate machine learning models, data pipelines, and cloud-native services. This role is ideal for someone passionate about clean architecture, performance optimization … world business challenges. Requirements Key Responsibilities Design, develop, and maintain high-performance Java-based applications Integrate AI/ML models into production-grade backend systems Build RESTful APIs and microservices using modern Java frameworks Collaborate with data scientists to deploy and scale machine learning solutions Optimise system performance, scalability ...

Lead Software Engineer - Public Cloud, Foundational Infra Platforms

Location
Glasgow, Scotland, United Kingdom
Google Cloud Hands-on experience with Terraform for infrastructure as code, applied from a software engineering perspective Experience designing, developing, and maintaining production software systems consumed by other engineering teams Experience owning technical design decisions and mentoring other engineers Knowledge of cloud-native architecture, distributed systems … Preferred qualifications, capabilities, and skills Experience engineering and supporting high-volume production platforms, including release engineering, continuous delivery, and automated testing strategy Background in systems design and systems engineering at platform level, ideally including the full operational lifecycle — standing a platform up, running it, and recovering it Depth ...

Senior AI Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £700 to £900 per day
experience IR35: Outside IR35 Start Date: Immediate About the Role We are working with a fast-growing UK frontier technology company developing advanced AI systems for organisations operating in complex, high-stakes environments. The business is looking for a Senior Applied AI Engineer to take genuine technical ownership … production-grade agentic AI systems. This is a builder's role rather than an integration role . You will design and implement sophisticated AI systems from the ground up, make architecture-level decisions, write production-quality software and own features through to deployment. The focus is on turning rapidly ...

GCP Data Engineer

Hiring Organisation
Teksystems
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400/day
based trading and post-trade platforms. You will work within the Reference Data platform team, responsible for a critical integration layer that connects multiple systems across the trading ecosystem. The position centres on modernising platform architecture, improving scalability, and enabling robust data integration across domains such as Synthetic Trading … environments. Enable and support microservices architecture deployment using containerisation technologies such as Docker and Kubernetes/EKS. Implement scalable, highly available, and fault-tolerant systems that align with enterprise architecture standards. Collaborate closely with application developers, traders, and business stakeholders to deliver secure, reliable, and high-performance cloud solutions. ...

Principal Software Engineer - Full Stack - AI

Location
York and North Yorkshire, England, United Kingdom
agent architectures, and building/consuming Model Context Protocol (MCP) services. System Observability & Quality: Strong experience with application observability, logging, and performance monitoring across distributed backend systems and frontend applications. Communication & Collaboration: Exceptional communication skills with a demonstrated ability to collaborate across engineering, product, and design teams … financial planning, business analytics, or related enterprise SaaS environments. Community Contributions: Contributions to open‐source agent frameworks, MCP servers, or published research in distributed systems or Generative AI. Our Commitment to Diversity, Equity, Inclusionand Belonging (DEIB) We believe attracting and retaining the best talent and fostering an inclusive ...

Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
exposure to modern technologies and engineering practices. What you'll be doing Designing, developing and maintaining software applications Building new functionality and improving existing systems Writing clean, scalable and maintainable code Working with APIs, databases and third party integrations Identifying and resolving technical issues Contributing to technical design … with any of the following would be advantageous: React, Angular or other modern frontend frameworks AWS, Azure or GCP Docker and Kubernetes Microservices and distributed systems Event driven architecture Cloud native development Infrastructure as Code DevOps practices Location: Northern Ireland Level: Mid-level Working pattern: Hybrid #J ...

Principal Vulnerability Researcher

Location
Metropolitan Borough of Solihull, England, United Kingdom
technologies and uncovering previously unknown security vulnerabilities. You will tackle highly ambiguous challenges, connect insights across multiple domains, and help shape how future telecom systems are secured. Build Capability & Research Excellence – Act as a mentor and role model for researchers across the organisation, fostering a culture of curiosity, collaboration … World- Class Lab – Operate within a cutting- edge research environment where exploration and experimentation are encouraged. You will have the freedom to deconstruct systems, challenge assumptions, discover new attack vectors, and develop innovative approaches that strengthen telecom security at scale. Successful Applicants must be able to commute ...

Platform Engineer – Infrastructure & Cloud Systems

Location
Crawley, England, United Kingdom
that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges.**Job Details**Viridien is seeking a **Platform Engineer – Infrastructure & Cloud Systems** to design, build, and improve infrastructure and platform systems that support software deployment and execution across large-scale, distributed environments.You will work … across multiple layers of the stack, including infrastructure platforms, container orchestration, authentication systems, and observability tooling. This role focuses on building scalable, reliable systems and ensuring strong integration between infrastructure and higher-level platforms.**About The Team**You will join a team focused on infrastructure and platform engineering ...

Senior Java Developer

Location
Cardiff, Wales, United Kingdom
working to enhance efficiency, quality, and delivery outcomes. Collaborate with colleagues across Technology and the wider business to identify opportunities to improve existing systems, streamline processes, and deliver new capabilities. Work closely with stakeholders to gather, analyse, and document business requirements, translating them into clear user stories and technical … 21. Strong experience with Spring Boot, and related ecosystem frameworks. Proven experience designing and developing RESTful APIs and microservices-based architectures. Strong understanding of distributed systems, event-driven architectures, and asynchronous processing patterns. Experience working with relational databases such as PostgreSQL, MySQL, or SQL Server, including query optimisation ...

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 ...

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 ...

Typescript Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £650.00 per day
looking for a TypeScript Engineer to help shape the services and tooling behind this transformation. The team's mission is to replace legacy systems with clean, event-driven services and provide consistent, reliable data to applications across the business - from customer-facing products to operational systems. The Role … work closely with engineers, analysts, and product specialists to design scalable services, contribute to architectural improvements, and help evolve the company's approach to distributed data and developer experience. Day-to-day responsibilities include: Designing and implementing backend services in TypeScript using Node.js (REST, GraphQL, workers, event-driven consumers ...

Senior Software Engineer, Infrastructure / Efficiency / Productivity

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
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 …/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 ...

Lead Software Engineer

Location
Glasgow, Scotland, United Kingdom
building the next generation of intelligent, cloud-native systems — and we want you to help lead the way. At JPMorganChase, you'll work at the intersection of software engineering, artificial intelligence, and cloud infrastructure, delivering solutions that matter at scale. This is an opportunity to grow your craft, shape … will own the delivery of complex, AI-powered software initiatives from discovery through production with minimal supervision. You will design and build intelligent systems leveraging large language models and agentic approaches, expose capabilities through well-designed APIs and microservices, and operate confidently across a multi-cloud environment — ensuring portability ...

Fullstack Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
cloud security best practices Troubleshoot issues across both application and AWS infrastructure layers Collaborate with engineers, designers, and stakeholders to deliver production-ready systems What We're Looking For Commercial experience building modern web applications using React, TypeScript, and/or JavaScript Experience developing backend services using … full-stack engineering experience across frontend and backend technologies Hands-on experience working with AWS in production environments Understanding of cloud-native architecture and distributed systems principles Experience deploying and operating applications in cloud environments Experience with containerisation technologies such as Docker and Kubernetes Experience with CI/ ...

Senior Software Development Engineer

Location
Dudley, England, United Kingdom
lead 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 … 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 ...

Technical Specialist Systems Tools

Location
Woking, England, United Kingdom
Technical Specialist Systems ToolsRef #59456Date postedFriday, September 18, 2026CountryUnited KingdomLocationWokingBusiness areaR&DDepartmentElectrical and Controls - System ArchitecturePosition level5 - Supervisory/Professional - (L-17)Working timeFull TimeContract typePermanentWorking pattern9am - 6pm Monday to FridaySalary.What to ExpectThis role owns and evolves the software tooling landscape for systems engineering, defining the roadmap … traceability and delivery quality.The role combines tool strategy with hands-on delivery — developing and maintaining integrated toolchains that strengthen traceability, testability and consistency across systems engineering outputs, while supporting the wider business through training, onboarding and continuous improvement of Jama-based ways of working.What You'll Do• Tooling Roadmap ...

Principal Java Engineer

Location
Wallingford, England, United Kingdom
practices. Promote secure, scalable and maintainable software design across all teams. Support and mentor team members to drive technical excellence and continuous improvement. Production systems are reliable, observable and operationally excellent Lead root cause analysis and resolution of complex production issues. Drive improvements in system observability, monitoring and operational …/CD with GitLab Pipelines & Jenkins Observability: logging, metrics and monitoring MySQL, Apache Solr Front-end UI (e.g. Angular) Person Specification Strategic and systems-thinking mindset Excellent communication and stakeholder management skills Ability to influence through technical leadership rather than line management Proactive, pragmatic and outcome-focused Strong mentoring ...

Grid Insights Architect

Location
City of Edinburgh, Scotland, United Kingdom
solutions. This is a hands-on technical leadership role with a clear pathway toward broader leadership responsibilities.The ideal candidate combines deep knowledge of power systems with advanced expertise in signal processing and machine learning, has experience across an entire algorithm development and deployment pipeline, from first idea and proof … concept through to deployment across complex distributed systems, and is an excellent communicator capable of bridging the gaps between stakeholders at multiple organization levels and of varied backgrounds.**What You’ll Do*** **Own and drive** the design and development of advanced algorithms for power system monitoring and grid ...

Custody Support Applications Support - Assistant Vice President

Location
Belfast City District, Northern Ireland, United Kingdom
responsible for ensuring the stability, reliability, and operational excellence of a suite of business-critical custody and settlement applications. The role focuses on distributed systems, cloud-native technologies, microservices, and modern observability platforms supporting securities processing and settlement functions. This position combines traditional application support responsibilities with Site … Management processes. Ensure operational procedures, support documentation, and knowledge articles remain current and effective. What we’ll need from you: Experience supporting enterprise-scale distributed applications within a financial services or mission-critical technology environment. Proven experience in Production Support, Site Reliability Engineering (SRE), Platform Support, or similar technical ...

Software Development Engineer, Ring Cloud Computer Vision

Location
Cambridge, England, United Kingdom
discovery. About The Team We are a team of passionate professionals who thrive on collaboration and innovation and we never stop in improving distributed cloud systems, challenging status quo and leveraging state-of-the-art technologies. Our team is at the forefront of delivering always-on AI-powered … distributed systems that serve tens of millions of Ring customers worldwide. Dealing with hundreds of thousands of events per second and billions of video streams processed daily, you'll be part of a elite group working on truly global-scale cloud systems that few companies can match. ...

Backend/API Engineer - Telecoms & Cloud

Location
Belfast City District, Northern Ireland, United Kingdom
integration projects. As an API Engineer , you will design, develop and maintain robust APIs and backend services that enable Clarity's internal platforms, customer systems and third-party applications to communicate effectively. You will work closely with technical teams and wider business stakeholders to understand integration requirements, design scalable … solutions and deliver reliable data exchange between internal systems and external services. You will be involved across the full development lifecycle, including API design, development, testing, deployment, monitoring and ongoing support . You will also have the opportunity to contribute to the evolution of the wider technology estate, improving ...

Senior Back-End Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
modern engineering practices, including AI-assisted software development. #LI-SD2 #LI-Hybrid 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. ...

Software Engineer

Location
Abingdon, England, United Kingdom
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 ...