951 to 975 of 982 Distributed Systems Jobs in the UK

Contract - Performance Test Engineering Consultant - Inside IR35

Hiring Organisation
Jobleads-UK
Location
United Kingdom
deliver robust, scalable foundations that turn ambitious transformation into reliable reality. Role Responsibilities Deliver performance testing solutions to a range of clients, ensuring systems are scalable, reliable, and performant. Design, implement, and execute performance test strategies, including load, stress, scalability, and endurance testing. Work closely with technical teams … equally happy with functional test automation Ability to engage with customers, technical teams, and stakeholders to deliver meaningful outcomes. Experience in cloud-based and distributed system performance testing. A true "engineer in test" mindset: able to build custom tools, write high-quality test code, and participate in technical design ...

Senior Product Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
your tools. You’ll be part of one of our multidisciplinary product teams, where you will build both back‐end and front‐end systems, and work closely with designers, product managers, researchers, and data analysts. We’re facing many exciting scaling challenges and we’re building a robust platform … record of delivering value to customers or users. Engineers at Fin are pragmatists who work closely with others on cross‐disciplinary teams. Experience with Distributed systems. Benefits We are a well‐treated bunch, with awesome benefits! If there’s something important to you that’s not on this list ...

AI Engineer (Infrastructure SRE & Automation)

Hiring Organisation
Jobleads-UK
Location
Livingston, Scotland, United Kingdom
right here at Sky. Role/Team overview We are seeking an AI Specialist to design, build, and operationalise intelligent systems that enhance Site Reliability Engineering (SRE) platforms and automate large-scale infrastructure operations. This role has a strong emphasis on reliability, scalability, and operational efficiency. You will work … into infrastructure platforms. Whatyou’lldo Infrastructure Automation at Scal e Design and deploy AI-powered automation frameworks for incident response and remediation (self-healing systems). Automate repetitive operational workflows across compute, storage, and networking layers. Integrate AI capabilities into CI/CD pipelines and infrastructure-as-code ecosystems. ...

AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Role Overview: This role owns the design, delivery, and ongoing behaviour of production AI workflows that automate and augment work across Planet's internal systems - HR, Finance, Operations, and CRM. You will be accountable not only for shipping the technology, but for the quality of the decisions it makes … quality and speed of everyday decisions across the business. What you will do: Design and build production-grade AI workflows that integrate across internal systems (HR, Finance, Operations, CRM). Implement the orchestration logic - triggers, retries, fallbacks, and human-in-the-loop patterns - so workflows run reliably, observably ...

AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Role Overview: This role owns the design, delivery, and ongoing behaviour of production AI workflows that automate and augment work across Planet's internal systems - HR, Finance, Operations, and CRM. You will be accountable not only for shipping the technology, but for the quality of the decisions it makes … quality and speed of everyday decisions across the business. What you will do: Design and build production-grade AI workflows that integrate across internal systems (HR, Finance, Operations, CRM). Implement the orchestration logic - triggers, retries, fallbacks, and human-in-the-loop patterns - so workflows run reliably, observably ...

Founding Applied Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Founding Applied Scientist Build AI systems that learn from experience to move real business metrics London/Remote | Full-time | Pavo Labs About Pavo Pavo is building Enterprise Superintelligence: compounding systems that take ownership of business outcomes and work with humans to deliver them. We believe that while … foundation models are necessary, they are not sufficient. The hard problem is systems intelligence: end-to-end architectures that understand a company's code, data, and decisions, and improve themselves through experience. We are assembling a small, senior team of researchers and engineers obsessed with systems-first intelligence. ...

Senior C++ Programmer

Hiring Organisation
IT Search & Select
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
London is seeking an experienced Senior C++ Engineer to join its core development team. Youll work on high-performance trading and market-data systems used by hedge funds, proprietary trading firms and global investment banks technology where microseconds matter and engineering quality directly impacts trading outcomes. This role offers … deep technical challenges, ownership of critical components, and the opportunity to shape the architecture of systems that operate at scale across global markets. About the Role As a Senior C++ Engineer, you will design, implement and optimise performance-critical software that powers front-office trading workflows. Youll work closely ...

Principle Platform Engineer - Backend Production Expert

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
equivalent frameworks are highly relevant. Strong PostgreSQL experience, including schema design, migrations, indexing, transactional semantics and operational performance. Experience designing secure APIs and backend systems that need to be reliable, observable and auditable. Experience with Docker-based deployments and practical Linux systems engineering. Strong understanding of distributed ...

Senior Backend Architect — AI-Driven Systems & Scale

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
junior engineers. This role demands 7+ years of backend engineering experience, deep expertise in Java, and familiarity with Python, as well as knowledge in distributed systems. Successful candidates will contribute to system ownership, improvements in performance, and participate in hiring. Andercore fosters a diverse workplace and encourages applicants from ...

Software Engineer III, Site Reliability Engineering, Traffic Network Load Balancing

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
more programming languages. Preferred qualifications Master's degree in Computer Science or Engineering. 2 years of experience designing, analyzing, and troubleshooting large-scale distributed systems. About the job Site Reliability Engineering (SRE) combines software and systems engineering to build and run large-scale, massively distributed, fault‐tolerant … systems. SRE ensures that the company Cloud's services—both our internally critical and our externally‐visible systems—have reliability, uptime appropriate to customer's needs and a fast rate of improvement. Additionally SRE’s will keep an ever‐watchful eye on our systems capacity and performance. Much ...

Lead News Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
developer experience. What We’re Looking For Strong experience as a Data Architect or Technical Architect working with large‐scale, real‐time data systems . Deep expertise in data modeling and contract definition. Experience designing architectures for low‐latency, high‐throughput systems . Experience with streaming and event … driven architectures . Familiarity with cloud‐native data platforms and distributed systems. Ability to work independently, lead through influence, and communicate ideas clearly. Bonus Points Knowledge of news data standards such as NewsML‐G2 or similar structured content formats. Experience defining or implementing canonical data models . Familiarity with ...

Senior Real-Time Market Data Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Ticker Plant team at United States Digital Space LLC is building one of the world's most sophisticated real-time market data systems, processing hundreds of billions of financial events daily across millions of instruments. As an SRE, you will ensure correctness, performance and availability by designing interfaces, debugging … production issues, and contributing to distributed systems. Proficiency in C/C++, Python or Java and strong Linux knowledge are essential. #J-18808-Ljbffr ...

Senior Full-Stack Engineer: Build AI-Driven Insurance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Corgi Insurance is looking for a Senior Full Stack Software Engineer in London. This role involves designing and developing the systems crucial to their insurance operations. You will own significant technical projects, collaborating closely with leadership and product teams. The ideal candidate has over 5 years of software engineering … experience, with strong skills in Typescript, Python, and knowledge of distributed systems. Joining Corgi means working in a high-ownership environment with competitive compensation and the opportunity to shape the future of insurance technology. #J-18808-Ljbffr ...

Senior Staff Software Engineer - Unity Catalog Runtime Enforcement

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
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 ...

Software Engineer - Core Networking

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/or an interest in: Network development (binary protocol specs like Bolt , Frontend/Backend , MongoDB Wire Protocol ) Network packet analysis (e.g., Wireshark) Distributed system design API design Netty Customer experience and developer community interaction Concurrency and asynchronous programming You may have also worked with some of: Database management … systems Graph Databases Java Web Development Specifications (JAX-RS) Docker System-oriented languages such as: C, C++, Rust or Go #LI-Hybrid Why Join Neo4j? Neo4j is, without question, the most popular graph intelligence platform in the world. We have customers in every industry globally, and our products ...

API Cloud Engineer

Hiring Organisation
Jobleads-UK
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 ...

Senior C++ Programmer

Hiring Organisation
IT Search & Select
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
seeking an accomplished Senior C++ Software Engineer to join its advanced engineering division in Portsmouth. Youll work on large-scale, highly complex naval systems that support surface ships, submarines and next-generation maritime platforms technology where robustness, precision and engineering excellence are non-negotiable. This is a senior role … offering exceptional working conditions, a world-class benefits package and the opportunity to influence mission-critical systems used across the Royal Navy and allied fleets. If youre an experienced C++ engineer looking to apply your expertise to meaningful, long-term defence programmes, this is a standout opportunity. About ...

Software Engineering Manager, Site Reliability Engineering, Traffic Steering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
programming languages. 3 years of experience managing people or teams. 3 years of experience leading projects. 3 years of experience designing, analyzing, and troubleshooting distributed systems. Preferred qualifications: Master's degree in Computer Science or Engineering. Direct technical experience in production infrastructure and high availability systems. Familiarity with Networking … Domain Name System (DNS). About the job Site Reliability Engineering (SRE) combines software and systems engineering to build and run large-scale, massively distributed, fault‐tolerant systems. SRE ensures that the company's services—both our internally critical and our externally‐visible systems—have reliability, uptime ...

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

Hiring Organisation
Jobleads-UK
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 ...

Senior Cloud Platform & Security Engineer

Hiring Organisation
Jobleads-UK
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 ...

Remote Lead AI System Architect for Agent Platform

Hiring Organisation
Jobleads-UK
Location
United Kingdom
seeking a Lead AI System Architect to oversee the architecture of EIS's agentic AI platform, focusing on the design of multi-agent systems that automate insurance workflows end-to-end across various domains. The ideal candidate will lead AI DevOps, define autonomy levels, and ensure the successful delivery … distributed systems. Strong experience with Java, Typescript, and AI services in regulated environments is required. Flexible working hours and competitive benefits are offered. #J-18808-Ljbffr ...

Senior Frontend Engineer: Real-Time UI for Global Scale

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
data-focused products that power real-time decisions for advertisers across the open internet. You’ll work across frontend and backend stacks in a distributed system, collaborating with product and UX teams, mentoring others, and delivering reliable, high-performance services in a globally distributed environment. #J-18808-Ljbffr ...

Software Engineer, Observability

Hiring Organisation
Jobleads-UK
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 ...

Staff Applied Scientist

Hiring Organisation
Jobleads-UK
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 ...

Senior Backend Engineer - Architect & Scale Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
United States Digital Space LLC in Greater London is seeking a Senior Backend Engineer to lead complex backend systems design and maintenance. You will contribute to high-quality software delivery and mentor junior engineers. The ideal candidate will have over 7 years of experience in backend engineering, with … strong focus on Java and experience in distributed systems. This role emphasizes collaboration and technical clarity. #J-18808-Ljbffr ...