We are looking for a Lead Software Engineer who will be responsible for the design, development, and deployment of high-quality software solutions. This role involves leadin...Read More>>.

C++ Software Engineer / Developer (Swift MacOS) Cambridge/ WFH to £80kAre you a C++ Software Engineer with experience in Swift and macOS, looking to work on technology that makes a real difference to cyber security?...Read More>>.

Sanderson are working with a purpose driven digital transformation consultancy that partners with organisations across the public sector to improve services and deliver meaningful change. Combining expertise in technology, data and human-centred d...Read More>>.

Overview As a Principal Backend Engineer, you will design and build scalable, distributed backend services using Java and serverless tech, while contributing to frontend needs when required. You’ll lead the shared services that power Turn...Read More>>.

About the RoleTogether AI runs one of the largest GPU fleets in the world. The Infra Agent Systems team builds the software systems that power and automate that infrastructure. We develop production AI agents that diagnose hardware failur...Read More>>.

GitHub is seeking a Staff Software Engineer for the Traffic Team. You will lead technical decisions, design scalable load-balancing solutions, and mentor engineers across a global, remote-first engineering organization.You will write and re...Read More>>.

Aveni is redefining how financial institutions use AI by building production-ready agentic systems that streamline workflows for banks, advisers, and financial services firms. We are seeking a hands-on Senior AI Software Engineer with strong full-...Read More>>.

Roche in the United Kingdom is seeking a Principal/Senior Principal Software Engineer within the Computational Sciences Center of Excellence. You will design and build scalable, data-centric platforms that accelerate drug discovery, collaborating...Read More>>.

JetBrains is seeking a Senior Software Engineer to lead the development of product features for our JVM-based backend ecosystem, with a focus on enterprise-scale tooling and AI-driven workflows.You will design, build, and own features; deve...Read More>>.

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune...Read More>>.

Wand turns AI into labor. It enables humans and AI agents to operate together as a unified, hybrid workforce, with comprehensive management and oversight. And it's already operating at scale inside some of the world's largest organizations....Read More>>.

Collabora is seeking a passionate open-source software developer to contribute to the Mesa 3D Graphics Library and to the Linux graphics stack as part of the globally distributed Graphics domain team.You will discuss technology with clients...Read More>>.

Ethos is seeking a Senior/Staff Software Engineer to contribute to AI training and evaluation workflows. You will design and refine software architectures, work across multiple languages, and help scale AI-generated work for software development t...Read More>>.

Enterprise Recruitment Ltd is seeking a Contract C++ Linux Software Engineer near Wimbledon, London, for a 6-month engagement inside IR35. The role requires strong C++ on Linux and substantial embedded software experience, with exposure to OpenEmb...Read More>>.

Aveni is seeking a hands-on Senior AI Software Engineer to build and ship AI-powered products into production, using FinLLM and other LLMs. You will own features end-to-end, from model selection to deployment and observability, spanning backend, f...Read More>>.

This role is remote within the UK, and we're looking for engineers available quickly to join us for 6 months under O/IR35 requirements.About usSeccl is the Octopus-owned embedded investment platform, on a mission to h...Read More>>.

MAXTRAMAX is seeking a Senior AI Software Engineer / AI Model Specialist to design, develop, train, test, and deploy advanced AI solutions for commercial, government, and security-focused applications. You will build scalable AI models and integra...Read More>>.

micro1 is seeking a Software Engineering Specialist for an Executive Presentation Review project. This contractor role focuses on translating complex software concepts into clear, compelling slides and technical documents, supporting AI training d...Read More>>.

Civica is hiring a Senior Software Engineer in the United Kingdom to lead design, development, and deployment of scalable software solutions. You will collaborate with product managers, UX/UI designers, and cross-functional teams to deliver high-q...Read More>>.

What does the team work on? Our team spends most of its time building and improving the UI framework and components that power Roku user experiences. Our roadmap helps us accelerate our growth and scale, putting surprising new features...Read More>>.

Civica is looking for a Senior Software Engineer to join our engineering team in the UK. You will design, develop, and implement scalable software, lead code reviews, and mentor junior engineers while working with product managers and designers to...Read More>>.

Aveni is seeking a hands-on Senior AI Software Engineer in the UK to build AI-powered products for banking, advisers and analysts. You will own end-to-end features across backend, frontend and cloud, leveraging FinLLM and other LLMs in production....Read More>>.

Indra Group UK & Ireland is seeking a Senior Software Development Engineer to design, develop, and deliver high-quality software within GuardianUTM and related systems. You will own significant features, drive improvements, and contribute to a rob...Read More>>.

Civica is seeking a highly skilled Senior Software Engineer to join our dynamic engineering team. You will design, develop, and implement software solutions, collaborating with cross-functional teams to meet user needs and business goals.Th...Read More>>.

Collabora Ltd in the United Kingdom is seeking a passionate open-source software developer with proven Mesa 3D contributions to join our graphics domain team working across Linux graphics stack.You will collaborate with a geographically dis...Read More>>.

Civica is seeking a Senior Software Engineer to join our engineering team. You will design, develop and implement scalable software applications using Go and React, with a focus on performance, security, and maintainability.You will mentor...Read More>>.

YLD is a remote-first consultancy specialising in software engineering, product design, and data, with teams across London, Lisbon, and Porto. We seek a Senior Software Engineer to build scalable, fault-tolerant architectures and deliver outstandi...Read More>>.

Canonical is seeking a software engineer passionate about open source software, Linux, edge computing, and AI. You will help us deliver edge AI solutions, focusing on Inference Snaps, designing and implementing silicon-optimized AI/ML inference pa...Read More>>.

Civica is seeking a Senior Software Engineer in the United Kingdom to design, develop, and implement robust software solutions. You will collaborate with product managers, UX/UI designers and stakeholders to gather requirements, while mentoring ju...Read More>>.

Civica is seeking a Senior Software Engineer to join our dynamic engineering team in Stamford. You will be responsible for the design, development, and implementation of innovative software solutions that meet user needs and business objectives....Read More>>.

Contract Software Engineer - DOM Core Firefox/Gecko Remote France; Remote Germany; Remote UK The role You will help the Firefox DOM Core team improve the health of the Session History area. You will write tests t...Read More>>.

Amazon in the United Kingdom is seeking a software engineer to design, develop, and maintain high-performance client software for data access workloads, including collaboration with customers and product managers across Kubernetes, Rust, and file...Read More>>.

Softweb Resourcing Limited is seeking a Mid-Level Software Engineer with a strong C++ background for a fully remote UK role. You will work across C++, Python, React/TypeScript, AWS and AI-assisted development to build impactful fintech solutions....Read More>>.

Viator, a Tripadvisor company, seeks a Remote Software Engineer II - iOS to join the Viator Traveller Engineering team. You’ll contribute to iOS apps using Swift, SwiftUI and GraphQL, participating in design, implementation, testing and deployme...Read More>>.

Viator is seeking a Software Engineer II with iOS experience to join our Traveller Engineering team. This role is open to candidates within a commutable distance of Oxford or London, with a remote-first model and periodic in-person gatherings....Read More>>.

United States Digital Space LLC is seeking a senior-level software engineer to evaluate AI coding agents. This is not traditional coding work; you will assess how models think and respond like engineers.You will provide detailed, opinionate...Read More>>.

About the team The Roku Entertainment Assistant team builds conversational AI experiences used across millions of Roku devices. The team works across fulfilment ranking, model delivery, offline and online evaluation, low-latency servic...Read More>>.

Elasticsearch B.V. seeks a Senior Software Engineer for the Integrations Team to build how Elastic appears inside the AI ecosystem. You’ll own backend services, develop the MCP server, and create universal agent skills with tooling and linting....Read More>>.

ADComms is seeking a Software Engineering Manager to lead their cloud-native software engineering team in the United Kingdom. This role emphasizes leadership across technical direction and strategic ownership, primarily in Kubernetes and C#/.NET,...Read More>>.

Telstra Associates in the United Kingdom is seeking a strong React Software Engineer to join a client project on a remote-hybrid basis in Sussex. The role focuses on building scalable frontend features using TypeScript, React, Redux, and API integ...Read More>>.

Agilis Recruitment is partnering with a global technology organisation to hire a Lead Software Engineer for C# / .NET expertise. The role spans Cheltenham Spa and remote work, focusing on building scalable backend services and API-driven microserv...Read More>>.

TwinStream is seeking a Java Software Engineer to join our agile team, building components for a cross‑domain security system. You’ll participate in the full SDLC, bringing curiosity and strong problem‑solving skills to challenging engineeri...Read More>>.

Viridiengroup in Crawley is looking for a Software Engineering Intern to develop and maintain backend services using Python. This position offers hands-on experience with high-impact projects and collaboration with a diverse team.You will w...Read More>>.

Northrop Grumman UK is recruiting a Graduate Software Engineer in Cheltenham as part of its two-year programme starting September 2027. You will work in collaborative Agile teams, contribute to software-centric solutions and gain exposure to techn...Read More>>.

Software Engineering or SRE, PhD Intern, 2027Share Software Engineering or SRE, PhD Intern, 2027link Copy linkThis internship is intended for students enrolled in their penultimate/final year of education in an...Read More>>.

One Big Circle Ltd., based in Bristol, is expanding its team to advance AIVR, the award-winning Automated Intelligent Video Review platform used across the rail sector. This full-time, office-centric role offers hands-on software development exper...Read More>>.