Cloudflare is seeking an experienced Software Engineer to join the CDN Configuration team. You will contribute to the end-to-end configuration ecosystem across our edge platform, enabling customers to modify traffic routing with confidence and saf...Read More>>.

Exciting deep-tech start-up seeks a bright, forward thinking Senior Software Engineer (HPC / Backend / API) to join their dedicated team. With strong software engineering skills in modern languages (to include Python and Rust), experienc...Read More>>.

Go.Compare, part of Future PLC, is seeking a Senior Software Engineer to own partner integrations and architectural decisions. You’ll collaborate with external partners, lead developers, and compliance teams to design high-performance REST APIs...Read More>>.

Tesco Insurance and Money Services is seeking a Software Engineer in Edinburgh, Glasgow, or Newcastle. Play a key role across the full software lifecycle—from requirements to deployment and support—within an Agile team at Tesco Insurance and M...Read More>>.

Anthropic in the United Kingdom is seeking a software engineer for the Safeguards team to build safety and oversight mechanisms for AI systems. You will monitor models, prevent misuse, and surface abuse patterns to researchers and analysts for act...Read More>>.

Xtrac, the world-leading motorsport transmissions specialist, is seeking a Controls Software Engineer to join the High Performance Mechatronics division. You will lead embedded software and calibration projects, collaborating with Systems Engineer...Read More>>.

Marks & Spencer is hiring a Staff Engineer to lead hospitality technology platforms such as in-store Scan & Shop, Digital Café and other in-store services. You will shape technical strategy, set architectural direction and build scalable, resilie...Read More>>.

Select how often (in days) to receive an alert: Job Title: Senior Java Software Engineer - Vice President Job Code: 14872 Country: GB City: London Skill Category: IT\\Technology Description: Jo...Read More>>.

Alianza, Inc. is seeking a Senior Software Engineer to join its Infrastructure Engineering group in Cambridge. You will own and deliver complex projects end-to-end, working across architecture, deployment, and optimization in a high-availability e...Read More>>.

Are you an experienced full stack developer (React Node) looking to work on our cutting-edge frontends for a healthcare mission driven organization?Are you a collaborative Sr Software Engineer with an automation mindset — someone who l...Read More>>.

Leonardo UK in Edinburgh is seeking experienced Software Engineers to join our Test Engineering community. You will contribute to software for radar projects and collaborate with multiple stakeholders to ensure architecture alignment and robust de...Read More>>.

Position SummaryThe Front End (UI) Software Engineer is a senior-level position responsible for establishing, architecting, and implementing new or revised application systems and programs in coordination with the Technology team. The...Read More>>.

MI5 invites applicants to join a three-year Software Engineering Apprenticeship based in London or the Greater Manchester area. You’ll learn on the job while rotating through teams, gaining hands-on experience with cloud tech such as AWS and Azu...Read More>>.

C++ Software Engineer / Developer London to £125kAre you a backend focussed C++ Software Engineer with Front Office trading systems experience?You could be progressing your career in a senior, hands-on C++ Softwa...Read More>>.

Position Summary The Front End (UI) Software Engineer is a senior-level position responsible for establishing, architecting, and implementing new or revised application systems and programs in coordination with the Technology te...Read More>>.

Technical Futures Ltd. is seeking a Degree-qualified Software Engineer with strong C# experience, using WPF and MVVM, to support the new NPI team in an Electronics Design & Manufacturing context.You will develop software tools for productio...Read More>>.

University of Oxford invites applications for a Research Data Integration and Software Developer within Oxford Cancer, a city‑wide research initiative. The role focuses on developing and maintaining cancer data information systems that underpin...Read More>>.

Software Engineer III, Android Platform Security Share Software Engineer III, Android Platform Security corporate_fare Google place London, UK Bachelor’s degree or equivalent practical experience. 2 years...Read More>>.

City St George’s, University of London, invites applications for a Research Software Engineer to join the Engineering Department in London, working on the National Tunnelling Data Hub with HS2. You will help deliver a modern, web-based Data Repo...Read More>>.

Northrop Grumman UK is seeking a Software Engineer to join an Operations and Maintenance team supporting advanced national security and defence systems. You will help maintain mission-critical capabilities and respond to real-time technical challe...Read More>>.

Applause IT Limited is seeking a Software Engineer in Nottingham with a strong Python background to work across software development, DevOps and infrastructure automation. You’ll contribute to secure software projects through the full developmen...Read More>>.

Software Engineer / Developer (Python SQL) London to £150k+ Are you a data savvy Software Engineer with strong Python coding skills? You could be joining a Hedge Fund with complex work and substantial bonus earning potenti...Read More>>.

Senior C++ Software Engineer (Trading Systems) Waterloo, London (Hybrid) £600 - £748 per day (Inside IR35) Initial 6-Month Contract with extensions available up to 3 years We're partnering with a...Read More>>.

BAE Systems in the United Kingdom is offering a 12-week summer internship. You will support in creating cutting edge software and be involved in the entire lifecycle of a product, from design and development to integration, helping complex real-wo...Read More>>.

Software Engineer (ML Infrastructure), London London Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease....Read More>>.

Please note: This role is only open to redeployee applicants at City St George's in the first instance. Applications from individuals who are not redeployee applicants will not be considered at this time.City St George’s, University of...Read More>>.

Gleneagles Project Services Ltd is seeking a Software Engineer – Industrial Automation with hands-on PLC/SCADA experience to join the GPS Links automation team. The role supports design through to on-site commissioning, working across water, uti...Read More>>.

KTP Knowledge Transfer Partnerships (KTPs) are a unique UK-wide activity that help businesses to improve their competitiveness and productivity by making better use of the knowledge, technology and skills within universities, colleges...Read More>>.

The University of Essex, in partnership with Howard Bros Joinery, offers an exciting KTP opportunity for a graduate to modernise software capabilities and develop a single source digital platform for a traditional joinery firm.The role incl...Read More>>.

We’re looking for seasoned full-stack software engineers to join the teams behind Gusto’s product platforms — the shared systems that our product teams build upon — to serve small business owners every day As a Staff Soft...Read More>>.

Redgate is seeking a hands-on technical leader to drive the next generation of AI capabilities for database administration. You’ll sit with a cross-functional team including a Tech Lead, Designer, Product Manager, and engineers, guiding architec...Read More>>.

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. Join us to shape market-leading technology products that power the future of financial services. You'll collaborate with tal...Read More>>.

Senior Software Engineer - Java, Node.js & AWSBuild software that matters. Shape the future of engineering.We're looking for an experienced Senior Software Engineer - Java, Node.js & AWS who is passionate about building scalable...Read More>>.

We are looking for experienced backend and distributed systems engineers to join the Agentic Systems team within our Platform organizationAgentic Systems builds Claude Managed Agents: the hosted platform for building, running, and...Read More>>.

Darktrace is seeking Software Engineers in Test (SETs) to build scalable test solutions and embed quality from the start of development.You will design automated frameworks, integrate tests into CI/CD, and work with developers to shift-left...Read More>>.

BT Group is seeking a software developer to build a custom product for Global Security Operations Centres using open-source tech. You will translate internal user stories into practical solutions across BT's platforms, delivering on deadlines whil...Read More>>.

As a Full-Stack Software Engineer in RL, you’ll build the platforms, tools, and interfaces that power environment creation, data collection, and training observability. The quality of Claude’s next generation depends on the qualit...Read More>>.

Lunar is a stealth technology company building a new software platform for health systems. We’re on a mission to revolutionize healthcare with AI-powered software that supports every hospital's clinical and operational workflows.We’re l...Read More>>.

ResponsibilitiesAnthropic's RL Data Platform team builds the systems that produce, move, and serve the human data Claude learns from: the interfaces humans use to give feedback, the pipelines that turn raw feedback into training s...Read More>>.

Raytheon UK is hiring a Principal Software Engineer in London. You will join a cross‑functional team delivering critical software for national security, using React/NextJS, TypeScript, Python, and Java across cloud environments.Role requi...Read More>>.

Cisco ThousandEyes is a Digital Experience Assurance platform that empowers organizations to deliver flawless digital experiences across every network-even those they don't own. Powered by AI and an unmatched set of cloud, internet, and enterpr...Read More>>.

Senior Software Engineer - TypeScript, JavaScript & iOS Up to £95 per hour (Inside IR35) | 40-hour working week Manchester - 2 days per week in the office, remote working otherwise Initial 6-month contra...Read More>>.

We are looking for a Staff Software Engineer to join the Commerce Platform team at Ro. In this role, you will operate as a technical leader, mentor, and architect — helping shape the future of our platform and driving the delivery of fin...Read More>>.

Scale AI is seeking a strong engineer to join our team in the United Kingdom to build and scale our product in a fast-paced environment. You will own large new areas, working across backend, frontend, and interacting with LLMs and ML models to del...Read More>>.

Anthropic is seeking a senior member of the Infrastructure team to own the technical strategy and roadmap for scalable developer infrastructure. You will translate team goals into concrete execution plans and define architecture that solves hard p...Read More>>.

Anthropic is seeking a Senior Staff Engineer to drive development of the Claude Platform frontend and SDKs, partnering with product and design from problem definition through launch. You’ll own engineering standards, architecture, and delivery o...Read More>>.

Elsevier is seeking a security-minded Software Engineer to design, build, and operate production-ready software and cloud infrastructure in AWS. You will implement monitoring, CI/CD, and scalable services while mentoring teammates within a cross-f...Read More>>.

AVEVA is creating software trusted by over 90% of leading industrial companies. Senior Software Engineer, Core AI Services Location: Cambridge, United Kingdom(hybrid) Employment type: Full-time The job We are...Read More>>.

Senior Software Engineer role in Nottingham City Centre (hybrid). Core stack includes TypeScript, Node.js, and AWS in a serverless setup. You will work in the IVR telephony-focused team and contribute hands-on backend development, with 3 days in t...Read More>>.

Referment is working with a quantitative investment manager to hire a Senior Software Engineer for its post-trade and reporting team. You will build the systems used by operations and fund accounting, combining backend engineering with a close und...Read More>>.