301 to 325 of 1,005 Software Engineer Jobs in the UK

Senior Software Engineer Location: London (hybrid, 2 days per week in the office) Salary: Up to £95,000 + 10% Bonus Working Model: Hybrid (2 Days in Office per Week) This is an opportunity to step into a genuinely influential senior engineering role within a growing product-focused … requirements constructively and helping the team focus on the why, not just the task Your Skills and Experience Strong commercial experience building production-grade software in JavaScript or TypeScript environments Backend development experience with Node.js and modern APIs Frontend experience with React, ideally including Next.js Experience working ...

Senior Software Engineer - Python - Agentic AI Fully Remote (UK) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex technical and analytical problems … over the next 12 months, the foundations being laid now will matter. This is where you come in. You'll join as a Senior Software Engineer, taking ownership of building production-grade systems (not just prototypes) in an environment where AI isn't a side project ...

AYES is looking for a Software Engineer AYES , an international engineering and technology consultancy founded in Italy, is continuing its growth and expanding its UK team. We are looking for a Software Engineer experienced in SW development, embedded systems, and software engineering for complex technical … projects. ⚡ Your profile University degree (BSc or MSc) in Computer Science, Software Engineering, Electronic Engineering, or a related field . Minimum of 3 years’ experience in software development , with a strong focus on C++ and embedded systems . Experience developing software for real-time or safety-critical ...

Prinicpal Software Engineer Next.js | React | GitHub Actions 📍 Hammersmith (Hybrid) 💰 £100,000 to £110,000 Build modern products. Not legacy patches. We’re hiring a Principal Software Engineer to help shape and scale high-performance web applications using Next.js and React . This isn’t a maintenance … Join? Modern stack Hybrid working (Hammersmith base) Real ownership and autonomy Engineering-led culture £100k to £110k salary band If you’re a senior engineer who wants to influence architecture, improve systems, and work in a team that values quality — let’s talk. ...

Embedded Software Engineer (Contract) Location: Portsmouth (Hybrid: 3 days onsite/2 WFH) Duration: 6 months (likely extension) Rate: Up to £60/hr (Umbrella)/£44.85/hr (PAYE) Overview An Embedded Software Engineer is required to support a highly innovative advanced engineering team delivering … cutting-edge wireless and embedded technology solutions within the defence/aerospace domain. Key Responsibilities Develop embedded software/firmware using C/C++ Prototype and evolve wireless/real-time systems Work in bare-metal and embedded Linux environments Build and deploy embedded Linux systems (e.g. Yocto, Buildroot ...

Senior Software Engineer London – Hybrid We’re working with a growing, international technology business at a pivotal stage of its scale-up journey. With a high-performing team of around 40 people and ambitious growth plans, the company is now seeking a Senior Software Engineer … systems and support the next phase of scale. Reporting into the VP of Engineering, this role is focused on building reliable, scalable software and supporting the systems that underpin the company’s platform. While not a people management position, it carries significant influence across engineering and plays a central ...

Embedded Software Engineer £45,000 Sheffield Im recruiting on behalf of an established engineering client for an Embedded Software Engineer to join their team, working on real-time, safety-critical systems . Youll be involved across the full development lifecycle, designing and developing embedded software ...

summary UCLH is looking for a Senior Software Engineer to lead the design and delivery of secure, high-quality data pipelines. This will ultimately lead to AI-ready platforms that let clinicians and researchers move faster from hypothesis to patient impact. You'll join the SAFEHR team that … platform) and the problems are hard (clinical data at scale, governance, real-world messiness). This role would also be suitable for a research software engineer or data engineer as there are considerable overlaps in skills and abilities. This is a leadership role. You'll line-manage ...

Senior Software Engineer (Backend)London - Hybrid (3 days in office) Up to £85k + benefits What if the systems you built were used every day by millions of readers around the world? A long-established, AI-driven technology business is hiring a Senior Software Engineer … Kubernetes, Git What they're looking for: 5+ years' backend or server-side engineering experience Strong system design and production experience Autonomous, senior-level engineer Background from strong engineering environments If you would like to find out more, please contact James Chau at . ...

Software Engineer Urus Recruitment is looking for a PLC Software Engineer to join the team in Bedford . Are you ready to take on complex automation projects? The Perks: Salary: £60,000 per annum . Bonus: Annual bonus awarded consistently for 15 years . Flexibility: Company ...

Embedded Software Engineer Location: Barnsley (Hybrid - Work from Home) Salary: Up to £45,000 The Opportunity We're looking for a talented Embedded Software Engineer to join an innovative engineering team focused on developing advanced controller technologies. You'll become part of a well-established … with over 25 years of success in delivering high-quality, market-leading solutions. The Role In this role, you'll take ownership of embedded software development across a range of projects, collaborating with multidisciplinary teams to deliver robust, high-performance solutions. You'll be involved throughout the full product ...

Embedded Software Engineer Crawley – Hybrid – 3 days a week in the office £60,000–£70,000 I’m currently working with an innovative technology company based in Crawley who are looking for an Embedded Software Engineer to join their growing engineering team on a hybrid basis … capability as they scale. You’ll be joining a close-knit, multidisciplinary team of engineers and will play a key role in developing embedded software for a range of products. The position is hands-on, with a strong focus on C/C++ development, working closely with hardware teams ...

Senior Software Engineer (.NET/React/AWS) £650/day (Inside IR35) Manchester (Hybrid 12 days per week) 6 Month Contract Were working with a large-scale, technology-led business investing heavily in a greenfield platform build, and they need a Senior Software Engineer … Strong grasp of API-driven architecture and frontend/backend interaction Experience building scalable, high-performance platforms Comfortable operating as a senior, hands-on engineer within a product-led team The environment: Greenfield build no legacy constraints, built properly from day one Modern engineering practices across frontend and backend ...

Embedded Software Engineer Embedded Systems Team Location/Working Pattern Hybrid: Tuesday, Wednesday & Thursday on-site - Abingdon Salary Up to £50,000 (depending on experience) About the Role Embedded Software Engineer to join and help refresh an established embedded systems team. This is an excellent opportunity … someone early in their career who's passionate about low-level software and wants real responsibility, not just maintenance work. The role has come about due to a team departure and is focused on bringing in new energy, curiosity, and long-term growth potential . While the core target ...

Senior Software Engineer Central London | £85,000 plus 10% bonus and benefits | 2 days in the office This is a chance to step into a senior, hands on engineering role where you can influence how complex, revenue critical platforms are designed and built. You will play … ownership of how problems are approached, prioritised, and solved, rather than simply delivering tasks Your Skills and Experience Strong commercial experience building production ready software in a modern engineering environment Backend experience with Node.js and familiarity with Python, particularly in data or AI related contexts Frontend experience with React ...

SOFTWARE ENGINEER (SW ASSURANCE) - CONTRACT 12 MONTHS - HYBRID & BARROW in FURNESS Software Engineers will not only support their more junior colleagues but may also manage effort budgets, coach and mentor junior team members and make engineering decisions within their own sphere of responsibility and delegated authority click ...

Senior Embedded Linux Software Engineer | Hybrid | Cambridge | £60-70k DOE Are you a software engineer with experience developing embedded Linux software, with a focus on embedded security? My client is looking for a senior engineer. They operate a sophisticated R&D environment where … will manage multi-stack software environments, from bare-metal control systems xkybehq to Linux-based network stacks. Resp If the following job requirements and experience match your skills, please ensure you apply promptly. Please click on the apply button to read the full job description ...

Full Stack Software Engineer Cheltenham, full time onsite Ncounter is supporting a highly specialised software consultancy delivering secure, high assurance engineering into some of the UK’s most sensitive environments. This is a role where technical depth really matters, with engineers working across the full stack … build resilient, scalable systems that operate in complex and highly controlled settings. We are looking for a Full Stack Software Engineer with strong backend expertise in either Java or C++, combined with modern JavaScript capability on the frontend. You will be part of a close, technically strong team ...

Agentic Software Engineer Our client is a UK-based organisation operating in the medtech industry, with a team of around 200 people. They design and manufacture bespoke solutions that improve patients quality of life. They are investing significantly in technology and automation to support their next phase … coding agents across complex, multi-step development tasks, structuring context and taking full ownership of outputs Translate requirements, user journeys, and wireframes into working software Develop across the full stack: front-end interfaces, APIs, data models, and integrations Contribute to architectural decisions (data models, authentication, hosting, security) using senior ...

Agentic Software Engineer Our client is a UK-based organisation operating in the medtech industry, with a team of around 200 people. They design and manufacture bespoke solutions that improve patients quality of life. They are investing significantly in technology and automation to support their next phase … coding agents across complex, multi-step development tasks, structuring context and taking full ownership of outputs Translate requirements, user journeys, and wireframes into working software Develop across the full stack: front-end interfaces, APIs, data models, and integrations Contribute to architectural decisions (data models, authentication, hosting, security) using senior ...

Senior Software Engineer | Sports Data London, UK | Remote Working Up to £80,000 + Company-wide benefits We’re partnered with a high-growth sports media network that operates a portfolio of market-leading brands and partnerships across the sports betting and tech space. Their mission … with premium content, real-time insights, and cutting-edge tools, all powered by modern, cloud-native technology. They are looking for an established Senior Software Engineer to join their expanding data team, where you will be working directly on key services that power a core part ...

Principal Embedded Software Engineer Winfrith, Dorset (hybrid working, 3 days per week onsite) – Permanent vacancy We are looking for a Principal Embedded Software Engineer to work for our maritime defence client TKMS Atlas across a range of new projects, such as underwater vehicle control systems … sonar equipment. You will be hired as an experienced engineer to play a senior technical hands-on role in the team, with the potential to take on team leadership responsibility should you wish to. This role combines hands-on expertise with the potential for strategic leadership, establishing the processes ...

SENIOR SOFTWARE ENGINEER (NODE)/LONDON/£120,000 BASE SALARY Want to be 100% hands-on , own end-to-end quality and sit really closely to the product? You can do this WHILST working with AI tools. This business, that operate in the FinTech space, have recently … secured millions in Series B funding. I’m looking for a Senior Software Engineer to join their scaling team. If you can own processes, lead projects while remaining hands-on and work end-to-end... this one’s for you. What ...

Embedded Software Engineer (Wireless Mesh, LoRaWAN & RF Technologies) Location: Stroud Area - office based role Salary: Up to £70,000 KO2's client, a rapidly expanding and innovative start-up based in the Stroud area, is seeking an experienced Embedded Software Engineer with strong expertise in wireless … role in shaping robust, low-power wireless systems within a collaborative and fast-paced environment. Key Responsibilities Design, develop, and maintain embedded software for wireless and IoT products Develop and optimise wireless mesh networking, LoRaWAN, and other RF communication protocols Work closely with hardware engineers to ensure seamless integration ...

Senior Embedded Software Engineer (Senior or Principal) — IoT & Space Systems Join a pioneering team building the next generation of space-powered IoT solutions. My client are developing a highly advanced satellite network that connects billions of devices worldwide — enabling users to sense, track, and act on data anywhere … planet. As a Senior Embedded Software Engineer , you’ll design and optimize software for low-power, battery-operated IoT devices that communicate through space-based systems. You’ll focus on performance, power efficiency, system reliability, and automated testing frameworks. Key Responsibilities Embedded Development Design, implement, and maintain ...