251 to 275 of 2,187 Software Engineer Jobs in the UK

Security Cleared Software Engineer Permanent Location: Cheltenham Hybrid - 3 days per week onsite Salary: £75,000 - £85,000 Must hold active SC clearance The Role We are seeking experienced Software Engineers to join a major programme within a secure defence environment. This is an opportunity to work … complex, business-critical software applications using a broad modern technology stack. You will contribute across the full software development lifecycle, helping to design, build, test, deploy and support secure, scalable applications. The role would suit a Full-Stack Software Engineer with experience across front ...

Senior Software Engineer (.NET/AWS) £70,000 + Bonus + Comprehensive Benefits Manchester (Hybrid 2 Days Per Week) Build software that operates at enterprise scale.We're partnering with a market-leading global SaaS organisation embarking on a significant technology transformation. With millions of customer interactions … mission-critical platforms relied upon by enterprise clients, this is an opportunity to join a business investing heavily in cloud, engineering excellence and modern software development. As a Senior Software Engineer , you'll help evolve a large-scale platform from a legacy architecture into a modern, cloud ...

Senior Software Engineer Newcastle upon Tyne - Hybrid Up to £70,000 basic + benefits | Relocation package available The Role We're looking for a Senior Software Engineer to join our clients R&D function, reporting directly to the Head of R&D. In this role … design and govern the software architecture and CI/CD processes that their engineering team builds within. You'll take ownership of the architectural framework spanning robotics payloads, vehicle automation, computer vision, sensor integration, digital twins, and simulation - ensuring everything they build is scalable, maintainable, and defensible against safety ...

Senior Software Engineer Newcastle upon Tyne - Hybrid Up to £70,000 basic + benefits Relocation package available The Role We're looking for a Senior Software Engineer to join our clients R&D function, reporting directly to the Head of R&D. In this role … design and govern the software architecture and CI/CD processes that their engineering team builds within. You'll take ownership of the architectural framework spanning robotics payloads, vehicle automation, computer vision, sensor integration, digital twins, and simulation - ensuring everything they build is scalable, maintainable, and defensible against safety ...

Junior Software Engineer Position Type: 12-Month Initial Contract (With high potential for extensions or permanent conversion) Salary: £40,000 - £50,000 per annum (Dependent on experience, entry level and seasoned professionals considered) Location: Witney, on site full time About the Role We are seeking a Junior Software Engineer to join a global leader in healthcare and medical technology. In this role, you will be embedded within a highly collaborative team of 5 QA and engineering professionals, working side-by-side with the software development teams who write the code for our life-changing medical ...

Title: Safety Critical Software Engineer Location: Witney, Oxfordshire Salary: £40,000- £60,000 Safety Critical Software Engineer required for a company in Witney that develops advanced assurance and safety technologies that enable the safe deployment of autonomous and AI-enabled systems. Key Responsibilities Design and develop … safety-critical embedded software for autonomous systems. Build software components supporting runtime assurance and autonomous system safety. Develop high-integrity software using SPARK Ada and associated toolchains. Support software architecture definition for certifiable autonomous systems. Contribute to the development of DAL-A and DAL-B capable ...

Company Description At the company, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical services. This is an opportunity to work at the forefront of modern AI engineering, building intelligent products that combine … shipping production AI applications. *Candidates whose AI experience is limited to using tools such as ChatGPT, Claude, Cursor or GitHub Copilot to assist software development, without demonstrable experience building AI-powered products or systems, will not meet the requirements for this role.* the company is a billion-dollar revenue ...

Principle Software Engineer Department: Systems Employment Type: Permanent Location: Gamston Airport, Retford Reporting To: Jez Staples Description DEA Aviation is the UK-based lead operational company within the wider DEA Group. As part of a strategic corporate structure, the Group includes European Specialised Aviation Operations (ESAO), a wholly … owned subsidiary based in Malta. Our technology is at the core of what we do. We design and build integrated software and hardware systems that bring together complex sensor technologies and different technical standards. The result: flexible, reliable systems that perform under pressure and deliver on tight timelines. ...

Title : Embedded Software Engineer Location: Cambridge (On-Site Working) Salary: £45,000 – £55,000 + Bonus & Benefits (Depending on Experience) Please Note : All Applicants must have the right to work in the UK without the need for VISA sponsorship now or in the future. Overview : An opportunity … arisen with a repeat client who are looking for an Embedded Software Engineer to join their growing engineering team developing embedded software for next-generation electronic control systems. A successful candidate will be working closely with experienced software, systems and hardware engineers to deliver high-quality ...

Senior Software Engineer (Full Stack, Java) SR2 is recruiting on behalf of a specialist software consultancy delivering bespoke solutions for UK Government Location: Home or Bristol, London or Manchester - bi-weekly visits to London. Clearance: Must be a British passport holder and have lived permanently … last 5 years, to be eligible for security clearance. About the client SR2 is partnering with a specialist software consultancy that builds bespoke solutions to solve complex operational problems for its customers. As the business continues to grow, they're looking for an experienced Full Stack Software Engineer ...

Role Summary We are seeking an exceptional Principal Software Engineer – AI Native to lead the design, development, and delivery of business‐critical software platforms across Aventum Group. This is a hands‐on leadership role for a highly experienced software engineer who combines deep technical expertise … with an AI‐first mindset. You will be responsible for architecting scalable solutions, driving engineering excellence, and leveraging AI‐native development practices to accelerate software delivery and innovation across the business. As a Principal Engineer, you will act as a technical authority across multiple initiatives, influencing architecture, engineering ...

World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role … excited about building world class platforms that power mission critical software at a huge scale? Apollo enables autonomous management and continuous deployment of software, wherever it is. We’re taking SAAS to where SAAS has not gone before: from on-premise, to various cloud providers, to disconnected environments ...

development of quantum communication systems and networks over the past decade, setting new standards for cryptography and data security. We are currently seeking a Software Engineer (or Senior Software Engineer, depending on experience) to join the growing team developing our products within Toshiba’s new Quantum … Technology Centre, based in Cambridge, UK. The successful candidate will play a leading role in the design, implementation and maintenance of the software stack for our new quantum communication products. In this role, you will develop command and control software for our hardware (Linux environment), as well ...

Company Our client is a specialist engineering and technology business developing innovative, real-world solutions. Their technology combines advanced software with intelligent hardware to deliver systems that operate reliably in demanding environments.With a strong reputation for technical excellence and a growing portfolio of projects, they are seeking an experienced … Software Engineer to join a highly skilled team working on complex, challenging products where software directly influences performance, reliability and user experience.This is an opportunity to work on genuinely interesting engineering problems, collaborating with talented engineers from a variety of scientific, mathematical and software backgrounds. Role ...

real industrial pilots - and we’re growing the team to take it even further. About The Role We're hiring a Staff Controls Software Engineer to join our Controls team based in London. We are seeking an experienced Staff Controls Software Engineer to lead the development … integration, and maintenance of our production-grade control software for humanoid robotic systems. This role sits at the intersection of controls and software engineering - focused on turning advanced control strategies into robust, maintainable, and validated production systems. You’ll be responsible for ensuring that the control stack powering ...

Senior Software Engineer - London or Edinburgh We are working with a long-standing, UK-based consultancy with a well-earned reputation for excellence, who are looking for a Senior Software Engineer to join their software team, a role blending hands-on development with genuine ownership … pace and purpose of a growing technology business, all while making a tangible impact on the energy transition. If you're a senior engineer ready to shape technology that genuinely matters, we'd love to hear from you. Please apply today with your most up-to-date ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creating, transforming, and supporting our trusted market-leading … technology products using modern technologies and industry best practices. You will join and collaborate with a global team of technologists at all stages software development pipeline creating high quality software solutions in an environment that encourages curiosity and innovation, grows talent, and applies and sharpens your multi-faceted ...

Operational Cyber Software Engineer Locations: Gloucester, Manchester or London (onsite) Salary: £60,000 - £83,000 + excellent benefits Are you a Software Engineer with a passion for solving complex technical challenges? Do you enjoy working with secure systems, low-level technologies and cutting-edge cyber capabilities … looking for Operational Cyber Software Engineers to join a highly skilled team delivering mission-critical capabilities across some of the UK's most challenging cyber and national security programmes. In this role, you'll design, develop and test high-assurance software solutions, working alongside industry experts in software ...

Software Engineer - Data Distribution Bristol Hybrid We're supporting a leading engineering organisation in the search for a Software Design Engineer to join a highly skilled team developing advanced communications and data solutions within a complex, safety-critical environment. Working Pattern: Hybrid (predominantly site-based) Security … Requirements: Candidates must be eligible for UK security clearance. The Role This is a hands-on software design position focused on the development and evolution of a core communications data model used across a common product platform. Working alongside Software Architects and Technical Leads, you'll play ...

Software Engineer Salary: Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance Location: Portsmouth, hybrid working Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space … energy sectors. We specialise in software modelling and simulation, robotics and autonomous systems, as well as data science and engineering, delivering technical consultancy and innovative solutions. We are seeking a Software Engineer who combines strong technical skills with problem-solving ability and effective communication. You will work ...

Principal Software Engineer Department: Engineering Employment Type: Full Time Location: Manchester, UK Reporting To: Daniel Wardin Description Interact provides enterprise-grade intranet software that connects over three million employees to leading global names like Levi's, Domino’s, Teva Pharmaceuticals, and Technicolor. Our team of customer-focused … salesperson, we live the motto that we uphold for our customers: our people are our most valuable assets. We are looking for a Principal Software Engineer, who will be a hands-on engineer responsible for fast development of strategic functionality, AI integrations in the core product, shaping ...

Software Engineer | Embedded & Systems | London (Hybrid) | Circa 100,000 We are supporting an innovative technology company developing next-generation networking solutions that integrate hardware and photonics for high-performance computing systems. They are seeking Software Engineers to design and develop embedded software and software for high-speed network platforms. The role involves contributing to systems that connect GPU-based infrastructure with interconnect technologies. Key Responsibilities: Define software architecture in collaboration with cross-functional engineering teams and develop embedded software for network interface hardware. Enhance and maintain DevOps infrastructure and workflows. Design ...

Cyber Software Engineer £60,000-80,000 GBP Bonus, Pension, Benefits Onsite WORKING Location: Manchester, North West - United Kingdom Type: Permanent Operational Cyber Software Engineer Location: Manchester (5 Days Onsite) Salary: £60,000 - £80,000 + Excellent Benefits Company Overview Our client is a leading cyber … national security organisation delivering secure software solutions across some of the UK's most complex and mission-critical programmes. This is an exciting opportunity to join a high-performing cyber engineering team developing secure software for challenging operational environments. You'll combine strong software engineering expertise with ...

Cyber Software Engineer £65,000 - 85,000 GBP Bonus, Pension, Benefits Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Operational Cyber Software Engineer Location: London (5 Days Onsite) Salary: £65,000 - £85,000 + Excellent Benefits Company Overview Our client is a leading … cyber and national security organisation delivering secure software solutions across some of the UK's most complex and mission-critical programmes. This is an exciting opportunity to join a high-performing cyber engineering team developing secure software for challenging operational environments. You'll combine strong software engineering ...

Senior Software Engineer Application Deadline: 4 September 2026 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £70,000 - £95,000/year Description Please note: applicants must hold active SC clearance and be eligible to obtain DV. This role also requires applicants to work … high impact systems, the kind where security, scalability, and seamless usability aren't just features, but absolute requirements. We’re looking for a Senior Software Engineer who wants to shape meaningful systems, influence technical direction, and collaborate with capable people who care about doing the job properly. ...