76 to 100 of 172 Senior Software Engineer Jobs in the UK

build modern, cloud-first systems that replace legacy services and shape the future of how government manages billions in public money? As a Senior Software Engineer in DWP Digital, you'll join one of our Debt Solutions teams, helping to deliver large-scale, greenfield transformation programmes. These … engineering capability and leave a lasting impact on critical national services. What skills, knowledge and experience will you need? Strong hands-on experience building software with Java (ideally Java 21+) in a cloud-based environment such as Azure Experience leading engineering teams, setting technical direction, and supporting less experienced ...

build modern, cloud-first systems that replace legacy services and shape the future of how government manages billions in public money? As a Senior Software Engineer in DWP Digital, you'll join one of our Debt Solutions teams, helping to deliver large-scale, greenfield transformation programmes. These … engineering capability and leave a lasting impact on critical national services. What skills, knowledge and experience will you need? Strong hands-on experience building software with Java (ideally Java 21+) in a cloud-based environment such as Azure Experience leading engineering teams, setting technical direction, and supporting less experienced ...

build modern, cloud-first systems that replace legacy services and shape the future of how government manages billions in public money? As a Senior Software Engineer in DWP Digital, you'll join one of our Debt Solutions teams, helping to deliver large-scale, greenfield transformation programmes. These … engineering capability and leave a lasting impact on critical national services. What skills, knowledge and experience will you need? Strong hands-on experience building software with Java (ideally Java 21+) in a cloud-based environment such as Azure Experience leading engineering teams, setting technical direction, and supporting less experienced ...

Senior Software Engineer Birmingham (Hybrid) Permanent | Full-Time Competitive Salary A growing technology business is seeking a Software Engineer to join its engineering team in Birmingham. This is an excellent opportunity for a developer with strong AWS and backend engineering experience who wants exposure … PostgreSQL, Aurora, MongoDB Frontend: React, TypeScript, MUI DevOps: AWS CDK, Terraform, Docker, GitLab CI, CodePipeline AI: Amazon Bedrock, RAG, LLM integrations Skills Required Commercial software engineering experience Strong AWS cloud/serverless experience Strong backend development skills in TypeScript, Python, or Go CI/CD and Docker experience Full ...

Senior Software Engineer Salary: Negotiableplus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly growing consultancy, owned ...

Senior Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly growing consultancy, owned ...

Senior Software Engineer (.NET/AWS) Location: Manchester/Hybrid Salary: Up to £75,000 + benefits The Role We are looking to hire experienced Senior Software Engineers to join a growing engineering function. You'll play a key role in designing and building scalable ...

Senior Software Engineer (.NET/AWS) Location: Manchester/Hybrid Salary: Up to £75,000 + benefits The Role We are looking to hire experienced Senior Software Engineers to join a growing engineering function. You'll play a key role in designing and building scalable ...

Senior Embedded Software Engineer with hands-on experience encompassing Embedded Linux, low-level driver work, networking and backend service development will take responsibility for designing and developing embedded software for Digital RF and related products. This role offers a competitive salary with very flexible hybrid working … generous benefits. The Senior Embedded Software Engineer will bring: A minimum of a good Bachelors Degree in Software Engineering, Electronics, Computer Science or similar discipline. Strong programming skills in C. Several years of industrial embedded software development. Strong Linux experience including Embedded Linux development ...

Senior Embedded Software Engineer with hands-on experience encompassing Embedded Linux, low-level driver work, networking and backend service development will take responsibility for designing and developing embedded software for Digital RF and related products. This role offers a competitive salary with very flexible hybrid working … generous benefits. The Senior Embedded Software Engineer will bring: A minimum of a good Bachelors Degree in Software Engineering, Electronics, Computer Science or similar discipline. Strong programming skills in C. Several years of industrial embedded software development. Strong Linux experience including Embedded Linux development ...

Senior Software Engineer .NET/AWS/React Manchester or Leeds Hybrid (2 days onsite) £70,000 + 10% Bonus A leading enterprise SaaS organisation is scaling its Product Engineering function and is looking for Senior Software Engineers to help build and evolve large-scale ...

Senior Full Stack Software Engineer (TypeScript/JavaScript, Node.js, React, and Next.js) London £90,000 - £100,000 + benefits We're looking for a product led, Senior Software Engineer who can be the generalist in the team, bridge front and back, solve complex issues ...

client is a growing, mission-led consultancy delivering secure and modern software solutions across the UK Government and Defence sectors. They are now looking for an experienced Principal Full Stack Software Engineer to join their collaborative and forward-thinking engineering team. This is an exciting opportunity … senior engineer who enjoys staying hands-on across both back-end and front-end development while also helping shape technical direction, mentoring teams, and driving engineering best practice. You will work on secure, scalable cloud-native platforms, modern web applications, APIs, and digital services that support meaningful ...

Title : Senior Python Software Engineer Location : Bristol (Remote - Monthly Site Visit) Salary : £70,000 - £80,000 (Depending on Experience) Please note: Applicants must have permanent and unrestricted right to work in the UK, as sponsorship is not available for this role. Overview : This role is focused … supporting Research & Development tooling, internal software systems, and automated development pipelines that ensure software reliability, security, scalability, and regulatory compliance. We are looking for a Software Engineer with 8+ years commercial experience developing software in Python across Linux and Windows environments. Job Responsibilities: Support software ...

Role; Senior Software Engineer - .Net, Angular, Azure Location & Working Arrangements; Office in Bedfordshire, hybrid working policy of 2 days in the office per week Salary; up to £80k plus great benefits, including enhanced pension and 35 hour working week You've been looking for a great company … centered around C#, .Net 8+, Azure, TypeScript, and Angular. I am looking for someone who is the full package- not only a superb software engineer, skilled in the above technologies, who loves to create efficient, elegant, and well-documented technical solutions, but also who is a great person ...

Description Senior Software Engineer Salary: Negotiableplus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly growing consultancy, owned ...

Senior Embedded Software Engineer | £60-£70k | Cambridge Are you a highly experienced Embedded Software Engineer with a passion for problem-solving across the full product lifecycle? My client developed highly precise scientific instruments & sensors, and has received several accolades for their work over their impressive … history that spans several decades. Responsibilities: Design and develop bare metal and RTOS embedded software using C/C++ on ARM Cortex MCUs Create production support software, like test jig interfaces and calibration tools Troubleshoot hardware issues, perform fault finding, and resolve system-level problems Requirements: 5+ ...

their good work. We pride ourselves on being team players who can work collaboratively with others. We have an opening for a passionate Senior Software Engineer. This would be suitable for a Mid-Level Software Engineer who is looking for that next step … Senior Software Engineer. THIS ROLE IS BASED IN DEESIDE 2 DAYS A WEEK, ONLY APPLY IF YOU CAN COMMUTE. What We Are Looking For: An experienced C#, .Net Engineer, who is looking to make that step up to a senior lead position. Experience of mentoring junior ...

Senior Software Engineer (PHP/Laravel)£50-60,000Lincoln (Hybrid Working)Full Time | Permanent There's something quite rewarding about working on a platform that sits right at the centre of how an organisation operates. This is one of those environments where the technology really matters. … people rely on, not something sitting on the sidelines, and they're now looking to strengthen their engineering team with the addition of a Senior Software Engineer. You'll be joining a small, experienced team of three senior engineers who take genuine ownership of the platform. ...

Senior Software Engineer - Real-Time Data (Kafka/Spark) Chester | Hybrid working | 12-month contract | Inside IR35 | Global Investment Bank A leading global investment bank is looking for a hands-on Senior Engineer to build high-performance, real-time data platforms supporting regulatory compliance across … Kafka and Spark Experience building real-time or near real-time data pipelines Solid understanding of distributed systems, scalability, and data processing Background in software engineering best practices (testing, CI/CD, clean code) Nice to Have Experience in banking, compliance, or regulated environments Exposure to high-volume transactional ...

Build and improve real-world Java desktop software in a small, influential engineering team where your technical decisions, ideas, and leadership will genuinely matter. Hands-on Java desktop software role focused on Swing-based commercial applications - not web development. About Us Semantics 21 is a multi-award-winning … software company developing specialist desktop software used internationally within public safety and investigative environments. Our technology helps organisations process and review digital evidence more effectively, supporting work that can have genuine real-world impact in areas including child protection and public safety. We are growing our engineering team ...

Senior Software Engineer - Java/Spring/Full stack (Fully Remote) Location: Fully Remote Salary: £50,000 to £60,000 plus strong wider benefits package About the role Our client, a digital consultancy delivering into central government, are looking for a Software Engineer to join ...

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 you will manage multi-stack software environments, from bare-metal control systems to Linux-based network stacks. Responsibilities Shape system design and test criteria for Linux-based embedded systems. Lead efforts in software security, including Hardware Root of Trust (RoT), Secure Boot, and TPM integration. Integrate software ...

Senior Software Engineer will work within the Systems and Software team in the Programmes area of STS Defence, developing and maintaining software throughout the Software Development Lifecycle from requirements elicitation, through to in service delivery. The post will provide technical leadership on software projects for key stakeholders and on software development activities undertaken by the... LFWQ1_UKTJ ...

Senior Software Engineer Location: UK Remote/Hybrid Salary: up to £80,000 ABOUT THE COMPANY Financial Times' fastest-growing software company in Europe, this is an AI and automation platform — used by thousands of people, every single working day. Founded in 2020, they've grown … engineering team is small enough that your decisions matter, large enough that you're not doing it alone. THE ROLE This is a senior, hands-on engineering role — not a stepping stone to management, though it can be if that's where you want to go. ...