51 to 75 of 278 Senior Software Engineer Jobs in the UK excluding London

Senior Software Engineer - Aztec West, Bristol/Hybrid £50,000 - £55,000 plus flexible working and excellent benefits A superb opportunity for an experienced Senior Software Engineer to join one of Bristol's leading software houses. The majority of the work will be carried out usingC++but they are happy to consider people from … any OO background (C#, Java, Python etc.). Previous experience of desktop application development, or work with an algorithmic focus would also be beneficial here. This Senior Software Engineer role is working for a company with a global presence, and you will have a significant input into the design and development of software used by some More ❯

Senior Software Engineer - Aztec West, Bristol/Hybrid £50,000 - £55,000 plus flexible working and excellent benefits A superb opportunity for an experienced Senior Software Engineer to join one of Bristol's leading software houses. The majority of the work will be carried out using C++ but they are happy to consider … people from any OO background (C#, Java, Python etc.). Previous experience of desktop application development, or work with an algorithmic focus would also be beneficial here. This Senior Software Engineer role is working for a company with a global presence, and you will have a significant input into the design and development of software used More ❯

Senior Software Engineer Location: Cambridge Type: Full-Time Salary: Up to £70k We’re looking for an experienced Senior Software Engineer to join a small, friendly team within an SME of around 20 people, based in Cambridge. Our client's work supports groundbreaking research in neuroscience, pharmacology, and engineering, with a global customer base … of scientists and researchers. This is a great opportunity for someone who enjoys tackling complex technical challenges, contributing to meaningful software development, and working in a close-knit, collaborative environment. This company does not support sponsorship for overseas candidates About the Role You’ll be involved in the full development lifecycle, enhancing and maintaining Windows-based software applications … and would suit someone who has worked in small businesses to make an impact. Key Responsibilities Develop, maintain, and improve Windows applications in C++ using MFC and STL Provide software support to researchers and scientific users Collaborate with third-party companies to ensure smooth hardware/software integration Work on file import functionality from third-party formats Contribute More ❯

Senior Software Engineer required by an established technology company located in Staines. Hybrid working - three days per week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the "code owner" for JavaScript and Roku SDKs. Key Responsibilities Being "code owner" for JavaScript and Roku SDKs Analysing and defining new requirements Maintaining and improving CI/CD Ensuring feature parity and API alignment between different platforms SDK improvements where possible Helping define software development practices, policies & tooling Key Experience Strong JavaScript knowledge … Commercial experience with Java and/or Objective-C Version control and other core software engineering skills Experience in any of the following areas would be advantageous but is not a prerequisite Python or similar scripting language Roku Android and/or iOS React or similar web application framework Node XML/JSON If you are seeking a role More ❯

Senior Software Engineer required by an established technology company located in Staines. Hybrid working - three days per week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the "code owner" for JavaScript and Roku SDKs. Key Responsibilities Being "code owner" for JavaScript and Roku SDKs Analysing and defining new requirements Maintaining and improving CI/CD Ensuring feature parity and API alignment between different platforms SDK improvements where possible Helping define software development practices, policies & tooling Key Experience Strong JavaScript knowledge … Commercial experience with Java and/or Objective-C Version control and other core software engineering skills Experience in any of the following areas would be advantageous but is not a prerequisite Python or similar scripting language Roku Android and/or iOS React or similar web application framework Node XML/JSON If you are seeking a role More ❯

Senior Software Engineer | £55,000 - £70,000 | Cambridge | Python | Django/Flask/FastAPI | GCP/AWS/Azure Location: Cambridge, UK (hybrid/remote-first) Salary: £55,000 - £70,000 FTC: Fixed-term contract (18months) Tech Stack: Backend: Python (Flask/FastAPI/Django) Frontend: React/TypeScript Cloud Systems: AWS, Azure, GCP Are you an … experienced Software Engineer with refined technical skills across API development and DevOps practices, looking for a new role in a forward-thinking, collaborative team? We are working with an organisation well known for fostering creativity, collaboration, and making a positive impact. This organisation are looking for an exceptional Senior Software Engineer to play a key … to take your Development career to the next level? Get in touch at (url removed) or drop me a call for a confidential chat at (phone number removed). Senior Software Engineer | £55,000 - £70,000 | Cambridge | Python | Django/Flask/FastAPI | GCP/AWS/Azure More ❯

Senior Software Engineer We're currently working with a growing SaaS company based in Oxfordshire that are looking for a Senior Software Engineer skilled with C# .NET, Angular, and MySQL. You will be heading up a team of two engineers that are currently working on a long-term project developing a payroll product. This … role is based in North Oxford, and it will require you to be onsite a minimum of two days per week. Essential Experience: Proven experienced leading/mentoring software engineering teams in an Agile Environment Experience using C#, ASP.NET Core, and modern JavaScript Frameworks such as Angular Solid understanding of relational databases - MySQL is preferred. Expertise in version control … Industry Experience Benefits: Competitive Base Salary Hybrid Working Private Healthcare 33 Days Holiday plus bank holidays 37.5 Hour work weeks - flexi-hours This is a great opportunity for a Senior Software Engineer skilled with C# .NET and Angular, to join a great company offering an incredible benefits package, with the opportunity for further career progression. Please apply More ❯

Senior Software Engineer Location: Leicester (Hybrid - 2 days in the office) Salary: £60,000 - £70,000 + benefits Build meaningful software. Shape the tech. Influence the future. We're on the lookout for a Senior Software Engineer who's excited by more than just code - someone ready to make real decisions, drive innovation, and … experience Hybrid working (3 days remote) 25 days annual leave plus bank holidays Private healthcare Learning and development budget A collaborative, open-minded team where your input really matters Senior Software Engineer Location: Leicester (Hybrid - 2 days in the office) Salary: £60,000 - £70,000 + benefits Oscar Associates (UK) Limited is acting as an Employment Agency More ❯

Senior Software Engineer Middlesbrough (Hybrid) Do you want to help shape software that affects thousands of lives? Who are we? We are ranked as the UK's construction specific software player and our mission is simple; to provide market leading end-to-end software solutions to the construction and construction like industries across the … role in and impact on our success. Yourgoal is to ensure that our product is developed to high standards and that Causeway retains acompetitive edge in the market. The Senior Software Engineer will report to the Agile Delivery Lead or Technical Delivery Lead. The key areas of responsibility for the Senior Software Engineer include … well-designed code, following best practices. • Estimate effort required to accomplish requirements and ensure that schedules are met. • Collaborate with other team members to help specify, design, and develop software, meetingproduct requirements. • Identify process deficiencies and propose and implement solutions and improvements. • Ensure the technical product is developed accurately, based on best practice standards, withinbudget and on time to More ❯

Are you looking for a Senior Embedded Software role based in Newark-on-Trent? My client, a leading manufacturer of Human Machine Interfaces are looking for a Senior Embedded Software Engineer to join their site in Newark-on-Trent. Key Responsibilities of the Senior Embedded Software Engineer job in Newark-on-Trent … Lead the design and development of embedded software for HMI products. Deliver and validate robust bare-metal firmware, optimised for performance and reliability. Manage software specifications, technical reports, and documentation to professional standards. Guide and mentor senior engineers and other team members. Lead IP creation and support innovation initiatives across the company. Provide technical input for commercial … management, feature updates, and fault diagnosis. Support cross-functional teams including production engineering, R&D, and test teams. Conduct and support electrical testing and debugging activities. Define and manage software tasks, ensuring timely project delivery in line with requirements. Contribute to continuous improvement of software development processes and standards. Required Skills for the Senior Embedded Software More ❯

Senior Software Engineer Hybrid - Bournemouth HQ We are working alongside one the UK's leading aviation simulation companies in the recruitment of a Software Team Lead Engineer. Reporting to the Software Engineering Manager, the Senior Software Engineer will be responsible for providing technical leadership for software development work and line management … for a small team of software engineers as well as their own technical tasks. The successful candidate will have excellent communication and leadership skills, strong software development skills and a passion for the on-time delivery of high-quality software solutions that meet all customer needs. What Will I Need for The Role: - Proven experience in software development at a senior technical level, ideally on MS Windows platform, with complex software systems. Experience of team leadership including objective setting, appraisals, performance management, etc. Proven experience of objected oriented design and use of software languages including C++, C# or Javascript. (Someone without C++ but with C# or Java would be considered). Understanding of More ❯

Position: Senior Software Engineer Location: Leeds (Remote First) Salary: £85,000 About the Company La Fosse is proud to partner with a global leader in legal services, searching for a talented Senior Software Engineer to join their technology transformation journey. The Role You will be joining a multi-skilled product engineering team responsible for … developing innovative legal technology solutions. The team is based in Leeds, with flexible working options, and you will contribute to modernising the legal experience by delivering cloud-native software that supports the client's global legal operations. This is a hands-on engineering role involving React, Java, Spring Boot, microservices, and cloud platforms such as Kubernetes and SQL/… NoSQL. You will play a key role in designing and maintaining scalable, high-quality systems. Key Responsibilities Build modern software using React, Java, Spring Boot, and microservice architectures Follow Agile and DevOps best practises, including TDD, pair programming, and CI/CD Collaborate closely with Product, UX, and business stakeholders Contribute to architecture, design decisions, and coding standards Drive More ❯

Job Title: Senior Software Engineer - .NET/Azure Location: Greater Manchester/Hybrid Salary: £90k About the Company: Join a forward-thinking Tech for Good scale-up in Greater Manchester that is revolutionising the medical industry. With a platform designed to assist doctors in saving lives, this company has made a significant impact in the healthcare sector. … for their next phase of growth, including the launch of Version 3 of their innovative platform and expansion into the USA market later this year. Role Overview: As a Senior Software Engineer, you will be instrumental in building Version 3 of the platform, working with cutting-edge technologies including .NET 8 hosted on Azure. This role offers … success in the USA market. Part of the platform is built in Python and so you must have some experience and understanding of Python. Key Responsibilities: Develop high-quality software solutions using C# .NET 8, PostgreSQL/SQL Server and Azure Functions Work closely with the CTO and cross-functional teams to drive technical decisions and product development. Contribute More ❯

Senior Software Engineer (£90k + benefits) Great opportunity for a Senior Software Engineer to join a fast-growing ecommerce company in Manchester that have ambitions to become Europe's leading online retailer in their industry. You'd join a large engineering department and would work within a cross functional product-based team responsible for … ideation through to development, testing and deployment, so you should expect to maintain high standards in code quality through TDD and be comfortable with monitoring and IaC. As a Senior Software Engineer, you'll also be given the opportunity to mentor other team members and collaborate with product managers. Skills: CI/CD, TDD, SOLID The money More ❯

Senior Software Developer An exciting opportunity awaits a Senior Software Engineer to join a well-established design consultancy specializing in advanced signal and image processing technology. We are looking for an experienced professional to bring both expertise and innovative solutions to highly complex, cutting-edge projects. You will be at the forefront of product development … mentoring junior engineers, and collaborating closely with multidisciplinary teams to push the boundaries of software and embedded systems. With access to continuous learning opportunities and collaboration with industry leaders, this role is perfect for a senior engineer who thrives in a challenging, forward-thinking environment. Key Qualifications : 5+ years of experience in software development, with an … lead and mentor junior engineers Benefits : Competitive salary commensurate with experience 25 days of paid leave plus public holidays 10% pension contribution Comprehensive life insurance and income protection Position : Senior Software Developer – Signal/Image Processing Location : Surrey Apply : Send your CV to kristian AT enterpriserecruitment DOT com More ❯

Senior Software Engineer - Up to £300,000 - Cambridge Title : Senior Software Engineer Company : Proprietary HFT Location : Cambridge Pay : Up to £300,000 with huge potential to increase Company : A proprietary trading firm in Cambridge, specialising in the research and development of ultra-low-latency automated trading strategies, are looking for a Software Engineer with a demonstrable background of delivering complex projects from a concept through to delivery. It is important that you have been involved in the entire software development life cycle (SDLC), as this dynamic role will require you to rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role : Develop ultra-low … latency exchange connectivity layers using reliable C++ code Work closely with a close-knit team of Software Developers and Quant Traders Build mission-critical research systems from scratch This is an early-stage hire for the team. Much of your work will be completely greenfield. You will be involved in the designing, prototyping, testing and productionising new software. Providing More ❯

Senior Software Engineer - Up to £300,000 - Cambridge Title : Senior Software Engineer Company : Proprietary HFT Location : Cambridge Pay : Up to £300,000 with huge potential to increase Company : A proprietary trading firm in Cambridge, specialising in the research and development of ultra-low-latency automated trading strategies, are looking for a Software Engineer with a demonstrable background of delivering complex projects from a concept through to delivery. It is important that you have been involved in the entire software development life cycle (SDLC), as this dynamic role will require you to rapidly prototype - and ultimately move into production - highly complex, reliable and performant systems - oftentimes from scratch. Role : Develop ultra-low … latency exchange connectivity layers using reliable C++ code Work closely with a close-knit team of Software Developers and Quant Traders Build mission-critical research systems from scratch This is an early-stage hire for the team. Much of your work will be completely greenfield. You will be involved in the designing, prototyping, testing and productionising new software. Providing More ❯

This is a rare opportunity for an experienced Senior Software Engineer with skills in C++ and Rust , to join a historic British icon at the forefront of engineering. The Role Ideally with a background in aerodynamics, data science, vehicle dynamics, or computer simulations, the Senior Software Engineer will work closely with design engineers, mechanical … engineers, and other technical users to gather and understand requirements. The role involves designing, developing, and maintaining software and computational tools, including applications across web and desktop platforms such as simulations, real-time data processing, and bespoke analysis tools. Benefits include: Bonus scheme up to 12% Enhanced pension Health insurance Death in service What Experience do I need? Strong … and agility is preferred Experience in engineering or other technical environments is a plus I want to do that! If you have questions or would like to discuss this Senior Software Engineer position, please call or email me-I'd love to hear from you! If you're interested in applying, please do so now. Corriculo Ltd More ❯

Senior Software Engineer | £55,000 - £70,000 | Cambridge | Python | Django/Flask/FastAPI | GCP/AWS/AzureLocation: Cambridge, UK (hybrid/remote-first)Salary: £55,000 - £70,000FTC: Fixed-term contract (18months)Tech Stack: Backend: Python (Flask/FastAPI/Django) Frontend: React/TypeScript Cloud Systems: AWS, Azure, GCP Are you an experienced Software Engineer with refined technical skills across API development and DevOps practices, looking for a new role in a forward-thinking, collaborative team We are working with an organisation well known for fostering creativity, collaboration, and making a positive impact. This organisation are looking for an exceptional Senior Software Engineer to play a key part in … And more! Interested and ready to take your Development career to the next level? Get in touch at or drop me a call for a confidential chat at .Senior Software Engineer | £55,000 - £70,000 | Cambridge | Python | Django/Flask/FastAPI | GCP/AWS/Azure More ❯

Senior Software Engineer (C#, SQL) Incident Support Team Up to £70,000 + Generous On-Call Allowance Remote-First | UK-Based | Full-Time | Permanent Are you a hands-on software engineer with a knack for solving complex problems and a passion for system reliability? Were looking for a Senior Software Engineer (Incident … within SLAs, be contactable by phone, and be able to access your work laptop within 30 minutes. What Youll Bring Strong experience in incident management and technical support alongside software delivery. Solid knowledge of C#, SQL, JavaScript, and React. A proactive mindset with the ability to triage and troubleshoot real-time issues. Strong understanding of Agile delivery, DevOps culture More ❯

We are partnered with a globally recognised leader in Human-Machine Interface technology who are seeking a Senior Embedded Software Engineer . Based in Nottinghamshire, with roots dating back to the 1940s and a long-standing reputation for innovation, this company designs and manufactures devices demanding applications including medical, marine, defence, aerospace, industrial, and air traffic control. … high-quality standards and export the products worldwide. This is an opportunity to join their market-leading R&D team and lead the design, development, and implementation of embedded software and firmware for cutting-edge electronic HMI products. Key Responsibilities for this Senior Embedded Software Engineer: Lead end-to-end software development: specification, design, implementation … testing, and documentation. Engineer firmware for embedded systems, including peripheral configuration and fault analysis. Architect layered software solutions for embedded portability. Work with protocols such as SPI, I2C, I2S, UART, USB, CAN, and Ethernet. Prepare technical specifications, test reports, and contribute to IP/innovation initiatives. Support production engineering-trialling and troubleshooting new developments. Provide technical leadership and More ❯

Senior Software Engineer (Java) Exciting Bristol SaaS Business | £3M Funding | Cloud Native £60,000 - £65,000 Hybrid working - 2 days per week (flexible) SR2 have exclusively partnered with a Bristol based SaaS business, who after some recent success of securing multi-million pound funding and partnering with a new US based Hedge Fund customer are expanding their … engineering team. It truly couldn't be a better time to join this business! We think this just might be one of the hottest opportunities for a Java Software Engineer in the Bristol market right now, one of the main reasons being... this team are working with 5+ different cloud providers, they are even partnering up with the … team over at AWS to support them on some of the problems they are trying to solve. If you would class yourself as a software engineer with a deep passion for solving highly complex problems, and enjoy working on systems with high scalability you'd be very happy working in this team. This is a smaller sized, close More ❯

Senior Software Engineer Department: 480 - Software Engineering Employment Type: Permanent Location: Belfast Description Arqit is a global cybersecurity company delivering quantum-safe encryption to secure data and communications for enterprises, governments, and critical national infrastructure (CNI). Powered by its advanced symmetric key cryptography, Arqit offers scalable encryption that is resilient to quantum threats, ensuring robust … comprehensive proposition to identify and mitigate cyber risk exposure from both current and quantum threats. Our combined company now has a new opportunity for a self-motivated and enthusiastic Senior Software Engineer to join our friendly team based in Belfast. We can offer you fun and interesting work in both cloud and on-prem cybersecurity, and we … remote way of working and the challenge of being involved in an innovative and complex environment where no two days are the same. What you'll be doing Developing software for our Encryption Intelligence technology, working under the guidance of our software architects and other senior colleagues. Transforming architectural models into component designs ready to be incrementally More ❯

Senior Platform Software Engineer page is loaded Senior Platform Software Engineer Apply locations UK - Fareham time type Full time posted on Posted 20 Days Ago job requisition id REQ26631 Be visionary Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense … products covering a wide range of technologies; including Radar, Sonar, Cameras, Chart Plotters and Instruments, destined for an array of markets including leisure, first responders and commercial. As a senior platform engineer, you would be at the forefront of developing new products and technologies. You will use your technical expertise and problem-solving abilities to create innovative solutions … drivers and dts files) for our cutting-edge products, ensuring optimal performance, reliability and efficiency. Building the Linux root file system and device drivers for various boards. Creating reliable software upgrade processes. Writing scripts and services to ensure the board starts up correctly. Designing and implementing low-level drivers, components and communication protocols for systems in a multi-threaded More ❯

C# Senior Software Engineer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the full Microsoft and Azure technology stack. This is a hands-on … chance to work on both legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams to deliver business-critical solutions … Provide second-line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers (Docker/Kubernetes) Front-end frameworks such as Vue.js Messaging systems (e.g. Service Bus, Kafka More ❯