51 to 75 of 186 Senior Software Engineer Jobs in the South East

Our client, based near Reading, are looking for a skilled Senior Software Engineer to join their team designing, developing and implementing tooling and automation solutions in retail games console testing. It is full-time, on a rolling temporary contract which would continue for at least 1 year … application to an automation pipeline encompassing multiple services. Your expertise will be instrumental in automating testing processes, ensuring high quality and efficiency. Job Title: Senior Software Engineer Location: Reading - Hybrid Contract Type: Temporary (PAYE) - project estimated to last at least one year with potential for renewal there … What you will need: Fluent in C#, HTML, CSS, JavaScript and SQL. Blazor experience is beneficial. Extensive experience with Azure DevOps. Strong understanding of software development methodologies, tools, and processes. Ambitious and driven - You want to change the way we test games across the entire industry. Proven ability to More ❯

Our client, based near Reading, are looking for a skilled Senior Software Engineer to join their team designing, developing and implementing tooling and automation solutions in retail games console testing. It is full-time, on a rolling temporary contract which would continue for at least 1 year … application to an automation pipeline encompassing multiple services. Your expertise will be instrumental in automating testing processes, ensuring high quality and efficiency. Job Title: Senior Software Engineer Location: Reading - Hybrid Contract Type: Temporary (PAYE) - project estimated to last at least one year with potential for renewal there … What you will need: Fluent in C#, HTML, CSS, JavaScript and SQL. Blazor experience is beneficial. Extensive experience with Azure DevOps. Strong understanding of software development methodologies, tools, and processes. Ambitious and driven - You want to change the way we test games across the entire industry. Proven ability to More ❯

A leading company in the Renewable Energy space are on the hunt for a Senior Software Engineer to join their highly skilled engineering team! They are a company who are HUGE on innovation and quality engineering and require an experienced set of hands to join their diverse … Engineers really grow & excel. They heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking! They are looking for a Senior Software Engineer who comes with a solid engineering background using Vue/TypeScript on the Frontend & Kotlin on the backend. Experience working More ❯

and Albatross to the team. From TravelCare, to FlexiPerk and of course GreenPerk we are shaping the future of the industry. Are you a Senior Software Engineer with extensive programming experience? We’re not looking for stack experts. We’re looking for smart people who can bring … architect and implement our product. TravelPerk is a next-generation platform to take the pain out of booking and managing business travel. As a Senior Software Engineer, this position involves: Product development in Python/Django and/or React of a travel-related web-based product More ❯

Job Title: Java Software Engineer (Junior - Mid Level - Senior/Lead) Client: Elite Fintech Salary: £50,000 - £170,000 Base (+ Bonus) Location: London/Hybrid/Remote Options The role: My client is looking for an experienced Java Software Engineer to join their rapidly … that you will be crucial in developing. Our client prides itself on maintaining cutting-edge technology and a progressive work environment. As a Java Software Engineer you will be tasked with designing and developing high-performance applications from scratch, harnessing our clients dedication to upholding the highest tech … performance under heavy loads. Key Requirements: Degree in Computer Science or STEM based subjects from a top university. Strong programming skills as a Java Software Engineer. 2+ years of experience in software engineering or a similar domain. Experience using Core Java (preferable) Experience with concurrency and multi-threading More ❯

Senior .NET Software Engineer - An esteemed investment management company is seeking an experienced Senior .NET Software Engineer to lead the development of robust and scalable financial solutions. This high-impact role offers a chance to shape technology strategies and mentor junior engineers in a … collaborative and growth-focused team. Responsibilities : Drive the design, development, and deployment of complex software solutions using .NET technologies. Architect scalable systems to support evolving business requirements and ensure high performance. Take ownership of key projects, managing technical deliverables and ensuring deadlines are met. Provide technical leadership, guiding junior More ❯

Senior Embedded Software Engineer Milton Keynes Onsite Working Permanent position Are you a Software Engineer looking to accelerate your career? We have an opportunity for you to join a fast-growing team as part of the pioneering development of out-of-the-box communication systems More ❯

Our client, a renowned LED lighting manufacturer in the aerospace sector, is seeking a Senior Embedded Software Engineer to join their dynamic design team. This permanent role involves designing, engineering, and manufacturing innovative lighting solutions for aerospace, maritime, and the contract market. As part of an in … microcontrollers Developing embedded GUI applications (Touch GFX) Experience with PICs desirable CANBus protocol Experience with communication interfaces and timing If you are an experienced Senior Embedded Software Engineer or Senior Firmware Engineer looking for a new opportunity to further develop your career, we would love More ❯

Senior Software Engineer – DV Clearance | London| £60k-£90k Our client provides mission-critical systems engineering, software development, training solutions, and complex program management for global defence & security, government, and commercial organisations. They deliver advanced innovation across Cyber and Electromagnetic Activities, undersea systems, sensors, radar systems, command … and control, combat simulation, and training. As a Software Engineer with DV Clearance, you’ll play a pivotal role in developing cutting-edge DevSecOps software systems and applications. You’ll be at the forefront of driving innovation and safeguarding digital infrastructures in the UK. Skills and Experience More ❯

Role: Senior Software Engineer - .Net, Angular, Azure Location: Office in Bedfordshire Working Arrangements: 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 Youve been looking for a great company thats … is 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 More ❯

Job Title: Senior Test Systems Software Engineer Location: Rochester. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: £45,000 - £50,000 depending on skills and experience What you'll be doing: Working … and demanding requirements of the diverse variety of Products developed at the Rochester site Test Equipment in the following areas: Systems Requirements and Validation Software Architectures Software Requirement Generation/Derivation Software Top level and detailed Design Software Integration Software Verification/Validation Software estimation and task maturity tracking Your skills and experiences: Essential: Proven technical Software Engineering and development skills with a good understanding of Systems and Hardware Experience of the full Software design life cycle, from requirements analysis, design methods/activities, verification, through to formal release and configuration More ❯

Role: Senior Software Engineer - .Net, Angular, Azure, Dynamics365/Power Platform Location: Office in Bedfordshire Working Arrangements: 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 Youve been looking for … are a Microsoft house, so their tech stack is centered around C#, .Net 8+, Azure, TypeScript, and Angular. They use some Power Platform financial software, including Dynamics365, Business Central, and Dataverse: they would like to hire someone who is a full stack engineer with their core stack above … has the Dynamics 365 experience out of the three listed. 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 More ❯

Senior Software Engineers🪴 numi is proud to have partnered with a leading organisation to seeking Senior Software Engineers who brings a passion for innovation for a wide range technologies to shape impactful products. This role offers the opportunity to lead transformative projects in a fast-paced … engineers ready to thrive in modern cloud-based ecosystems. While .NET is preferred, candidates experienced in Java or related technologies are welcome As an Engineer you will design scalable systems, write maintainable and testable code, and ensure the resilience of solutions to deliver exceptional service. Staying current with emerging More ❯

Senior Backend Software Engineer - CyberSec/Start-Up About the Company: Hyre AI is recruiting for a Senior Backend Engineer to join a highly ambitious early stage cybersecurity start-up at a crucial time in their growth following a successful seed round. Our client is … place; their products aim to make sure that behind every click, login, and purchase - is a real human being. If you're a scrappy engineer who wants a role with autonomy & impact, this role might just be for you! What you'll be doing: In this role, you won More ❯

Role: Senior Backend Software Engineer (Satellite Communications) Location: London Salary: £90-120k Copello is currently partnering with a global laser communications company. With technology acquired from Google, they are redefining how data moves across land, sea, air, space, and beyond. As a Backend Software Engineer … powerful network orchestration platform designed for highly dynamic, global-scale connectivity systems. Your expertise in C++ or Golang will help shape a next-generation software stack that enables seamless communication across satellites, aircraft, and other high-mobility platforms. What You’ll Do Design and develop highly scalable backend systems … to support real-time, distributed networking Build and optimize software for cloud, on-prem, and hybrid deployments Work with Kubernetes, Docker, and cloud technologies (AWS, GCP, or Azure) Implement and optimize algorithms for network routing, resource allocation, and system orchestration Collaborate with cross-functional teams of engineers, researchers, and More ❯

Senior Software Engineer - Permanent - Hybrid (1 day a fortnight in the office) - £75-80K An excellent opportunity to join a well established software business and be part of the modernisation of their core product. You'll be a key part of the software engineering More ❯

Senior Software Engineer - Permanent - Hybrid (1 day a fortnight in the office) - £75-80K An excellent opportunity to join a well established software business and be part of the modernisation of their core product. You'll be a key part of the software engineering More ❯

Senior Software Engineer £75,000 - £105,000 Hybrid - London Looking for an experienced Identity and Access Management (IAM) engineer with comprehensive knowledge across the IAM landscape-including tools, technologies, protocols, identity governance, authentication, authorisation, and federation strategies. Essential Skills : A robust background in IAM engineering, with More ❯

Senior/Lead Software Engineer AI/ML Based in London this Hybrid option working on an exciting new technology focusing on Data Centres to develop technology for reducing energy consumption to help support a sustainable future. The team is full of really keen technologists who are … extremely passionate about their technology. The Senior Lead Software Engineer will be responsible for Software Architecture definition in collaboration with a broader Team. The key focus of this role is in developing Software for High Speed Drivers and preferably Linux PCIe Driver Development. In addition … responsibilities will be developing Software for integration and interface frameworks on CPU and GPU and also Embedded Software Development (although not essential, as any Software Development for Drivers is key) The successful candidate will have a good relevant Degree and have a real passion for Software More ❯

I'm recruiting for a company in Oxford who are looking to add a Senior Embedded Software Engineer to their team. The work involves Embedded C development on microcontrollers with a mix of bare-metal and RTOS. You would be joining the team as the technical expert … willing to look at candidates without medical industry exposure, providing you have an understanding of processes involved in developing for safety-critical industries. ROLE: Senior Embedded Software Engineer LOCATION: Oxford SALARY: up to 75,000 pa Skills required for the Senior Embedded SW Engineer are More ❯

Role: Senior Backend Software Engineer - Golang Location: London Salary: £90-120k Copello is currently partnering with a global laser communications business. With technology acquired from Google, they are redefining how data moves across land, sea, air, space, and beyond. As a Backend Software Engineer … on a powerful network orchestration platform designed for highly dynamic, global-scale connectivity systems. Your expertise in Golang will help shape a next-generation software stack that enables seamless communication across satellites, aircraft, and other high-mobility platforms. What You’ll Do Design and develop highly scalable backend systems … to support real-time, distributed networking Build and optimize software for cloud, on-prem, and hybrid deployments Work with Kubernetes, Docker, and cloud technologies (AWS, GCP, or Azure) Implement and optimize algorithms for network routing, resource allocation, and system orchestration Collaborate with cross-functional teams of engineers, researchers, and More ❯

Senior GOLANG Engineer Location : London 3days/Week We are seeking an experienced Senior Engineer to join our team, specializing in building efficient and scalable tools using GoLang. The ideal candidate will have a strong background in developing and maintaining tooling solutions, with a focus on … and user guides for tooling solutions Requirements: 5+ years of hands-on development experience with a strong focus on GoLang development. Strong understanding of software design patterns, principles, and best practices Experience with GitHub Actions and SDLC automation solutions Experience with agile development methodologies and version control systems (Git More ❯

Job Title: Senior Software Engineer Location: Across all our UK Naval sites including New Malden, Broad Oak - Portsmouth, Frimley, Dorchester or Filton. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this role. Salary: Circa … depending on skills and experience) What you'll be doing: Utilise an Agile/DevSecOps approach for the creation of new and modified software code/test modules as part of a wider product solution Contribute to a continuous learning and feedback process in relation to the DevSecOps methodology … current and future work Review/provide comments on work items carried out by peers and other team members Your skills and experiences: Essential: Software development skills in a language such as Java, Python, C++ or Rust Practical experience of developing software using a cloud-based development environment More ❯

Position Available : Senior Software Engineer Location : Hertfordshire Salary : £50,000 - £68,000 (DoE) Experience needed : Experience of software engineering best practice within a complex, high-technology engineering or manufacturing industry such as aerospace, defence, automotive, robotics, electronics, space technology etc. We have several roles available and … C++ or Ada. About the role In these roles, you will be working across multiple applications on complex high-technology projects in our Test Software department. This role allows for involvement in some of the most sophisticated systems in the world across multiple domains, and provides a great opportunity … for someone wanting to be involved in many differing areas of software. What we are looking for: Strong ability to write software in either C, C++ or Ada Experience in a complex engineering environment Experience with good software engineering practices across the full lifecycle Experience of working in More ❯

our mission to provide powerful insights. Syft Analytics is a leading global cloud-based reporting, insights, and analytics platform. About the role: As an Engineer at Xero, you'll play a crucial role in building reliable, scalable solutions. You'll contribute directly to our products while helping your team … into clear, actionable insights for our customers. We believe that a solid technical foundation and strong growth mindset are the keys to success in Software Engineering. You won't find a long list of must-have tech requirements below! This is a fixed term (12 months) position which is … fully remote. What you'll do: Create software - Care deeply about customer problems and technical excellence, develop high quality and scalable software, and coach others to do the same. Relentlessly automate any manual processes. Contribute to technical solution designs that embrace a quality-first approach. Participate in code More ❯