101 to 125 of 253 Software Engineer Jobs in the South East

Mid to Senior Software Engineer We're looking for enthusiastic backend software engineers who are passionate about building great products. Now is the time more than ever to revolutionise the energy industry to ensure its stability, affordability, and sustainability. If you have a passion for creating innovative products that can transform the way we think about and … as Lambda, DynamoDB, RDS, AppSync, and many more to complete our tech stack. We are proud of our tech stack and with the help and guidance of all our software engineers, we want to keep it that way by always being open to new innovative ideas. Our solutions are hosted in AWS and are deployed through fully integrated CI … CV. We would rather chat through your experience than put you off because you don't tick every one of these boxes. * Proven experience as a Mid or Senior Software Engineer* Experience working with Python as your main language, or willing to adapt.* Experience working with RESTful APIs and/or GraphQl.* Experience using version control tools e.g. More ❯

clean-tech company, is transforming how the UK manages energy efficiency, with 60,000+ devices already deployed and a fleet that's growing fast. We're looking for a Software Engineer to join their mission of improving carbon efficiency across industry - and the timing couldn't be better, with new government regulations creating massive demand for their solutions. … to optimize heat network performance. This is a great role offering significant project ownership and technical autonomy in a fast-growing market. We're Looking For: 4+ years commercial software development experience Vue.js framework experience (essential - React/Angular background considered but Vue.js strongly preferred) Strong Python backend development skills Database design and schema modeling experience with high-volume More ❯

As a Software Development Engineer in Test at Payter, you will play a crucial role in the company's growth by delivering key software solutions. Joining a small, close-knit team, you will engage in software development, collaborating closely with domain owners to deliver high quality, clean, testable code in line with standards, strategies, and best … Toilets: Shell, BP, Exxon Special Products: Photo Booths, Dog Wash Station Responsibilities: Working as part of a team to design, build, and deliver sustainable, scalable, reliable, and well-tested software into secure cloud infrastructure Advocating for and implementing testing best practices across all disciplines and promoting a quality/testable mindset within the team Creating a safe environment within … where everyone shares the responsibility for quality and testing from the outset Helping the team understand and estimate test efforts, test dependencies during planning and refinement sessions Pairing with Software Engineers during development and code review to ensure appropriate test coverage at different levels and to avoid any duplication of efforts Ensuring our automation test framework and coverage is More ❯

generation uncrewed autonomous systems, integrating robotics and autonomy with vehicular technologies. These are nascent projects with in-house technology know-how from techpreneur founders. They are looking for senior software engineers looking for an intellectually challenging problem to work on and get stuck into. The project work will be both core tech development, simulation work as well as real … world testing of hardware. This could include: low-level software for robotics development and integration; building simulation environments to test autonomous behaviours; HIL/SIL testing; software for autonomy; field testing. Requirements Degree in computer science or similar and ideally a PhD. Demonstrable project experience developing production code in C++ and Python on Linux including documentation and test More ❯

We are expanding our R&D team in the Crowthorne office in the UK. We are a software team developing our broadcast control system, Cerebrum. Used by customers across the world Cerebrum plays a key role in the production of major global sporting events and studio-based programs. Cerebrum allows customers to create customized workflows that operators can access … plus experience in C++ Experience in RESTful APIs, WebSockets, UDP and TCP Experience of tools such as WireShark and Postman Experience of working in large multithreaded codebase Experience in software development on Windows Experience in software design and architecture The following experiences are not mandatory, and will be considered an asset: Experience of Linux, Docker or Kubernetes Experience More ❯

Software Engineer - AI-Powered Product Automation London - Hoxton (Onsite) Join a seed-stage AI startup turning messy ops data into automation that actually works. Ex-Palantir team, $6.5M funded, real traction. Build full-stack, ship fast, and shape how AI gets used in the real world. This isn't your typical frontend/backend role. We are looking More ❯

exceptional service, to deliver personalised experiences that meet our customers ever-changing needs today and in the future. Job Description We currently have a fantastic opportunity for a Senior Software Engineer to join our technology team! You will be our technical expert for a squad building software and customer experiences that are market leading and support our More ❯

Senior Software Developer - Shape the Future of Digital Innovation! Are you a seasoned developer ready to lead, inspire, and build cutting-edge web applications that make a real-world impact? Join a fast-growing, forward-thinking tech company that's revolutionising the way the automotive industry operates. Salary: up to £90,000 + Benefits Location: Hybrid (Mainly Remote) - Portsmouth … We're on the hunt for a Senior Software Developer who thrives in a collaborative environment, loves solving complex problems, and is passionate about delivering high-quality digital experiences. If you're looking for a role where your ideas matter and your code powers real change-this is it. What You'll Do: Architect and build powerful web applications More ❯

JUser: :_load: Unable to load user with ID: 993 Job Summary Software Engineer Country: United Kingdom Location: Milton Keynes Sector: Software Developer, Software Engineer Salary: GBP up to £55k DOE Job Type: Permanent Endeavour Recruitment is seeking a Software Engineer to join our client, a SaaS company providing solutions to the automotive industry … based in Milton Keynes. As a Software Engineer you will be fulling involved with the design, developing, testing, and delivery of solutions. Our client is offering a salary of up to £55k DOE. The successful Software Engineer will have experience with the following - C# .NET MVC Angular SOAP Resful SQL Server AWS XML Agile Please apply … ASAP to be considered for this Software Engineer role. More ❯

Vacancy for Innovation Software Engineer at Preservica Vacancy for Innovation Software Engineer at Preservica Abingdon/Remote UK The Role We are looking for a Software Engineer to join this Innovation Team, conducting original Digital Preservation research and delivering new product features to enhance the state of the art in this emerging area. You … will be able to adapt your software style, producing fast prototype code to try out new ideas as well as writing well designed, testable and maintainable efficient code for new product features. Your work will extend to include: • Discussing Digital Preservation research with world leading investigators • Creating prototypes to evaluate new Digital Preservation concepts • Analysis to create new production … features • Integrating software components into our fully functioning software system • Developing verification plans - adhering to quality assurance procedures • Performing Peer code reviews. Our offices are in Abingdon but this role can be either office based or worked remotely in the UK. What we look for To be part of Preservica you need: • BSc/MSc or PhD level More ❯

Senior Embedded Software Engineer £ 40k - 50 k Reading 1 or 2 days a week on-site My client is an elite company in their niche, providing electronics and software design services. Due to recent success, they are expanding their R&D team. Main duties: + Involvement in the whole SDLC + Interfacing software with custom hardware More ❯

Senior Embedded Software Engineer | £ 40k - 50 k | Reading | 1 or 2 days a week on-site My client is an elite company in their niche, providing electronics and software design services. Due to recent success, they are expanding their R&D team. Main duties: + Involvement in the whole SDLC + Interfacing software with custom hardware More ❯

Job Title: Senior Software Engineer Location: Basildon (2 Day On-Site Per Week) Starting Salary - Up to £68,000 + Benefits & Bonus Overview of Business & Opportunity: This is an opportunity to join a team in process of growing and broadening their skills. This team has a focus of designing and manufacturing efficient energy solutions, used nationwide. Key Experience … Responsibilities: - Embedded C++ Software Development - STL - Object Orientated Programming - Embedded Linux - RTOS - Work with existing libraries of programme - Unit & System Testing - Undertake & Complete all relevant Project/Product documentation Education : - Degree in a relevant area such as Software or Electronic Engineering Additional Benefits: - Private Medical Insurance, 25 days annual leave, a 5% matched pension, discretionary annual bonus and More ❯

Job Title: Senior Software Engineer Location: Brentwood (2 Day On-Site Per Week) Starting Salary - Up to £65,000 + Benefits & Bonus Overview of Business & Opportunity: This is an opportunity to join a team in process of growing and broadening their skills. This team has a focus of designing and manufacturing efficient energy solutions, used nationwide. Key Experience … Responsibilities: - Embedded C++ Software Development - STL - Object Orientated Programming - Embedded Linux - RTOS - Work with existing libraries of programme - Unit & System Testing - Undertake & Complete all relevant Project/Product documentation Education : - Degree in a relevant area such as Software or Electronic Engineering Additional Benefits: - Private Medical Insurance, 25 days annual leave, a 5% matched pension, discretionary annual bonus and More ❯

Lead Software Engineer - Golang (Financial Services) Rate - £700/800 per day PAYE Duration - 6 months initial Location - 5 days on site in London We're looking for a Lead Software Engineer/Golang Engineer to join an agile team that works to enhance, build and deliver trusted market-leading technology products in a secure … way. You would be responsible for critical technology solutions across multiple technical areas within various business functions to support the firm's business objectives. Responsibilities Design and develop creative software solutions and technical troubleshooting Develop secure high-quality production code and review excising code Lead evaluation sessions with external vendors, startups and internal teams Drive outcome-oriented probing of More ❯

Role: Software Engineer Location: 1-2 days a week in London Salary: £60,000 - £80,000 + Bonus Are you a motivated java microservices specialised software engineer looking to elevate your career? Are you a meticulously and driven problem solver with a can do attitude? Then you'll value the highly specialised and parliamentary professional environment … role offers with great benefits and progression pathways to anyone looking to take themselves to the next level. We are looking for a handful of the best mid level engineer we can find to take part in some of the largest up coming projects in the banking industry You'll be working within a feature team and using your … extensive experience to engineer software, scripts and tools a often complex, as well as liaising with other engineers, architects and business analysts across the platform. Ideal Candidate: Building applications in Java, ideally as microservices JUnit experience is ideal Building quality into the applications that you create and being able to evidence this usually with exposure to Test Driven More ❯

Senior Software engineer - C#/WPF - Perm opportunity - Southampton Country: United Kingdom Location: Southampton Sector: Software Developer Job Type: Permanent Technologies: C# WPF Net Framework MS SQL server CLR Implementation Design Senior Software engineer - C#/WPF - Perm opportunity - Southampton Exciting opportunity to join a Financial Technology company based in Southampton This role is for More ❯

Senior Embedded Software Engineer | £60-65k + £5-6k p/a bonus | Aylesbury My client is an elite company in the medical sector developing cutting edge solutions for lifesaving products. They are currently developing a ground-breaking, cutting edge surgical robot, and looking for a Senior Electronic Design Engineer to help lead this project More ❯

Senior Embedded Software Engineer £60-65k + £5-6k p/a bonus Aylesbury My client is an elite company in the medical sector developing cutting edge solutions for lifesaving products. They are currently developing a ground-breaking, cutting edge surgical robot, and looking for a Senior Electronic Design Engineer to help lead this project More ❯

UI/UX Software Engineer - Oxfordshire (Hybrid) I'm working with a successful company based in Oxfordshire who have an exciting opening for an experienced UI/UX Software Engineer. We're looking for a talented UI/UX Software Engineer with strong proficiency in Qt, QML and C++ to lead the design and development … of intuitive, modern user interfaces for their product. In this role, you'll collaborate with a team of scientists and engineers to ensure their software is as user-friendly as it is powerful-empowering researchers to work more effectively and efficiently. As they gear up to launch the new features of their platform, your work will be critical in … to understand user needs and optimize workflows Test, debug, and refine interface features to deliver seamless user experiences Document UI components and workflows for maintainability and onboarding Support broader software and product development initiatives as needed Keep up to date with trends in UX design, scientific software, and Qt best practices Essential Qualifications & Experience Degree in Computer Science More ❯

Backend Software Engineer/Developer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a senior Backend Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post … trade processing technology, and have created ground-breaking, adaptable software that produces secure and scalable solutions for peak operational efficiency and optimum business performance for their clients. This is a great opportunity to accelerate your career alongside established business and technology leaders, and gain/deepen your finance experience. As a Backend Software Engineer, you'll be … motivated by working on cutting-edge systems and engineering complex solutions You're a positive, proactive team member who excels when working collaboratively You have a strong knowledge of software engineering best practices You're degree educated, having achieved a 2.1 or above in a STEM discipline Ideally you will have experience working in a financial services or trading More ❯

Role: Software Engineer Our leading Financial Services client is looking for a highly skilled Software Engineer to join their team for a 6-month initial contract. Key Responsibilities: Develop and maintain applications using ZOS Connect EE, DB2 Rest, and CICS web services. Utilize development tools such as FileAid, Xpeditor, IBM Explorer for ZOS API, and Visual More ❯

Founding Software Engineer (Python and React) Remote (1 Week Per Month in Barcelona - Espensed) Salary: £180,000 + Benefits About the Company: Our client is a UK-based deep tech start-up specializing in AI technology. They are looking for a Full Stack Engineer to join their dynamic and rapidly expanding team. This role offers a unique … opportunity to work on cutting-edge AI systems and significantly impact the direction of a successful early-stage business. Role Overview: Key Responsibilities: AI Software Development: Develop and enhance the company's AI-based (LLM/RAG) software. System Integration: Integrate offline versions of the software into customer systems. Backend Development: Work primarily with Python to build scalable More ❯

Role: Graduate Software Engineer - Full Stack Salary: £40,000 -£60,000 Location: Central London - 4 days per week in-office Overview Our client is a rapidly growing digital insurance provider on a mission to simplify and modernise the insurance experience. Backed by £43m in funding and with over 300,000 customers, they're entering a key period of … product expansion. They're looking for a Software Engineer (Full Stack) to help shape and scale their platform as they continue to grow. Key Responsibilities Deliver high-impact features and lead cross-functional projects Collaborate with Product, Data, and Commercial teams to build user-first solutions Tackle meaningful, end-to-end challenges across the stack Influence platform architecture … product and team direction in a high-growth environment Ideal Candidate 1-3 years of full-stack engineering experience Comfortable across frontend and backend (Python and Angular preferred) Strong software engineering fundamentals and a quality-focused mindset Experience working collaboratively in cross-functional teams Curious, proactive, and excited by ownership and pace Strong communicator who values team culture and More ❯

Role: (Graduate) Software Engineer - Full Stack Salary: £40,000 -£60,000 Location: Central London - 4 days per week in-office Overview Our client is a rapidly growing digital insurance provider on a mission to simplify and modernise the insurance experience. Backed by £43m in funding and with over 300,000 customers, they're entering a key period of … product expansion. They're looking for a Software Engineer (Full Stack) to help shape and scale their platform as they continue to grow. Key Responsibilities Deliver high-impact features and lead cross-functional projects Collaborate with Product, Data, and Commercial teams to build user-first solutions Tackle meaningful, end-to-end challenges across the stack Influence platform architecture … product and team direction in a high-growth environment Ideal Candidate 1-3 years of full-stack engineering experience Comfortable across frontend and backend (Python and Angular preferred) Strong software engineering fundamentals and a quality-focused mindset Experience working collaboratively in cross-functional teams Curious, proactive, and excited by ownership and pace Strong communicator who values team culture and More ❯