26 to 50 of 153 Software Testing Jobs in the South East

Shape next-generation defence technology. Copello are partnering with a leading defence and cyber organisation in Berkshire to find an experienced Senior/Principal Software Engineer to join a highly skilled engineering team. This is a fantastic opportunity for a software engineer who enjoys technical ownership, complex problem … hands-on development , working on secure, mission-critical products across embedded and application environments. The Role You'll take technical responsibility across the software development lifecycle - from requirements and architecture through to design, implementation, testing and verification. Designing and developing embedded and/or application software . ...

passionate, collaborative, energetic, and forward-thinking individuals to join our team. In this position, you will be responsible for low-level and high-level software in Cesium's products through all phases of the development process. Key projects will include Linux-based single-board computers and high-reliability microcontroller … systems. Cesium's goal is to create an out-of-the-box hardware and software experience which enhances our customers' ability to rapidly integrate our products into their systems. As a Cesium software team member, you will be responsible for software designs from concept through production, including ...

passionate, collaborative, energetic, and forward-thinking individuals to join our team. In this position, you will be responsible for low-level and high-level software in Cesium’s products through all phases of the development process. Key projects will include Linux-based single-board computers and high-reliability microcontroller … systems. Cesium’s goal is to create an out-of-the-box hardware and software experience which enhances our customers’ ability to rapidly integrate our products into their systems. As a Cesium software team member, you will be responsible for software designs from concept through production, including ...

products to new technologies and modern UX, as well as developing brand-new applications. The SDET role is pivotal to the team, providing technical testing capability within the team to ensure the team can deliver rapidly with the highest levels of quality that we expect from our products. … Agile/scrum activities (sprint planning, stand-ups, retrospectives), striving to continuously improve the team velocity, its processes and engineering practices,Participate in software design meetings and work with software engineers to ensure testability and best practices are built into the product architecture and code,Investigate new test ...

Embedded Software Engineer £45,000 to £55,000 Fordingbridge Our client is an established designer and manufacturer of innovative electronic products and is looking for an Embedded Software Engineer to join their expanding design team! The successful Embedded Software Engineer will develop products for the company … computers and IoT sensors using Bluetooth Mesh to indicator panels and other embedded electronic products. Working collaboratively with the wider design team, the Embedded Software Engineer will deliver high-quality, production-ready products for manufacture within UK and Far Eastern facilities. Embedded Software Engineer Roles and Responsibilities: Review ...

leading digital forensics company in Horsham is seeking a Staff Software Tester to take ownership of testing activities, ensuring software quality through both manual and automated testing. This role involves mentoring junior staff, leading testing efforts, and collaborating with cross-functional teams. Candidates should have … years of experience in software testing, strong competencies in automated testing tools like Selenium, and a commitment to quality. A hybrid work model is offered, promoting work-life balance. #J-18808-Ljbffr ...

play a crucial role in delivering high-quality experiences at major sporting events worldwide. These are the different areas that you can explore: Technical : Testing, improving and stress testing our systems to enhance the performance of our delivery across the tours. Creative : Working closely with TV directors … Tennis Technical Team? The Tennis Technical Team oversees all technical aspects of the department, including the planning and delivery of our technology at events, testing and roll out of new software releases and new products, and advising on hardware specifications. They also directly impact the long term product ...

autonomy and physical AI. They aim to be the global leaders in novel control assurance, pioneering trusted and ethical autonomy for humanity. Their software enables assured, trustworthy deployment of both traditional deterministic autonomy and AI or novel control methods, in any application, for the first time. They … certification of embedded safety-critical systems that provide assurance and runtime safety functions across autonomous platforms. The platform is being developed providing mathematically verifiable software foundations suitable for the highest levels of safety assurance. Successful candidates will work across: Safety-critical embedded software development Runtime assurance architectures Autonomous ...

NVIDIA is well positioned as the 'AI Computing Company', our GPUs being the brains that power modern Deep Learning software frameworks, accelerated analytics, modern data centers, and driving autonomous vehicles. We are looking for a Senior Software QA Test Development Engineer to join in the mission of crafting … integration tests for validation. As a test developer, you must identify weak spots and constantly design better and more creative test plans to break software and identify potential issues. You will have a huge impact on the quality of NVIDIA's products. The ideal candidate must have strong programming ...

Work across all aspects of the software development lifecycle Provide leadership, support, and deliver high-quality end-to-end solutions across Hastings’ systems and platforms Operate within agile teams across application support and change functions Shape technical direction and support others in delivering high-quality solutions Join up services … data, and interfaces across complete solutions for customers and colleagues Use AI to enhance software engineering practices, improve efficiency, and raise quality standards Design, integrate, and support AI-enabled components in end-to-end deliveries Ensure critical thinking is applied to validate AI-generated outputs Provide technical leadership ...

supports complex, real-world applications. We're looking for an Automation Test Engineer to help validate the performance, reliability, and quality of cutting-edge software and integrated hardware systems. Working as part of a collaborative engineering team, you'll execute structured test activities, identify and report defects, and contribute … continuous improvement of testing processes and automation. This is an excellent opportunity for someone with a passion for technology who is looking to develop their career in software and systems testing. Key Responsibilities Execute functional, integration, regression, and performance testing across software and hardware systems. ...

deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title – C++ Software Engineer Job Location – Portchester, UK Job ID – 44403 About this opportunity and L3Harris UK Operating at 10 sites in the United Kingdom, L3Harris supports … team and play a key role in delivering next-generation digital maritime solutions across vessels and offshore assets worldwide. We are seeking a skilled Software Engineer with experience in C++ development and exposure to Ruby to join our growing ASV Software Engineering team. The successful candidate will contribute ...

Software EngineerLocation: This is a Hybrid working role. Whiteley, HampshireClearance Required: This role will require attainment and maintenance of SC clearance.At Leidos, we deliver innovative solutions through the expertise, dedication and diversity of our people. We work alongside customers across Defence, Government, Safety, Security and Transportation. Everything … customers and our colleagues. Our Mission, Vision and Values shape the way we work and the impact we deliver.We are looking for a Software Engineer to join our Air Traffic Management programme. This is an excellent opportunity to develop your software engineering career while working on safety-critical ...

Description We are seeking a skilled and motivated Full Stack Software Engineer (Contract) to join our Group Technology team in Milton Keynes . In this role, you will help develop, support and enhance our business systems using .NET technologies and SQL Server. We offer a hybrid working arrangement with … days per week in our Milton Keynes office. Key Responsibilities: Be up to date regarding best practices in software development and deployment Implement best practice coding in relation to development coding standards Use operational data to improve the stability and performance of the applications Use AI to improve productivity ...

Reading (or Glasgow) | Hybrid Working | Defence & Mission-Critical Systems Looking for your next challenge in complex software engineering? We're recruiting Software Engineers to join a high-performing engineering team supporting the development of advanced defence and mission-critical systems in Glasgow. You'll work across the full … software lifecycle, helping to deliver innovative solutions used in some of the UK's most technically demanding environments. This is an opportunity to work on cutting-edge programmes where software reliability, performance, and security are paramount, collaborating with experts across software, systems, hardware, and test engineering. What ...

Software Validation Engineer Our client is an internationally recognised engineering company developing advanced sensing, communication and software-driven technology for mission-critical applications. Their products are deployed globally and are trusted to perform in some of the world's most challenging environments. They are seeking a hands … test strategy through to automation, system integration and final product sign-off. This is an excellent opportunity for someone who wants more than conventional software testing. You'll work across complete engineering systems, develop automated test solutions and validate products under genuine operating conditions. What you'll be doing ...

effectively communicate with all members of the team, ranging from technical personnel to programme leadership.The role includes executing tests across a variety of software products, their interfaces and network & infrastructure configurations, and identifying and managing resulting defects.What will I be doing? Generating and reviewing Test Plans, Designs and Reports … existing processesSupporting Automation team to develop regression test packWhat does Leidos need from me Good Test experience - including ISTQB/ISEB Foundation Certificate in software testingAbility to work onsite with the teamExcellent understanding of Testing Lifecycle and the different types of testing such as Functional, Non-Functional ...

Government programme with strong long-term project potential. This role is ideal for QA professionals who have a strong background in mobile and application testing, accessibility compliance, defect management, and stakeholder engagement within complex enterprise environments. Detailed Job Description As a Manual Test Engineer, you will be responsible … validating software functionality, ensuring accessibility compliance, supporting large-scale testing initiatives, and maintaining high-quality delivery standards across critical government systems. Working closely with project teams, business stakeholders, and technical teams, you will execute test activities, manage defects, support testing governance processes, and contribute to continuous quality ...

tests across physical infrastructure and IaC, including functional, integration, regression, resilience, non-functional, and security-related scenarios. Apply Secure-by-Design principles; support security testing; contribute to accreditation, assurance, and compliance documentation. Manage defects with clear evidence; support retesting and regression; produce concise summaries, dashboards, and release recommendations. What … Experience in all phases of the STLC: requirement analysis, test planning, design, environment setup, execution, reporting and closure. Experience with traceability, risk-based testing, defect lifecycle management, gating, and evidence-led testing. Strong knowledge of test automation tools and frameworks. Familiarity with Secure by Design principles and MOD testing ...

forefront of the Generative AI evolution. We’re looking for a detail-oriented and proactive Quality Assurance Manager to oversee the testing and quality processes for our software developments. If you are passionate about delivering defect-free solutions, enjoy leading teams, and want to make a measurable impact … satisfaction, we’d love to hear from you. What we are looking for... We’re seeking an experienced quality professional with a background in software development and testing. You’ll lead a small team of QA Engineers to ensure that every product release meets the highest standards of performance ...

Software Engineer (Rust) South West London Circa £65,000 Office Based Most software engineers spend their careers building features. This role is for someone who'd rather build confidence. A specialist engineering organisation at the forefront of safety-critical software engineering is looking for a Software Engineer with commercial Rust experience to join a team developing high-integrity software for some of the world's most demanding applications. Their work spans a broad range of industries, from satellites and sub-modular reactors to aerospace, automotive, medical devices and life sciences. Regardless of the application ...

Onsite Mode of employment FTC - 1 year Job Description- We are looking for an experienced Contract Controls Engineer who can independently perform PLC software modifications, testing, troubleshooting, commissioning, and documentation activities for retrofit projects in the UK. Mandatory Requirements- • Experience in controls engineering and industrial automation. • Strong hands … experience with Siemens TIA Portal, including PLC software development, modification, commissioning, and troubleshooting. • Good proficiency in Siemens STL (Statement List) programming language, including understanding and modifying existing code. • Experience in retrofit, RMR, brownfield, modernization, or system-upgrade projects. • Ability to understand existing control systems and handle assigned activities independently ...

Senior Software Tester Up to £75,000 depending on experience + Benefits | Predominantly Remote | Farnborough (occasional site visits) We're hiring a Senior Software Tester to take the lead on testing strategy across sophisticated mobile and device-based systems. This is a high-impact position where … beyond day-to-day testing, helping to define frameworks, influence technical direction and champion best practice across engineering teams. You will be working in a complex, non-deterministic environment where system behaviour is not always predictable. This means you will play a key role in designing intelligent, resilient testing ...

Software Engineer Department: Software Employment Type: Permanent Location: Southampton, UK Reporting To: Mark Sains Description We are seeking a Software Engineer to help implement, design and optimize the infrastructure code underpinning our 5G NR physical layer (PHY) systems. This role focuses on developing and optimizing platform specific … code to ensure real-time performance on embedded platforms Key Responsibilities Platform Development Develop software for running and testing the 5G NR PHY algorithms Performance Optimisation Utilise SIMD, multi-threading, and hardware acceleration (e.g., FPGA, DSP). Integration & Testing Integrate the platform code with ...

Scientific Software Engineer Salary: Competitive Job Type: Permanent We are looking for an experienced Scientific Software Engineer to join an innovative technology team developing advanced software, simulation tools and compiler technologies. Youll work alongside software engineers, scientists and hardware specialists, developing software that connects high … level programming languages with advanced hardware. Key Responsibilities Develop and maintain compiler infrastructure and SSA-based intermediate representations. Design and develop programming languages and software tools. Integrate simulation tools into software and cloud platforms. Work closely with scientists and engineers to develop technical solutions. Test, debug, optimise ...