176 to 200 of 351 Software Testing Jobs in the UK excluding London

Embedded Software Engineer Mid- Senior Level Location: Hybrid/London/South of the UK Salary: £55,000 DOE Type: Full-time, Permanent A pioneering client in the aerospace sector is seeking an experienced Embedded Software Engineer to support the development of breakthrough technologies in this sector. This is a unique opportunity to contribute to world-first innovations … in the aerospace industry and work at the cutting edge of embedded systems design. The role involves developing real-time embedded software for both spacecraft platforms and ground support systems, working in a cross-functional team alongside electronics, systems, and test engineers. Key Responsibilities: Design and implement embedded software in C/C++ for real-time operating systems … embedded C/C++ development experience Proven experience working with RTOS-based systems Familiar with low-level hardware protocols Confident reading electronics schematics and component datasheets Understanding of structured software design, testing, and documentation practices Desirable: Experience with Python for scripting and test automation Familiarity with UML, Agile methodologies, and version control tools Exposure to aerospace/space More ❯

Experience of containerisation and orchestration technologies e.g. Docker, Kubernetes, OpenShift. Desired competencies: - Experience of infrastructure engineering on Cloud platforms and technologies e.g. such as AWS Cloud Practitioner. - Understanding of software and infrastructure testing. - Understanding of test management tools, e.g. TestRail and or X-Ray. - Creation and configuration of reporting dashboards with Splunk and or ELK stack. Together, as owners More ❯

About the Role We are seeking a talented Senior Software Engineer to join our dynamic team, where your work will directly impact cutting-edge defence technology while advancing your career. This is an exciting opportunity to engage with innovative software solutions and contribute to the testing and validation of critical defence systems. You will collaborate closely across … Electronic Engineering, Software Engineering, and our Test Centre of Excellence to deliver robust test capabilities. Your work will support the full lifecycle of advanced defence products, from development and production through to field testing. As part of our team, you will contribute to software that integrates with complex test equipment hardware, ensuring the conformance, quality, and performance of … our products in high-stakes environments. Key Responsibilities Develop reliable, high-performance software using C, C++, or ADA for test solutions. Design, analyse, review, and document software to meet stringent quality standards. Solve complex technical challenges, often in multi-disciplinary contexts. Collaborate with Systems Engineering, Electronics, and Test & Validation teams to ensure seamless integration of solutions. Contribute to More ❯

Mid/Senior Software Engineer (MoD DV/eDV Cleared) Hybrid | Gloucester | Salary up to £75,000 | Cyber, Defence & IT We are working with a fast-growing business at the forefront of Cyber, Defence and IT solutions , and we're looking for a talented Mid/Senior Software Engineer with current MOD DV or eDV Clearance to join … develop your skills, take ownership of challenging work, and contribute to the growth of a dynamic company. What you'll be doing Designing, developing, and maintaining secure, high-quality software solutions. Collaborating with a team of engineers on diverse projects in the Cyber and Defence sectors. Contributing to technical discussions, peer reviews, and best practice development. Taking a proactive … role in problem-solving and continuous improvement. What we're looking for Current MoD DV or eDV Clearance (essential). Strong commercial experience as a Software Engineer (Mid or Senior level). Proven expertise in either Python or Java (focus of the role). Solid understanding of software engineering principles, testing, and version control. Excellent communication skills More ❯

Our client, a prestigious entity in the Defence & Security sector, is currently seeking a Senior Software Engineer to join their dedicated team in Berkshire. This permanent position offers the opportunity to work fully onsite due to network requirements, with the added benefit of a potential bonus and eligibility for security clearance enhancements. Key Responsibilities - Design, implement, test, and maintain … embedded and application software following project processes. Apply object-oriented design for reusable code and integration with testing frameworks. Review system designs to derive software requirements and architecture. Document and maintain software design using tools like RSA and EA. Follow and promote best practices: TDD/BDD, CI/CD, DevSecOps, C/C++ standards. Estimate … at least one of: embedded product development (bare-metal/RTOS like ThreadX, QNX, Linux), embedded Linux application/kernel/driver development, or C/C++. Knowledge of software development processes, Object-Oriented Design, Design Patterns, and software testing. Desirable: Languages: Python, JavaScript/node.js/react.js, Rust Knowledge of communications protocols (e.g., TCP/IP) Experience More ❯

UK/EU preferred) Determination - Inside IR35 Language Requirement: Fluent in French & English About the Role We are seeking a highly skilled Test Manager to lead quality assurance and testing efforts for our ecommerce platforms, with a strong focus on the French market. This role requires deep understanding of ecommerce systems, French digital compliance mandates and the ability to … functional QA teams across multiple geographies. Collaborate with French-speaking stakeholders to validate localized user journeys. Manage defect tracking, reporting, and resolution processes. Required Skills & Experience 8+ years in software testing, with at least 3 years in a Test Manager role. Proven experience in ecommerce platforms Strong knowledge of French digital regulations and accessibility standards. Fluent in French More ❯

Our client, a leading technology and engineering company in the Defence & Security sector, is seeking a Cyber Software Engineer to join their team. Be part of a growing and highly trusted supplier into the National Security domain, working to deliver mission-critical solutions that keep the nation safe, secure, and prosperous. Key Responsibilities: Research, design, and build critical systems … that support National Security missions Employ secure coding practices to maintain software quality Integrate software with operating systems at a low level Work with a team on cutting-edge technology solutions including AI, Cyber, Cloud, DevOps/SRE, Platform Engineering Understand and apply knowledge of operating systems, networking, and network protocols Implement systems and perform continuous integration Job … or C# Proficiency in Python Familiarity with Linux or Windows-based operating systems Knowledge of version control and agile development environments Understanding of the Cyber domain Comprehension of common software design and testing patterns Ability to build systems and perform continuous integration Eligible to achieve DV clearance (British Citizen and UK resident for the last 10 years) Benefits More ❯

problems.This isn’t a role where you sit in the background. You’ll be deeply involved in managing escalations, investigating bugs, supporting UAT feedback, and feeding valuable insights into testing and development. Your communication with devs, test leads, and users will help shape the product roadmap. What you’ll be doing Taking ownership of complex, B2B support queries (data … this role if you’re curious, collaborative, and enjoy working in environments where quality matters. Experience in the utilities or energy sector would be helpful, as would exposure to software testing, UAT processes, or writing user documentation but more important is a mindset focused on detail, ownership, and improvement. This is a role where your input will be More ❯

tools, and dashboard creation for SOC/NOC environments. Expect exposure to enterprise networking (Juniper, Cisco), virtualization (VMWare, Docker), and scripting (Python, PowerShell, BASH). From server builds to software testing and client demos, this is a dynamic opportunity to sharpen your skills in a mission-critical setting. Key Skills: - Network diagnostics & performance monitoring - Firewalls, VPN & load-balancing More ❯

HR system Work closely with line manager to always ensure the highest data quality when producing management information Monitor data security Develop user guidance and training material Carry out software testing on new and upgraded functionality as and when required Exposure and work experience of working in iTrent would be advantageous but any other HR Systems experience is More ❯

HR system Work closely with line manager to always ensure the highest data quality when producing management information Monitor data security Develop user guidance and training material Carry out software testing on new and upgraded functionality as and when required Exposure and work experience of working in iTrent would be advantageous but any other HR Systems experience is More ❯

Job Title: Senior Test Engineer Job Type: Permanent Location: Manchester (2 days onsite) Some of the main responsibilities include: Commercial experience in web and mobile software testing. Skilled in creating test documentation and reporting. Familiar with SDLC and regular release processes. Experience with Selenium automation and API testing. Adaptable, proactive, and able to work both independently and in teams More ❯

Job Title: Senior Test Engineer Job Type: Permanent Location: Manchester (2 days onsite) Some of the main responsibilities include: Commercial experience in web and mobile software testing. Skilled in creating test documentation and reporting. Familiar with SDLC and regular release processes. Experience with Selenium automation and API testing. Adaptable, proactive, and able to work both independently and in teams More ❯

Job Title: Senior Test Engineer Job Type: Permanent Location: Manchester (2 days onsite) Some of the main responsibilities include: Commercial experience in web and mobile software testing. Skilled in creating test documentation and reporting. Familiar with SDLC and regular release processes. Experience with Selenium automation and API testing. Adaptable, proactive, and able to work both independently and in teams More ❯

delivery and support of several high-profile eCommerce websites, working for one of the largest full-service digital development agencies in the UK. This person will be responsible for testing all the in-house developed HTML ecommerce sites for mobile, tablet and desktop. The role will also involve testing all client back-office facilities, reporting systems and software, and testing of all tracking systems across all platforms. The role will also help the development team to identify and resolve defects. This company is growing, and they need more people who can help them build exciting journeys and features for their customers. The Role You’ll be joining an existing testing team working alongside Front and … Backend developers, Product owners and clients to help identify/analyse bugs and performance issues with existing large scale ecommerce websites. Your responsibilities will include performing functional testing across client websites on a range of mobile, tablet and desktop platforms. You will be expected to assist team members to ensure tasks are tested within project deadlines, as well as More ❯

to clients, assist with projects, and ensure that customers receive the best possible service. You will be monitoring support issues, helping to resolve technical queries, and getting involved in testing and reporting activities. Key responsibilities: Customer Support Executive (Graduate or Equivalent) Manage and monitor customer support issues through to resolution Communicate clearly and professionally with customers and suppliers via … with clients Provide practical and technological solutions to customer problems Produce reports for customers and internal teams Support the Operations Manager with day-to-day customer activities Participate in software testing and release processes Take part in training to keep your knowledge and skills up to date About you: Customer Support Executive (Graduate or Equivalent) Degree educated or More ❯

on a complex, multifaceted rocket engine system comprised of numerous newly developed and integrated components. This role has wide ranging technical input including structural, thermal, rocket propulsion, space electronics, software, testing and systems analysis. In essence as a Senior Systems Engineer, you will coordinate and bring together the diverse sub components and sub assembles into a complete working … Electrical Engineering. You will own the overall engine system architecture, analysis and documentation including FMECAs, radiation, reliability, mechanical, thermal, fluidic, electromagnetic, Design, Development and Verification Plan, Design Justification Document, Software Requirements Specification, Engine Test Plan etc. Working closely with the Project Manager to help plan and organise resources. Responsibilities Support propulsion engine build, assembly and test development including route More ❯

e-learning, videos, and written resources Maintain and curate training materials across platforms (LMS, intranet, etc.) Provide tailored 1:1 and group support to users across regions Collaborate on software testing and change initiatives Monitor training effectiveness and user engagement Skills & Experience Minimum 3 years’ experience in a similar role within legal or professional services Proven track record More ❯

e-learning, videos, and written resources Maintain and curate training materials across platforms (LMS, intranet, etc.) Provide tailored 1:1 and group support to users across regions Collaborate on software testing and change initiatives Monitor training effectiveness and user engagement Skills & Experience Minimum 3 years’ experience in a similar role within legal or professional services Proven track record More ❯

clients. The are dedicated to pushing boundaries and driving progress in the field of automation engineering. Due to sustained continued expansion they require a Controls & Automation Engineer to write software, test & commission turnkey automated systems. We anticipate that you will have: Experience in the design of Controls for Bespoke Automated Systems. Working familiarity with the following advantageous but not More ❯

can hit the ground running Deep experience recruiting tech talent in the UK (non-negotiable), with a strong network across the North West and Europe Hands-on expertise across Software Engineering, Product, Design, Test, or similar technical areas Exceptional delivery focus: sourcing, screening, assessing, and managing candidates through the full process efficiently Strong interpersonal skills and a collaborative mindset More ❯

Job Summary The Java FSE Senior Developer will be responsible for designing, developing, and maintaining software applications using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, and MySQL. This is a onsite role, requiring presence at the clients office 5 days a week and follows Agile Scrum methodologies to ensure efficient and collaborative development. We are seeking candidates who … or other cloud platform Solid understanding of SQL and relational databases (MySQL preferred) Note: A coding exercise will be included as part of interview process. Responsibilities Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, and MySQL. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance … quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Maintain code quality, organization, and automation. Implement security and data protection measures. Conduct software analysis, programming, testing, and debugging. Oversee the development of documentation throughout the software development life cycle. Provide technical guidance and support to team members. Stay up-to-date with emerging technologies More ❯

Job Summary The Java FSE Senior Developer will be responsible for designing, developing, and maintaining software applications using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, and MySQL. This is a onsite role, requiring presence at the clients office 5 days a week and follows Agile Scrum methodologies to ensure efficient and collaborative development. We are seeking candidates who … or other cloud platform Solid understanding of SQL and relational databases (MySQL preferred) Note: A coding exercise will be included as part of interview process. Responsibilities Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, and MySQL. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance … quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Maintain code quality, organization, and automation. Implement security and data protection measures. Conduct software analysis, programming, testing, and debugging. Oversee the development of documentation throughout the software development life cycle. Provide technical guidance and support to team members. Stay up-to-date with emerging technologies More ❯

Senior Software Engineer – C# Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Senior Software Engineer to play a … a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities Lead by example in implementing best practice software design patterns, architecture, and agile methodology. Drive the re-architecture and hardening of code. Mentor and develop junior engineers to help them reach their potential. Guide the team in … making pragmatic decisions while upholding strong technical principles. Champion code quality, including rigorous software test coverage and maintainability standards. Desirable Experience & Skills Strong candidates are likely to bring most (but not all) of the following: Experience in software engineering, with deep expertise in C# and .NET. Experience with Linux, Python, and Azure DevOps. A proven track record in More ❯

Senior Software Engineer C# Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Senior Software Engineer to play a … a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities Lead by example in implementing best practice software design patterns, architecture, and agile methodology. Drive the re-architecture and hardening of code. Mentor and develop junior engineers to help them reach their potential. Guide the team in … making pragmatic decisions while upholding strong technical principles. Champion code quality, including rigorous software test coverage and maintainability standards. Desirable Experience & Skills Strong candidates are likely to bring most (but not all) of the following: Experience in software engineering, with deep expertise in C# and .NET. Experience with Linux, Python, and Azure DevOps. A proven track record in More ❯