1 to 25 of 31 Test Engineer Jobs in London

Automation Test Engineer 60,000 - 85,000 Fully Remote Overview: An exciting opportunity has arisen within a highly reputable life sciences organisation , supporting the continued digital transformation of a large-scale SaaS product. We are looking for an experienced Automation Test Engineer to play … frameworks such as Playwright and AI-assisted development tools such as Claude or GitHub Copilot . Role & Responsibilities: Design, develop and maintain robust automated test frameworks and test suites across web and cloud-based applications. Develop automated UI and API tests using modern frameworks such as Playwright. Work ...

seeking a High Voltage Test Engineer based in London with strong LabVIEW and automated test bench design experience to join a leading engineering organisation in London. This is an exciting opportunity for a genuine HV specialist to design and develop advanced high voltage test systems from … hands-on lab/shop floor work, providing real technical ownership across both hardware and software. Key Responsibilities for the High Voltage Test Engineer based in London: Design and develop high voltage (HV) test benches (hardware & software) Lead installation, commissioning, and software integration of test systems ...

consultative approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are looking for a Test Engineer to join our engineering team and play a key role in ensuring the quality, reliability, and performance of our software products. … successful candidate will have a strong background in software testing, combined with hands-on experience in test automation. You will work closely with developers, product owners, and other engineers throughout the software development lifecycle, helping to define test strategies, identify defects, and continuously improve our testing practices. Candidates ...

consultative approach, you're comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are looking for a Test Engineer to join our engineering team and play a key role in ensuring the quality, reliability, and performance of our software products. … successful candidate will have a strong background in software testing, combined with hands-on experience in test automation. You will work closely with developers, product owners, and other engineers throughout the software development lifecycle, helping to define test strategies, identify defects, and continuously improve our testing practices. Candidates ...

Cleared Test Engineer (AI) Rate - £650 (A day) Duration - 6 Months (Initially) Location - London (Hybrid) Ir35 - Inside (Must use an umbrella company) We are looking for an experienced Senior Test Engineer (AI) to play a key role in delivering high-quality, reliable artificial intelligence and data … testing strategy across cutting-edge AI systems, ensuring robust validation, strong governance, and continuous quality improvement across digital platforms. The Role As a Senior Test Engineer, you will operate at a strategic level, shaping testing approaches for AI and data services while remaining hands-on across automation, validation ...

Cleared Test Engineer (AI) Rate - £650 (A day) Duration - 6 Months (Initially) Location - London (Hybrid) Ir35 - Inside (Must use an umbrella company) We are looking for an experienced Senior Test Engineer (AI) to play a key role in delivering high-quality, reliable artificial intelligence and data … testing strategy across cutting-edge AI systems, ensuring robust validation, strong governance, and continuous quality improvement across digital platforms. The Role As a Senior Test Engineer, you will operate at a strategic level, shaping testing approaches for AI and data services while remaining hands-on across automation, validation ...

embedded within our DNA. Invest in us and we'll invest in you!. Job Description You may have been working as a Software Engineer in Test, Test Engineer or Test Analyst who is confident in their ability performing manual test but also enjoy … transformation goals by identifying requirements, developing solutions and providing ongoing guidance and advice in test. You may also get involved with: Defining and executing test strategies and scripts Accurate recording and monitoring of issues Providing support to the development of scrum teams to automate tests to guide development Reviewing ...

embedded within our DNA. Invest in us and we'll invest in you!. Job Description You may have been working as a Software Engineer in Test, Test Engineer or Test Analyst for a minimum of 4 years and is confident in their ability performing … manual test but also enjoy conducting automation testing. You'll be part of an agile team helping our clients achieve their business transformation goals by identifying requirements, developing solutions and providing ongoing guidance and advice in test. You may also get involved with: Defining and executing test strategies ...

deeply embedded within our DNA. Invest in us and we'll invest in you!. Job Description You may have been working as a Test Engineer, Software Engineer in Test, or Test Analyst who writes Java the way most people write emails - fluently, without thinking … twice. You are as comfortable designing and building an automation framework from scratch as you are executing a test plan, and you take genuine pride in the quality of the test code you produce, not just the coverage it achieves. You will be part of an agile delivery ...

Test Engineer Location: Fully remote Rate: £400/day, Inside IR35 Duration: Until March 2027 ***Experience with NoSQL Databases is absolutely essential*** Overview We're looking for a Test Engineer to join a public sector programme in a role that's heavily focused on data … Design, build and maintain automated tests using Selenium and Playwright Carry out data and database testing, ensuring data integrity, consistency and correctness across systems Test integrations between services, validating data flow end to end Perform API testing, covering functional correctness, edge cases and error handling Work across Java ...

Senior Test Automation Engineer - CREST Settlement Systems Location: Hybrid (8 days onsite per month) Contract: 12 Months Engagement: Inside IR35 Industry: Financial Services/Capital Markets About the Role We are seeking an experienced Senior Test Automation Engineer with strong experience across CREST settlement systems, test … organisation. Working within Agile delivery teams, you will play a key role in defining the overall testing strategy, designing and executing automated and manual test cases, and ensuring the successful delivery of high-quality software across business-critical settlement platforms. This is an excellent opportunity to work on complex ...

Senior Test Automation Engineer - CREST Settlement Systems Location: Hybrid (8 days onsite per month) Contract: 12 Months Engagement: Inside IR35 Industry: Financial Services/Capital Markets About the Role We are seeking an experienced Senior Test Automation Engineer with strong experience across CREST settlement systems, test … organisation. Working within Agile delivery teams, you will play a key role in defining the overall testing strategy, designing and executing automated and manual test cases, and ensuring the successful delivery of high-quality software across business-critical settlement platforms. This is an excellent opportunity to work on complex ...

inclusive work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The role As an Embedded Software Test Engineer at Wayve, you will play a key role in validating onboard software systems before they reach full-vehicle testing. You’ll work … middleware, sensors, and integration points) Validate software behavior on embedded hardware platforms within hardware-in-the-loop environments Collaborate with software engineers to identify test gaps and build coverage for new and existing features Debug and triage system-level issues across software and hardware boundaries Enable developer self-service ...

Test Engineer 3-month contract | £340 per day Outside IR35 | Hybrid - London/Remote We are looking for an experienced QA Test Engineer to support a business-critical system replacement programme, covering system integrations, data migration, business processes and user acceptance testing. Responsibilities Create and maintain … test plans, scripts and documentation Execute functional, integration, regression and end-to-end testing Validate data migration, data quality and reconciliation Manage defects and work with developers to verify fixes Support UAT, release readiness and go-live activities Experience required Previous QA experience on a business-system implementation Strong ...

Test Engineer (SC Clearance) Location: Canary Wharf, London About the Role/Job Summary: The AI Test Engineer role focuses on designing, developing, planning, and executing tests and evaluation frameworks for AI. Candidates should possess hands-on experience in AI-assisted testing, with a strong emphasis … evaluation frameworks for AI applications. Execute tests and analyse AI-specific quality attributes, including accuracy and robustness. Utilise Python and PyTest to create automated test suites and validation pipelines. Collaborate with data science teams to ensure effective project delivery. Maintain compliance with government standards and regulations. Document testing processes ...

Test Engineer (SC Clearance) Location: Canary Wharf, London About the Role/Job Summary: The AI Test Engineer role focuses on designing, developing, planning, and executing tests and evaluation frameworks for AI. Candidates should possess hands-on experience in AI-assisted testing, with a strong emphasis … evaluation frameworks for AI applications. Execute tests and analyse AI-specific quality attributes, including accuracy and robustness. Utilise Python and PyTest to create automated test suites and validation pipelines. Collaborate with data science teams to ensure effective project delivery. Maintain compliance with government standards and regulations. Document testing processes ...

interested in working on bleeding Data and AI technologies, join us. Read more - https://www.persistent.com/About Position and details: Role: Test Automation Engineer (Java) Location: Northampton Mode: Hybrid Experience: 10 to 15 years Job Type: Permanent role Job Description: Test Automation Engineer (Java … Purpose of the Role The Test Automation Engineer will be responsible for designing, developing, and maintaining robust automated test solutions to ensure the quality, performance, and reliability of complex banking applications. The role supports digital transformation by embedding quality early in the SDLC through test automation ...

your voice to drive change and help transform organisations and problem domains. Job Role We are looking for a highly skilled Lead Software Development Test Engineer (SDET) with expertise in test automation framework development. This role requires a strong technical foundation in automation, testing, and CI/… their business and technical challenges Recommend and implement quality engineering strategies Propose and drive adoption of modern technologies, frameworks, and testing methodologies Help shape test automation roadmaps and best practices tailored to the client's environment The ideal candidate should have experience working in CI/CD environments ...

# Lead Performance Test Engineer Apply now## **About the job you're considering**We are seeking a Lead Performance Engineer to lead a team of performance engineers delivering assurance across complex client programmes. You will set the performance strategy, define and agree non-functional requirements and quality … using monitoring, observability and telemetry tools to identify performance bottlenecks.* Strong root-cause analysis, diagnostics and performance tuning skills.* Experience defining performance requirements, workloads, test data, baselines and acceptance criteria.* Understanding of capacity planning, scalability, resilience and production readiness.* Strong stakeholder management, communication and consulting skills, with the ability ...

spans the full stack of a regulated medical device company from embedded and real-time systems through application software, ML inference, GUI, DevOps, and test engineering. It is a team that builds across every layer, working to medical device software standards and shipping software that has to perform reliably … clinical environments. As a Senior/Staff Software Test Engineer, you will define the quality and verification strategy across CoMind’s entire software stack from embedded real-time systems to cloud-side data pipelines. You will move beyond task-level execution to architect the infrastructure and 'compliance ...

Morgan Hunt UK Limited is seeking an AI Test Engineer (SC Clearance) based in Canary Wharf, London, for a role focusing on designing and executing AI testing and evaluation frameworks. You will work with Python and PyTest to build automated test suites and validation pipelines. The contract ...

Shield AI is seeking an experienced software test engineer to lead simulation-driven testing, automation, and quality efforts for Hivemind autonomy software. You will build and run automated test frameworks, validate software behavior in simulated and real-world missions, and collaborate closely with cross-functional teams across ...

Test Engineer role at Allscreens Nationwide Ltd in the United Kingdom focuses on designing, developing and executing tests for AI applications. The contract offers a daily rate of £700 with inside IR35 and runs until December 2026, with a strong chance of extension. Responsibilities include building evaluation frameworks ...

company, based in London, seeks a Senior/Staff Software Test Engineer to define quality and verification strategies across embedded to cloud platforms within a regulated medical device software context. You will architect scalable testing infrastructure, mentor teams in TDD and CI/CD, and drive AI-enhanced … test strategies while aligning with IEC 62304, ISO 14971, and cybersecurity guidelines. #J-18808-Ljbffr ...

CoMind Technologies Limited in London (Kings Cross) is seeking a Senior/Staff Software Test Engineer to help define quality and verification strategies across their software stack, from embedded systems to cloud pipelines. This role demands strong experience in regulated environments and proficiency in Python and C/… C++. You will drive a quality-first culture by mentoring and leading initiatives on Test-Driven Development and automation, ensuring software meets stringent compliance standards. #J-18808-Ljbffr ...