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Top QA Engineer Jobs in London

3 Days Ago
London, UK
Remote
242 Employees
Junior
242 Employees
Junior
Artificial Intelligence • Machine Learning • Natural Language Processing • Conversational AI
The QA Engineer will lead quality assurance efforts for automated tests, working collaboratively with other QA engineers and developers. Responsibilities include maintaining the test infrastructure, creating and automating test plans, improving test coverage, and conducting manual checks when necessary. The role demands teamwork, adherence to quality standards, and the ability to implement effective testing methodologies.
23 Hours Ago
London, UK
Remote
79 Employees
Mid level
79 Employees
Mid level
Information Technology • Marketing Tech • Sales • Consulting
As a QA Engineer, you will enhance the quality of SciLeads' SaaS platform by designing test cases, performing exploratory testing, and maintaining automation frameworks. Collaborating with the development team, you will contribute to process improvements, log defects, and assist in incident response and analysis.
Yesterday
London, UK
Remote
138 Employees
Junior
138 Employees
Junior
AdTech • Marketing Tech
As a QA Engineer at Snowplow, you will ensure the quality of software products by developing test plans, executing test cases, identifying defects, and collaborating with developers. You'll perform various types of testing, automate processes, and contribute to product releases while monitoring test results and maintaining high standards of quality.
2 Days Ago
London, UK
Remote
676 Employees
Mid level
676 Employees
Mid level
Artificial Intelligence • Machine Learning • Social Media • Software • App development
As a Senior Automation QA Engineer, you will design and develop automated test scripts for API and WebUI, maintain and optimize these scripts, and build and manage CI/CD pipelines along with test environments.
7 Days Ago
London, UK
Hybrid
341 Employees
Mid level
341 Employees
Mid level
Fintech • Software • Financial Services
As the QA Guild Lead at CAIS, you will set the vision for software quality, lead a QA guild, strategize automation, and collaborate to enhance the development process. Your role involves mentoring QA talent, driving innovation in testing, and promoting a culture of continuous improvement, ensuring exceptional quality across all software products.
Yesterday
London, UK
26,747 Employees
Mid level
26,747 Employees
Mid level
Fintech • Analytics
As a QA Engineer, you will be responsible for designing and developing automation solutions, creating test plans and cases, executing tests, and collaborating with development teams to ensure high-quality software delivery. You'll focus on various testing requirements including Web, Services/APIs, and database testing, while also identifying project risks and implementing strategies to mitigate them.
3 Days Ago
London, UK
300 Employees
Senior level
300 Employees
Senior level
Fintech • Financial Services
The QA Engineer III will work in an agile environment, translating user stories into test scenarios, coding automated tests, performing manual testing, and signing off on releases. A strong focus on quality and problem-solving is essential, along with significant experience in QA automation and mobile testing tools.
3 Days Ago
London, UK
568 Employees
Senior level
568 Employees
Senior level
Fashion • Retail • Software
The Lead QA Engineer will lead a team in developing and maintaining automated test suites for cloud native applications. Responsibilities include technical leadership, test suite development for various testing types, collaboration with cross-functional teams, and integration of automated tests within CI/CD pipelines.

Featured Jobs

5 Days Ago
London, UK
Remote
145 Employees
Mid level
145 Employees
Mid level
Blockchain • Consulting
The QA Engineer will specialize in backend testing within the MultiversX environment. Responsibilities include familiarizing with the ecosystem, building tests for services, triaging failures, collaborating with development teams, participating in release processes, and advocating for quality and stability in product development.
5 Days Ago
London, UK
Remote
145 Employees
Junior
145 Employees
Junior
Blockchain • Consulting
As a QA Engineer, you will manually test the mobile app and its features, identify edge cases, define and execute test scenarios, and implement end-to-end testing flows. You will work collaboratively with the team to ensure high-quality standards and contribute to the development of a product aiming for mass adoption.
5 Days Ago
London, UK
Remote
145 Employees
Mid level
145 Employees
Mid level
Blockchain • Consulting
As a QA Engineer for smart contracts at MultiversX, you will test and collaborate with development teams on blockchain applications. You will build and deploy smart contracts, report bugs, and enhance test coverage while advocating for product quality. An understanding of modern programming languages and blockchain technology is essential.
6 Days Ago
London, UK
Remote
4,092 Employees
Entry level
4,092 Employees
Entry level
HR Tech • Payments • Software • Financial Services
As a QA Engineer, you will be responsible for ensuring the quality of systems by conducting QA activities, writing and executing test cases, supporting automation processes, and maintaining testing scripts while collaborating with development teams.
5 Days Ago
London, UK
Remote
1,151 Employees
Senior level
1,151 Employees
Senior level
Other
The Senior Mobile Manual QA Engineer will conduct mobile and backend testing, create and execute test plans, and monitor software quality. They will collaborate with the development team, communicate with stakeholders, oversee release management, and coordinate other QA team members while investigating negative client feedback.
10 Days Ago
London, UK
Remote
102 Employees
Mid level
102 Employees
Mid level
Software
The QA Engineer will create and maintain testing suites for web applications and APIs, conduct both manual and automated testing, and collaborate closely with the development team to ensure a reliable user experience. Responsibilities include developing test plans, employing various testing tools, and analyzing software quality while working in an Agile environment.
17 Days Ago
London, UK
Remote
93 Employees
Mid level
93 Employees
Mid level
Healthtech • Telehealth
As a Senior FullStack Quality Assurance Engineer at Palta, you will conduct manual and automated testing for their mobile application, analyze requirements, track and document bugs, and collaborate with cross-functional teams to optimize testing processes.
3 Days Ago
London, UK
6,000 Employees
Senior level
6,000 Employees
Senior level
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
As a Senior Software Development Engineer in Test at Capco, you'll create and implement robust test strategies, manage test environments, and lead automation efforts across various platforms for major financial institutions. Your role will include collaboration with cross-functional teams to ensure high-quality deliverables while mentoring other engineers and driving continuous improvement in testing practices.
5 Days Ago
London, UK
Hybrid
289,097 Employees
Mid level
289,097 Employees
Mid level
Financial Services
As a Test Automation Engineer, you will design, develop, and maintain automated test scripts and frameworks. Responsibilities include collaborating with cross-functional teams, executing test cases, analyzing results, conducting API testing, and optimizing test automation processes. You will also participate in code reviews and document test results.
8 Days Ago
London, UK
Remote
10,000 Employees
Senior level
10,000 Employees
Senior level
Cloud • Information Technology • Sales • Security • Cybersecurity
As a Senior Software Engineer, SDET on the Windows Detections Platform Team, you'll develop test frameworks, automate testing processes, and ensure software behaves as intended. Key responsibilities include building unit and integration tests, diagnosing issues, collaborating with developers, and providing feedback to improve the development process.
8 Days Ago
London, UK
Remote
10,000 Employees
Senior level
10,000 Employees
Senior level
Cloud • Information Technology • Sales • Security • Cybersecurity
The Software Engineer III, SDET will validate the functionality of cloud-side software and endpoint code in the Detections Platform team, ensuring performance meets quality standards. The role involves building and maintaining a validation pipeline, increasing automated test coverage, participating in design reviews, and improving product quality across the platform.
4 Hours Ago
London, UK
Remote
326 Employees
Mid level
326 Employees
Mid level
Sports
As a QA Automation Engineer, you will ensure quality across different platforms, develop automated tests and frameworks, track product issues, and mentor junior team members while participating in the complete development lifecycle.
2 Days Ago
London, UK
Remote
195 Employees
Senior level
195 Employees
Senior level
Sports • Analytics
The Senior QA Engineer will collaborate with engineering and product teams to uphold high-quality standards throughout the software development lifecycle by executing and developing test cases, identifying bugs, and ensuring the robustness of systems. They will participate in planning, testing, and analyzing results while advocating for quality within the team.
5 Days Ago
London, UK
Remote
145 Employees
Junior
145 Employees
Junior
Blockchain • Consulting
As a QA Automation Engineer at MultiversX, you will ensure the quality and stability of the xPortal application through automation frameworks, design and execute tests, work closely with developers to resolve defects, and advocate for product quality. You should possess strong skills in Typescript and automation tools, and have a passion for innovation in the blockchain space.
4 Days Ago
London, UK
Remote
701 Employees
Senior level
701 Employees
Senior level
Information Technology
The Senior QA Automation Engineer will design, develop, and maintain a robust automation framework using Node.js and Typescript, focusing on high-impact API testing. Responsibilities include creating and executing automated test scripts, identifying and tracking defects, and working collaboratively with cross-functional teams to ensure testing integration and quality standards.
3 Days Ago
London, UK
Remote
251 Employees
Senior level
251 Employees
Senior level
Healthtech • Information Technology
The Senior QA Engineer will develop and implement automation testing strategies, lead test case and script execution, mentor junior QA members, and ensure high-quality software releases with minimal defects by collaborating with cross-functional teams.
5 Days Ago
London, UK
Remote
145 Employees
Mid level
145 Employees
Mid level
Blockchain • Consulting
As a QA Manual Engineer, you'll ensure the quality and stability of the xPortal application by working closely with the development team, documenting defects, and advocating for product quality throughout the development process.
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