Top QA Jobs in London

As a Senior QA Automation Engineer at Fireblocks, you will own the quality of financial applications, utilizing automation and AI to enhance testing processes and ensure robust product reliability.

Perform manual functional, regression, integration, and exploratory testing for a B2B SWP platform. Analyze requirements, write and maintain test cases and checklists, test APIs with Postman, debug with browser DevTools, log and track defects in Jira, participate in Agile ceremonies, and communicate quality status through release sign-off.

The Senior QA Automation Engineer will lead quality initiatives, mentor teams, and enhance automation frameworks across product development cycles while ensuring testing standards and practices are maintained.

Lead a team of test engineers to deliver end-to-end testing for securities clearing platforms. Own test strategy, plans, automation and CI/CD integration, ensure quality across the SDLC, collaborate with business, technology teams and suppliers, and communicate technical information clearly.

As a Staff QA Engineer, you will lead quality strategy for software products, mentor automation engineers, improve CI/CD pipelines, and implement modern testing tools including AI-assisted strategies.

As a Quality Assurance Engineer, you will test software, validate new features, perform regression testing, and manage user-reported bugs.

The Clinical Quality Assurance Specialist conducts quality assurance activities for digital health services, assesses adherence to standards, produces documentation, and supports clinical teams in implementing quality checks in software systems.

Validate and improve the iOS app by writing and maintaining manual and automated tests (XCUITest), reproducing and debugging issues, creating test plans, improving coverage and CI workflows, and reporting defects via JIRA.

Design and implement Python testing frameworks, conduct ETL testing, and collaborate in a CI/CD environment focusing on cloud-based data platforms.

Champion QA automation within a cross-functional squad: design and maintain Playwright-based test suites, test APIs/backend with SQL and Postman, define acceptance criteria early (shift-left), integrate QA into CI/CD pipelines, perform code reviews, validate async messaging, and guide testing strategy and data integrity.

Lead quality assurance for internal audit activities related to digital transformation. Oversee audit methodology, review findings, ensure control design and operating effectiveness, drive remediation, and collaborate with business and IT stakeholders to improve risk management and audit quality.

As an Associate in QA and Data Integrity, you'll manage asset evaluations, ensure data integrity, support quality assurance, and collaborate across teams.

The Sr. QA Engineer leads quality engineering activities, ensuring compliance, driving process improvements, conducting audits, and mentoring team members.

Review and proofread Kazakh localized content for grammar, spelling, formatting, and cultural accuracy. Execute test cases, identify and report localization bugs using bug-tracking systems, verify fixes, and occasionally translate English to Kazakh. Follow project style guides, troubleshoot basic issues, and ensure quality and consistency across digital products.

As a QA Engineer, you will design and automate tests to ensure the reliability and performance of Fogsphere's AI platform, collaborating with engineering teams throughout the development lifecycle.

Triage and resolve Master Data Management (Party, Risk, Reference) issues in Stibo STEP, run targeted data-cleansing sprints, monitor data quality dashboards, support releases/UAT, and maintain documentation and playbooks to prevent recurring data issues.

The General Automation QA Engineer will perform both manual and automated testing, improve product quality, and collaborate with QA and engineering teams.

The Senior QA/SDET will lead automation testing for scientific software, design test frameworks, collaborate with cross-functional teams, and mentor junior engineers.

The Quality Assurance Engineer ensures product reliability by designing and executing test plans, maintaining automated test suites, and collaborating with teams to improve QA processes.

The Associate Director will oversee quality assurance for clinical trials, ensuring compliance with health authority requirements and internal standards while providing guidance on Good Clinical Practice and managing quality risks.

Design and maintain the automation testing strategy at Incard, covering backend, frontend, and mobile applications, integrating with CI/CD pipelines, and focusing on quality assurance in a fintech environment.

The Senior QA Automation Engineer develops tests for the NiCE CXone software, conducts code reviews, resolves defects, and works collaboratively in an Agile team environment to ensure product quality.

The Director of Business Development focuses on growing business through new client sales, managing the sales process, and nurturing long-term client relationships.

As a Senior QA Automation Engineer, you will develop and maintain automated tests for web applications, perform manual testing, validate integrations, and create documentation while analyzing issues in a remote work environment.

The Senior Director Quality Assurance Filtration will oversee the quality assurance program, manage KPIs, and lead global teams in quality management for medical devices.