Top QA Engineer Jobs in London

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.

As a QA Engineer, you'll maintain the automation framework, build E2E test scripts, create test plans, and enhance product quality in a collaborative environment.

As an Automation QA Engineer, you'll design and implement test frameworks for Oracle projects, focusing on automation testing for APIs and web interfaces, collaborating with development teams to identify and resolve defects.

As a Senior Software QA Engineer, you will design automation systems, monitor software development for quality, collaborate with teams, and enhance testing processes and strategies.

As a QA Engineer, you'll design and develop automated tests for DeFi backend systems, ensuring quality and performance. You'll validate smart contract integrations and performance under load while collaborating with teams to resolve issues.

The Manual QA Engineer will manage testing for Returns flows, ensure quality practices, and support product releases in an AI-driven e-commerce setting.

Design and execute test strategies for web, mobile, and API releases; build and stabilise automated tests in CI/CD; triage defects and perform root-cause analysis; validate on-chain/off-chain integrations and complex transaction flows; mentor junior QA engineers and align QA standards globally.

The QA Engineer will enhance test automation frameworks, perform cross-functional testing, and ensure the quality of ClickHouse's cloud and open-source offerings.

As a Hybrid QA Engineer, you will ensure the quality of releases through manual and automated testing across web and mobile platforms, aiding in the development process and mentoring junior team members.

The IC Design QA Engineer will implement quality gates, monitor IC designs, perform DFMEA, improve processes, and collaborate with teams to ensure product quality.

The Senior QA Engineer will manage test automation, perform manual tests, define quality strategies, resolve production issues, and mentor team members in QA best practices.

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

Hands-on QA Engineer responsible for manual and automated testing to stabilise systems, define test strategy, build Cypress/TypeScript automation, own regression suites, triage failures, and drive testing best practices across engineering and product.

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.

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 Lead QA Engineer will define automation strategies, develop frameworks, mentor team members, and manage testing across diverse projects in the retail technology sector.

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.

Lead QA for an AI-first product: design testing infrastructure, build and maintain test suites/pipelines, collaborate with product, engineering and legal users, define quality metrics, runbooks and monitoring to prevent regressions.

The Senior QA Engineer will enhance testing strategies, ensure software quality, mentor team members, and strengthen automated testing in a collaborative environment.

The Senior QA Engineer will define and implement QA strategy, lead test automation, manage releases, and ensure quality across complex e-commerce systems.

The QA/QC Engineer will manage QA/QC documentation, implement quality processes, conduct site inspections, and support project turnover at Fuse Energy.

The Senior Software Engineer QA will develop automation solutions for multimedia products, ensuring quality and reliability, focusing on user experiences and performance metrics.

Perform manual testing, write test cases, and collaborate with teams. Design and maintain automated test suites and improve test strategies.

The Senior QA Engineer will conduct manual and automated testing, write test cases, collaborate with teams to ensure UI/UX quality, and improve test strategies for web applications and APIs.

This role involves designing, implementing, and scaling automation strategies for backend and API testing, ensuring integration with CI/CD pipelines and maintaining product quality.