1 to 25 of 41 Senior QA Engineer Jobs in London

Senior QA Automation Engineer (Playwright) London/WFH to 90kDo you have expertise in test automation within a trading environment? You could be progressing your career in a hands-on Senior QA Automation Engineer role at a scaling Fintech … complex, real-time energy trading platform to revolutionise energy buying for large industrial and commercial users. This is a senior, highly autonomous QA role with a strong focus on test automation, end-to-end integration and data flows. The core platform uses AI to process unstructured data ...

enterprises. These outputs go directly into our customers’ talent platforms, so accuracy and consistency matter in everything we deliver. As a Senior QA Engineer, you’ll be the person who checks and improves the quality of job architecture outputs we produce. You’ll work closely … enjoys working with data, using AI agentic tools (e.g. Claude), has a sharp eye for detail. You’ll also help build and document the QA processes we use, so you’ll have a real say in how things are done. What will you do as a Senior ...

LondonPlatform Engineering – QA/Full Time/HybridAbout MoneyboxAt Moneybox, our mission is to give everyone the means to get more out of life. We're guided by our belief that wealth isn't about the money, it's about the means to more - more freedom, opportunities, possibilities … lives, whether they're saving and investing, buying their first home, or planning for retirement. Job BriefWe are looking for a Senior QA engineer to join our team, who enjoys working in a fast-paced environment. You will be working with a high calibre team ...

operate as a trusted provider of digital commerce systems for leading retailers. Position Summary OneView is looking for a Senior QA Engineer to design and automate the testing for our platform features. Reporting to the Head of Quality Engineering, you will work inside a deliveryteam … what is not, how defects are trending, and what risk is left, clearly enough that someone can make a release decision from it. Support QA engineers earlier in their careers, by example and by review, and by helping them solve a problem rather than solving it for them. Required ...

Ocean Infinity in Greater London is seeking a Senior QA Engineer to lead QA for Unreal Engine and Simulator projects, shaping test strategy and processes. You will mentor a QA team, collaborate with stakeholders, implement automated and manual testing, and ensure compliance with ...

Beamery is seeking a Senior QA Engineer in London to join the team responsible for QA of AI-generated job architecture outputs. You will work with Data Science and Professional Services to review data, identify issues, and ensure accuracy and timely delivery. … help document QA processes, shape quality standards, and employ agentic tools (e.g., Claude) to scale QA activities. Excellent attention to detail and communication are essential in this early-stage role. #J-18808-Ljbffr ...

OneView Commerce is seeking a Senior QA Engineer to design and automate testing for our platform features. Reporting to the Head of Quality Engineering, you will own test strategy and the automated coverage across API and UI layers within existing frameworks. You will work ...

looking for a Senior QA Engineer, Performance & Scalability who doesn't wait to be told what to test. You'll own performance and scalability across our platform, 30+ microservices, event-driven flows, and the legacy dependencies that come with a real production system at scale. ...

Chip UK is seeking a Senior QA Engineer specializing in Performance & Scalability to own performance across 30+ microservices and legacy dependencies. You will define pass/fail thresholds, embed performance in delivery plans, and lead performance initiatives beyond gate testing. You’ll design tests, automate ...

Title: Simcorp QA/Senior Simcorp QA Engineers Role Type: Hybrid Location: London (3 days from Client Location) Our MNC Client is looking for a Simcorp QA/Senior Simcorp QA Engineers to join one of their teams. You'll work alongside … Software Engineers, Product, Design and QA, taking ownership of quality throughout the development life cycle and helping to expand the test coverage across a business-critical financial platform. Key Responsibilities Develop, maintain, and execute automated and manual test cases. Perform functional, regression, integration, and exploratory testing. Support the implementation ...

UBDS Group is seeking an experienced Senior QA/Test Engineer to drive quality assurance and production readiness for a complex, AI-enabled digital platform in the United Kingdom. You will define test strategies across applications, APIs and workflows, working closely with engineering, product ...

Savant Recruitment is seeking an experienced QA Engineer to join a multidisciplinary Agile delivery team. You will drive testing strategy, hands-on testing, and automation to ensure high-quality releases across the software delivery lifecycle. You will mentor colleagues, contribute to QA standards, and coordinate ...

Waracle are looking for a Senior QA for an exciting new role joining our world‐class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology‐driven transformation. We work with ambitious clients to help them solve their biggest business … refine test automation best practices, continuous testing approaches, and tooling to ensure high‐performing, reliable digital products. Mentorship & Team Growth: Support and empower fellow QA engineers through constructive code reviews, knowledge‐sharing sessions, and supportive technical coaching. Research shows that underrepresented groups tend to only apply for roles that ...

Nicholas Howard are recruiting for a Senior Salesforce QA Engineer to join our client, a leading global med-tech business, as they continue to scale. With a mix of manual and automated testing skills, the focus will be primarily applications testing, helping build … Lightning, ideally Sales Cloud and Service Cloud. This is essential, with current knowledge required, coupled with the ability to collaborate and work with developers, QA and wider IT teams across the international region. We will also be looking for cross platform testing, integration testing (SAP useful), manual and automated ...

latency. Our cutting-edge platform is shaping the future of property intelligence. About the Role We're looking for a Senior Data QA Engineer to take ownership of the accuracy, recency and reliability of the data that powers our products. Over the past six years … built one of the largest property data databases in the UK, across 1000s of different datasets with many different collection techniques, along with internal QA tools. This role will specialise in taking our QA systems further: hardening the validation and anomaly detection that catches problems before our customers ...

Waracle is seeking a Senior QA to join our world-class digital technology consultancy in London. This hybrid role requires you to shape automation frameworks and embed quality across mobile and API platforms, working closely with engineering teams to deliver reliable, high-quality software. You will mentor … fellow QA engineers, drive continuous testing, and collaborate with DevOps, security and product teams to ensure scalable, maintainable quality solutions. #J-18808-Ljbffr ...

Searchland is hiring a Senior Data QA Engineer to own data accuracy and reliability for our property intelligence platform. You will harden validation and anomaly detection, keep scrapers healthy, and ship practical tooling to improve team efficiency. Applicants should excel in Python/ ...

Searchland is seeking a Senior Data QA Engineer to own the accuracy and reliability of its growing property data platform. You’ll design data quality checks, anomaly detection, and monitoring across data pipelines, and own production scraping infrastructure with Playwright and anti-bot tooling. ...

English Live in the United Kingdom seeks a Senior QA Automation Engineer to perform hands-on testing across Salesforce and Web tickets, applying risk-based coverage and expanding our AIO automation. The role is genuinely hybrid, split between manual testing and automation work, and collaborates … with the QA lead to raise the QA bar across tooling and processes for reliable releases. Fixed-term contract for 4–6 months. #J-18808-Ljbffr ...

UBDS is looking for an experienced Senior QA/Test Engineer to drive quality assurance and production readiness across a complex, AI-enabled digital platform. You will define and execute test strategies across application functionality, workflows and integrations, working closely with engineering, product and operational … investigate, reproduce and resolve defects. Provide clear quality evidence to support release and go-live decisions. What we're looking for Strong experience in QA, Test Engineering or Test Automation within production applications. Experience with test automation frameworks such as Playwright, Cypress or Selenium. Strong API and integration testing ...

recruiting on behalf of our client for an experienced Senior QA/Test Engineer to drive quality assurance and production readiness across a complex, AI-enabled digital platform. You will define and execute test strategies across application functionality, workflows and integrations, working closely with engineering … investigate, reproduce and resolve defects. Provide clear quality evidence to support release and go-live decisions. What We’re Looking For Strong experience in QA, Test Engineering or Test Automation within production applications. Experience with test automation frameworks such as Playwright, Cypress or Selenium. Strong API and integration testing ...

Associates seeks an experienced Senior QA/Test Engineer to drive quality assurance and production readiness across a complex, AI-enabled digital platform in London. You will define and execute test strategies, develop automated coverage across applications and APIs, and collaborate with engineering, product ...

MASS group, a global financial services resource augmentation and consulting firm that provides expert talent and delivery support across transformation, change, and operational resilience. QA Automation Engineer ace has partnered with a prestigious, leading global Hedge Fund to appoint an experienced QA Automation Engineer … with no part of the process running out of spreadsheets. You will work with a high degree of autonomy alongside a small, highly efficient QA function, in a demanding and fast-moving environment where the expectation is delivery rather than management overhead. Please note that this role requires presence ...

MASS group, a global financial services resource augmentation and consulting firm that provides expert talent and delivery support across transformation, change, and operational resilience. QA Automation Engineer ace has partnered with a prestigious, leading global Hedge Fund to appoint an experienced QA Automation Engineer … with no part of the process running out of spreadsheets. You will work with a high degree of autonomy alongside a small, highly efficient QA function, in a demanding and fast‐moving environment where the expectation is delivery rather than management overhead. Please note that this role requires presence ...

Skin Analytics Ltd. is hiring an Automation QA Engineer to own and extend the test strategy for new products, covering unit, integration, and end‐to‐end tests across web, mobile, and API stacks. The role involves building automated suites, supporting manual testing where needed, and contributing directly ...