251 to 275 of 332 QA Jobs in the City of London

data structures Monitor campaign pacing, delivery, and performance against client KPIs (ROAS, CPA, CAC, LTV) Identify opportunities to scale budgets and improve performance while maintaining commercial efficiency Implement and QA conversion tracking (pixels, CAPI, GA4 events) in collaboration with our Ad Ops team Produce weekly performance summaries and monthly reports with strategic recommendations Understand and navigate different attribution models (last More ❯

using Playwright and TypeScript Identify, document, and track defects in collaboration with development teams Perform regression, functional, and exploratory testing on trading applications Contribute to the continuous improvement of QA processes and automation frameworks Work closely with developers, product owners, and other QA team members Requirements 3–4 years of front-end testing experience, preferably in finance or trading systems More ❯

using Playwright and TypeScript Identify, document, and track defects in collaboration with development teams Perform regression, functional, and exploratory testing on trading applications Contribute to the continuous improvement of QA processes and automation frameworks Work closely with developers, product owners, and other QA team members Requirements 3–4 years of front-end testing experience, preferably in finance or trading systems More ❯

addressed Segmentation: In conjunction with the Data Executive, ensure segmentation is correctly applied to the CRM database, campaign selections are correctly identified, forms are user-tested and correctly deployed Quality assurance: Support peer to peer quality assurance checks to ensure accuracy and compliance, Efficiency and optimisation: In conjunction with data colleagues, support the development of agency-wide data management processes More ❯

addressed Segmentation: In conjunction with the Data Executive, ensure segmentation is correctly applied to the CRM database, campaign selections are correctly identified, forms are user-tested and correctly deployed Quality assurance: Support peer to peer quality assurance checks to ensure accuracy and compliance, Efficiency and optimisation: In conjunction with data colleagues, support the development of agency-wide data management processes More ❯

Partner with quant stakeholders to translate real-world requirements into high-performance data solutions Expand data platform functionality, improving latency, scalability, and observability as usage grows Own processes around quality assurance, validation, and error monitoring of datasets Explore and introduce new technologies and tooling to keep systems efficient and future-proof Play a key role in maintaining smooth, reliable access … Partner with quant stakeholders to translate real-world requirements into high-performance data solutions Expand data platform functionality—improving latency, scalability, and observability as usage grows Own processes around quality assurance, validation, and error monitoring of datasets Explore and introduce new technologies and tooling to keep systems efficient and future-proof Play a key role in maintaining smooth, reliable access More ❯

Partner with quant stakeholders to translate real-world requirements into high-performance data solutions Expand data platform functionality, improving latency, scalability, and observability as usage grows Own processes around quality assurance, validation, and error monitoring of datasets Explore and introduce new technologies and tooling to keep systems efficient and future-proof Play a key role in maintaining smooth, reliable access … Partner with quant stakeholders to translate real-world requirements into high-performance data solutions Expand data platform functionality—improving latency, scalability, and observability as usage grows Own processes around quality assurance, validation, and error monitoring of datasets Explore and introduce new technologies and tooling to keep systems efficient and future-proof Play a key role in maintaining smooth, reliable access More ❯

users trying to read and write data simultaneously; and to accommodate for poor network connectivity. Coding & Testing: Write high-quality, performant, well organised, maintainable code with a focus on QA and testing, as well as code review of others work. Share and adapt reusable patterns and components Cloud Technologies: familiarity in working with cloud-based technologies. Code Management & DevOps: Support … keep things on track Experience in developing websites, web applications and mobile apps, with a focus on user-centric design Familiarity with DevOps practices, CI/CD pipelines and QA processes Application process We are looking for team members that are interested in a long-term career with MyPocketSkill and want to learn and grow with us. We treat all More ❯

users trying to read and write data simultaneously; and to accommodate for poor network connectivity. Coding & Testing: Write high-quality, performant, well organised, maintainable code with a focus on QA and testing, as well as code review of others work. Share and adapt reusable patterns and components Cloud Technologies: familiarity in working with cloud-based technologies. Code Management & DevOps: Support … keep things on track Experience in developing websites, web applications and mobile apps, with a focus on user-centric design Familiarity with DevOps practices, CI/CD pipelines and QA processes Application process We are looking for team members that are interested in a long-term career with MyPocketSkill and want to learn and grow with us. We treat all More ❯

looking for multiple Agile Business Analysts to help turn product vision into real usable features. The platform, sitting at the heart of a cross-functional team (Product Owner, Engineers, QA, Designers), making sure business needs are clearly understood, well-documented, and delivered to a high standard. What you’ll do Collaborate with the Product Owner to define and refine requirements … interactions across global workforce/HR operations. Produce clear user stories and acceptance criteria , and translate complex business rules and compliance requirements into functional specs. Work closely with engineering, QA and design to support solution design and validate feasibility. Keep documentation of features, processes and dependencies up to date. Support backlog refinement and prioritisation with data, impact assessments and dependency More ❯

looking for multiple Agile Business Analysts to help turn product vision into real usable features. The platform, sitting at the heart of a cross-functional team (Product Owner, Engineers, QA, Designers), making sure business needs are clearly understood, well-documented, and delivered to a high standard. What you’ll do Collaborate with the Product Owner to define and refine requirements … interactions across global workforce/HR operations. Produce clear user stories and acceptance criteria , and translate complex business rules and compliance requirements into functional specs. Work closely with engineering, QA and design to support solution design and validate feasibility. Keep documentation of features, processes and dependencies up to date. Support backlog refinement and prioritisation with data, impact assessments and dependency More ❯

with automated testing and skills in Selenium and Java we want to hear from you. Key Responsibilities: Develop, maintain, and execute automated test scripts. Work closely with developers and QA teams to ensure high-quality software releases. Contribute to test planning and requirement analysis. Identify, document, and track bugs thoroughly. Continuously improve test coverage, frameworks, and processes. Requirements More ❯

with automated testing and skills in Selenium and Java we want to hear from you. Key Responsibilities: Develop, maintain, and execute automated test scripts. Work closely with developers and QA teams to ensure high-quality software releases. Contribute to test planning and requirement analysis. Identify, document, and track bugs thoroughly. Continuously improve test coverage, frameworks, and processes. Requirements More ❯

excellence across automation and quality engineering. This is your opportunity to make a tangible impact — introducing smarter, AI-assisted testing approaches, embedding modern automation practices, and mentoring a talented QA team. Key requirements: Proven experience leading and managing QA or Automation Engineers in a collaborative, agile environment. Experience with Cypress or Playwright for UI and functional testing. Hands-on expertise … as Jenkins, GitLab CI, or Azure DevOps . Familiarity or curiosity around AI-driven testing tools and methodologies . Interview Process: 1 - Technical Interview over teams with Head of QA 2 - In Person interview with Head of QA and Head of Engineering How to apply: If you are interested in this role, please click the link and attach your most More ❯

excellence across automation and quality engineering. This is your opportunity to make a tangible impact — introducing smarter, AI-assisted testing approaches, embedding modern automation practices, and mentoring a talented QA team. Key requirements: Proven experience leading and managing QA or Automation Engineers in a collaborative, agile environment. Experience with Cypress or Playwright for UI and functional testing. Hands-on expertise … as Jenkins, GitLab CI, or Azure DevOps . Familiarity or curiosity around AI-driven testing tools and methodologies . Interview Process: 1 - Technical Interview over teams with Head of QA 2 - In Person interview with Head of QA and Head of Engineering How to apply: If you are interested in this role, please click the link and attach your most More ❯

We're looking for passionate QA Engineers, to join a leading video solutions company where you'll work across a range of projects and play a key part in the delivery of production-ready solutions for their clients across the media and broadcast sector. As a QA Engineer, you’ll be at the heart of ensuring their products meet the … documenting defects clearly using Jira. Collaborating closely with internal teams and occasionally external partners. Troubleshooting issues and proactively improving testing processes. Your experience: 2.5+ years of experience in software QA testing. Hands-on experience with API testing (Postman, Swagger) and exposure to automation tools (Selenium, Cypress, Playwright, Appium, or similar). Strong understanding of Agile methodologies. Analytical mindset, attention to More ❯

We're looking for passionate QA Engineers, to join a leading video solutions company where you'll work across a range of projects and play a key part in the delivery of production-ready solutions for their clients across the media and broadcast sector. As a QA Engineer, you’ll be at the heart of ensuring their products meet the … documenting defects clearly using Jira. Collaborating closely with internal teams and occasionally external partners. Troubleshooting issues and proactively improving testing processes. Your experience: 2.5+ years of experience in software QA testing. Hands-on experience with API testing (Postman, Swagger) and exposure to automation tools (Selenium, Cypress, Playwright, Appium, or similar). Strong understanding of Agile methodologies. Analytical mindset, attention to More ❯

Are you a detail-oriented QA professional who loves ensuring quality across complex, high-traffic systems? This is an excellent opportunity for a Senior QA Engineer to join a fast-growing travel technology company building cutting-edge booking systems for major clients in the travel and leisure industry. Senior QA Engineer Rate: £400/day (Outside IR35) Location: Central London … projects and platforms Contribute to manual testing when required to ensure complete coverage Collaborate with developers and product managers to identify issues and improve product quality Maintain and improve QA documentation, workflows, and reporting Drive continuous improvements in testing processes and tooling Required Skills & Experience: Proven experience as a QA Engineer or Senior QA Engineer , ideally within a start-up … or scale-up environment Strong background in test automation , with hands-on experience using relevant frameworks and tools Experience with GitHub , Jira , and other QA and CI/CD tools Excellent communication skills and a proactive, collaborative mindset Eligible to work in your current location (RTW required) Bonus Experience (Nice to Have): Previous experience in travel booking systems , e-commerce More ❯

Are you a detail-oriented QA professional who loves ensuring quality across complex, high-traffic systems? This is an excellent opportunity for a Senior QA Engineer to join a fast-growing travel technology company building cutting-edge booking systems for major clients in the travel and leisure industry. Senior QA Engineer Rate: £400/day (Outside IR35) Location: Central London … projects and platforms Contribute to manual testing when required to ensure complete coverage Collaborate with developers and product managers to identify issues and improve product quality Maintain and improve QA documentation, workflows, and reporting Drive continuous improvements in testing processes and tooling Required Skills & Experience: Proven experience as a QA Engineer or Senior QA Engineer , ideally within a start-up … or scale-up environment Strong background in test automation , with hands-on experience using relevant frameworks and tools Experience with GitHub , Jira , and other QA and CI/CD tools Excellent communication skills and a proactive, collaborative mindset Eligible to work in your current location (RTW required) Bonus Experience (Nice to Have): Previous experience in travel booking systems , e-commerce More ❯

Data QA Engineer We are seeking a QA Engineer with a strong background in data and analytics to help ensure the accuracy and reliability of both data … pipelines and machine learning models . This role combines hands-on testing, automation, and close collaboration with engineering and data teams. About the Role You’ll take ownership of quality assurance for data pipelines; you’ll have a strong understanding of SQL to verify data consistency and accuracy. You’ll support with automated QA solutions for data pipelines and testing … ML models. Responsibilities Design, develop, and execute comprehensive test plans and test cases for data pipelines and ML models. Implement and maintain automated testing frameworks for data and ML quality assurance Perform thorough manual testing during initial development and complex feature releases Collaborate closely with Data Engineers, Data Scientists, and Product Managers Proactively identify, document, and track bugs and quality More ❯

Data QA Engineer We are seeking a QA Engineer with a strong background in data and analytics to help ensure the accuracy and reliability of both data … pipelines and machine learning models . This role combines hands-on testing, automation, and close collaboration with engineering and data teams. About the Role You’ll take ownership of quality assurance for data pipelines; you’ll have a strong understanding of SQL to verify data consistency and accuracy. You’ll support with automated QA solutions for data pipelines and testing … ML models. Responsibilities Design, develop, and execute comprehensive test plans and test cases for data pipelines and ML models. Implement and maintain automated testing frameworks for data and ML quality assurance Perform thorough manual testing during initial development and complex feature releases Collaborate closely with Data Engineers, Data Scientists, and Product Managers Proactively identify, document, and track bugs and quality More ❯

About Us We craft cutting-edge mobile experiences that captivate users and deliver meaningful impact. As our team continues to expand, we’re looking for a detail-oriented Mobile QA Tester to help ensure our iOS and Android apps meet the highest standards of quality and performance. 🔍 What You’ll Be Doing Develop and maintain manual and automated test plans … technical requirements. Conduct regression, compatibility, performance, and exploratory testing across various devices, OS versions, and screen sizes. Validate fixes and confirm resolution of reported issues. Help define and refine QA metrics and contribute to process improvements. Participate in release planning and provide input on potential risks. Support test automation initiatives and assist with managing test environments and data. 🧠 What We … re Looking For Hands-on experience testing mobile apps on iOS and/or Android (using real devices or emulators). Solid grasp of mobile QA practices including functional, usability, compatibility, and performance testing. Familiarity with bug tracking and test management tools like Jira, Trello, Zephyr, or TestRail. Strong attention to detail and ability to write clear, concise defect reports More ❯

About Us We craft cutting-edge mobile experiences that captivate users and deliver meaningful impact. As our team continues to expand, we’re looking for a detail-oriented Mobile QA Tester to help ensure our iOS and Android apps meet the highest standards of quality and performance. 🔍 What You’ll Be Doing Develop and maintain manual and automated test plans … technical requirements. Conduct regression, compatibility, performance, and exploratory testing across various devices, OS versions, and screen sizes. Validate fixes and confirm resolution of reported issues. Help define and refine QA metrics and contribute to process improvements. Participate in release planning and provide input on potential risks. Support test automation initiatives and assist with managing test environments and data. 🧠 What We … re Looking For Hands-on experience testing mobile apps on iOS and/or Android (using real devices or emulators). Solid grasp of mobile QA practices including functional, usability, compatibility, and performance testing. Familiarity with bug tracking and test management tools like Jira, Trello, Zephyr, or TestRail. Strong attention to detail and ability to write clear, concise defect reports More ❯

to-end testing lifecycle for Dynamics 365 CRM projects, including requirements analysis, test planning, test case design, execution, defect tracking, and reporting . Manage and mentor a team of QA testers, allocating resources and tasks effectively. Design and implement automation frameworks for Dynamics 365 CRM testing using tools such as Selenium, EasyRepro, or similar . Conduct manual testing for functional … necessary. Maintain test scripts, test data, and automation scripts , ensuring they remain relevant with system updates. Provide regular test status reports and metrics to stakeholders. Promote best practices in QA processes and ensure adherence to standards. Required Skills & Experience: Strong hands-on experience with Dynamics 365 CRM/Power Platform . Proven experience in manual and automated testing , including writing … processes : Sales, Marketing, Customer Service, Field Service, or relevant modules. Solid knowledge of SQL, Power Automate, and API testing is a plus. Ability to lead, mentor, and motivate a QA team , with prior experience as a Test Lead or QA Lead. Familiarity with Agile and Waterfall methodologies . Excellent problem-solving, analytical, and communication skills. More ❯

to-end testing lifecycle for Dynamics 365 CRM projects, including requirements analysis, test planning, test case design, execution, defect tracking, and reporting . Manage and mentor a team of QA testers, allocating resources and tasks effectively. Design and implement automation frameworks for Dynamics 365 CRM testing using tools such as Selenium, EasyRepro, or similar . Conduct manual testing for functional … necessary. Maintain test scripts, test data, and automation scripts , ensuring they remain relevant with system updates. Provide regular test status reports and metrics to stakeholders. Promote best practices in QA processes and ensure adherence to standards. Required Skills & Experience: Strong hands-on experience with Dynamics 365 CRM/Power Platform . Proven experience in manual and automated testing , including writing … processes : Sales, Marketing, Customer Service, Field Service, or relevant modules. Solid knowledge of SQL, Power Automate, and API testing is a plus. Ability to lead, mentor, and motivate a QA team , with prior experience as a Test Lead or QA Lead. Familiarity with Agile and Waterfall methodologies . Excellent problem-solving, analytical, and communication skills. More ❯