Senior QA Engineer (US timezone)
About this role
Senior QA Engineer (US timezone) anastasiia korytnyuk Published: 2 Jul, 2026 Share: We are looking for a Senior QA Engineer to join a product company developing modern software solutions for the fleet management and mobility industry. You’ll play a key role in ensuring the quality of web, mobile, backend, and API products while owning the end-to-end QA process. This is an opportunity to help shape QA practices, improve testing processes, and work closely with cross-functional teams in a fast-paced product environment. Experience / Skills required: Must have: 7+ years of experience in Software QA Strong experience with manual testing Hands-on experience with API testing using Postman Good knowledge of SQL Experience with test management tools such as TestRail or Qase Experience working with Jira Experience testing mobile applications (iOS/Android) Experience testing web applications Experience with backend testing Automation framework experience (e.g., Playwright, Cypress, Appium or Flutter integration tests, pytest, REST API automation) and the judgment to know what’s worth automating Strong understanding of regression, smoke, integration, and exploratory testing Experience using AI-assisted testing tools and workflows (Claude Code, Cursor, or similar) Upper-Intermediate English level or higher Responsibilities: Own the complete QA process from planning to release Create, maintain, and improve QA strategies and test plans Perform end-to-end manual testing across multiple platforms Test web applications, mobile applications, backend services, and APIs Design and execute regression, smoke, integration, and exploratory test suites Identify, report, verify, and track software defects Collaborate closely with Product Managers, Developers, and Engineering teams Continuously improve QA processes and introduce testing best practices Leverage AI-assisted testing workflows to improve testing efficiency and quality We offer: Competitive salary with the regular review Vacation (up to 20 working days) Sick leaves (10 working days) National Holidays as a time off Flexible working schedule, remote format Direct cooperation with the customer Dynamic environment with low level of bureaucracy and great team spirit Challenging projects in diverse business domains and a variety of tech stacks Communication with Top/Senior level specialists to strengthen your hard skills Online teambuildings Send CV First name* Last name Email* Phone Cover Letter 300 Add attachment (pdf, doc, docx) up to 5 MB Dear , Thank you for applying for the position at nCube. Your application has been successfully received and is currently under review by our recruitment team. We will be in touch soon to discuss your application further and to outline the next steps if your skills and expertise are a match with the requirements. In the meantime, feel free to browse our Company Blog for the latest updates and insights. Looking forward to connecting with you soon!
What this role is, and what else it is called
Employers in London advertise this kind of work as QA Engineer, D365 F&O Test Manager (Contract), Test Manager and Hardware Test Engineer too, so it is worth searching more than one wording. It is a senior QA & Software Testing role in London, advertised as fully remote, so it is open to candidates working from home.
About hiring at Ncube
Ncube has 17 other live technology roles on its careers page, across Software Engineering, Enterprise Applications and Data, AI & Machine Learning. Of those, 83% are advertised as fully remote and 17% as hybrid. Elsewhere in its adverts Ncube asks for Python, Salesforce, C#, JavaScript and AWS. We have been observing Ncube hiring technology staff since June 2026. See all Ncube roles, salaries and stack.
How this role compares to the market
1,145 live UK roles list SQL right now, from 480 employers. The median advertised salary is £60,000; 26% are advertised as remote. Browse SQL roles.
67 live UK roles list Cypress right now, from 33 employers. 39% are advertised as remote. Browse Cypress roles.
London has 4,323 live IT vacancies across 1,366 employers, with a median advertised salary of £70,000. Browse London roles.
Senior roles make up 1,632 of the live UK IT market and advertise a median of £80,000.
Market figures are today's snapshot of live UK roles on employer careers pages; see hiring trends.
Technologies mentioned
Detected on Ncube's careers page. ProdReady Recruitment lists this vacancy as an aggregator and is not the employer; applications go to the employer's own site. More IT jobs in London.