QA Engineer

Role Description We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies.

What we look for? A QA Engineer who can ensure end‑to‑end software quality across the full delivery lifecycle.

Work Location Hybrid. Madrid city center (Sol area). 3 days a week in the office + 2 days remote.

Main Tasks And Accountabilities Will Be

• Ensure end‑to‑end software quality across the full delivery lifecycle within Agile teams.
• Design, execute, and maintain test cases covering functional, regression, and end‑to‑end scenarios.
• Perform manual and exploratory testing to validate business and technical requirements.
• Validate system integrations, including REST API testing.
• Identify, document, and track defects, ensuring proper follow‑up and resolution.
• Collaborate closely with developers, Product Owners, and other stakeholders.
• Participate in backlog refinement and early validation of requirements to ensure testability.
• Execute and document tests in an audit‑proof manner, ensuring traceability and evidence.
• Contribute to continuous improvement of QA practices and testing approaches within the team.

What UST expects from you?

• Proven experience as a QA Engineer in Agile delivery teams.
• Strong test case design (TCD) skills.
• Experience with functional, regression, and end‑to‑end testing.
• Experience validating REST APIs and understanding request/response flows.
• Understanding of end‑to‑end application flows and distributed systems.
• Experience with defect management and test management tools (e.g. Xray or equivalent).
• Basic understanding of CI/CD concepts and pipelines.
• High attention to detail and strong analytical mindset.
• Clear communication skills with both technical and non‑technical stakeholders.
• Ownership of quality and accountability for delivered outcomes.
• Experience working in regulated, audit‑sensitive environments.
• Fluency in English.

What can we offer?

• 23 days of Annual Leave plus the 24th and 31st of December as discretionary days!
• Numerous benefits (Heath Care Plan, Internet Connectivity, Life and Accident Insurances).
• `Retribución Flexible´ Program: (Meals, Kinder Garden, Transport, online English lessons, Heath Care Plan…)
• Free access to several training platforms
• Professional stability and career plans
• UST also, compensates referrals from which you could benefit when you refer professionals.
• The option to pick between 12 or 14 payments along the year.
• Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime…)
• UST Club Platform discounts and gym Access discounts

If you would like to know more, do not hesitate to apply and we’ll get in touch to fill you in details. UST is waiting for you! In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability & Inclusion, so we are interested in hiring people with disability certificate. Skills api testing,cicd,qa automation,qa process automation,qa testing,