QA Analyst (f/m/d)

Location: Hamburg

Employment Type: Full time

Location Type: Hybrid

What you’ll do

• Design and execute structured and exploratory test cases, validate complex user journeys across frontend and backend, and perform regression testing before releases.
• Identify edge cases and risk areas early and document clear, reproducible bug reports in Jira.
• Test APIs and data-driven dashboard features; have basic SQL knowledge for backend data validation.
• Contribute to UI and API test automation using Playwright, Cypress, or Postman; identify critical regression flows worth automating and maintain existing test suites.
• Participate in refinement and sprint planning from a QA perspective; help define acceptance criteria and test strategies; proactively flag quality risks before they reach release.

Who you are

• 3+ years in QA with a strong manual testing foundation.
• Experience with API and data testing; basic SQL knowledge; understanding of data-layer correctness beyond the UI.
• Automation experience with UI and API tests; familiarity with Playwright, Cypress, or Postman; CI/CD integration experience is a plus.
• Quality ownership from day one; proactive in ensuring product quality and risk management.
• Plus: Experience in SaaS, AdTech, or performance marketing environments.

What’s in it for you

• Go Big: Own projects with impact on 770M users and push adtech boundaries.
• Move Fast: Ship solutions multiple times a day, learn from results, and keep momentum.
• Be Direct: Solve problems openly and collaborate across teams.
• Thrive Together: Grow with a diverse, global team from over 40 countries.
• Have Fun: Celebrate wins and enjoy daily victories.

Tech stack