QA Engineer (f/m/d)

Contract type
Ongoing
Work mode
Remote · Hamburg
Experience
Mid-level · 3+ years

Job description

QA engineer role in the Dashboards team at adjoe, testing frontend and backend features of real-time analytics dashboards and campaign management tools. Combines manual and automated testing with quality ownership across the sprint cycle.

At a glance

Work mode
Remote · Hamburg
Languages
English

What you'll do

  • Design and execute structured and exploratory test cases
  • Validate complex user journeys across frontend and backend
  • Perform regression testing before releases
  • Identify edge cases and risk areas early
  • Document clear, reproducible bug reports in Jira
  • Contribute to UI and API test automation using Playwright
  • Identify critical regression flows worth automating and maintain existing test suites
  • Test APIs and data-driven dashboard features
  • 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

What we're looking for

  • 3 years+ hands-on automation experience
  • Strong manual testing foundation
  • Basic SQL knowledge for backend data validation
  • Understanding of what correct looks like at the data layer, not just the UI

Nice to have

  • CI/CD integration experience
  • Experience in SaaS, AdTech, or performance marketing environments

Your team

Dashboards team

Responsible for the systems and interfaces that define partners' daily operations: campaign management APIs, analytics engines, and high-throughput tools that let advertisers and publishers configure, monitor, and optimize their activity on the platform.

Benefits

  • Relocation support to Hamburg, Germany
  • Work on projects with impact on 770M users
  • Ship solutions multiple times a day
  • Collaborate across teams in a diverse, global team of people from over 40 different countries

Apply

Direct apply at adjoe

Opens the job posting at adjoe

About adjoe

Go Big. Move Fast. Be Direct. Thrive Together. Have Fun.

adjoe builds the technologies behind mobile apps growth and monetization. Its core product, Playtime Arcade, is a rewarded advertising ad unit where users earn real in-app rewards for engaging with new apps, connecting advertisers and publishers with over 770 million users annually.

Key facts

  • AdTech
  • Global leader in rewarded advertising
  • Playtime Arcade connects advertisers and publishers with over 770 million users annually
  • Processes 50M+ daily events
  • Team of people from over 40 different countries

What they value

  • Go Big
  • Move Fast
  • Be Direct
  • Thrive Together
  • Have Fun