Own features and test coverage end-to-end, from identifying QA flows and edge cases based on product requirements to release sign-off and post-release monitoring of the game.
Design, write, and review test plans and test maps; review submissions from other QA team members and define the QA strategy for complex features.
Write and maintain automated test scripts in Python within our in-house Test Automation Platform; monitor branch runs and enforce sanity checks on release.
Perform technical QA analysis, when needed, including runtime profiling, memory analysis, CPU/GPU usage, and build size validation on iOS and Android.
Monitor and investigate regressions: frame rate drops, load time increases, APK/IPA size changes across builds.
Coordinate team playtests and game releases; oversee QA workload and priorities across internal and external testers.
Own QA KPIs and drive continuous improvements to process and tooling.

Extensive QA experience in mobile gaming, ideally in an F2P/LiveOps environment.
Hands-on experience writing and maintaining automated test scripts in Python.
Solid understanding of mobile game performance metrics: profiling, memory, build sizes, and frame pacing on iOS and Android.
Experience with test management tools (Xray, TestRail, Zephyr or similar) and Agile/Scrum workflows in Jira.
Experience coordinating QA workload across internal and external testers.
Familiarity with AI-assisted tooling for testing, triage, or workflow automation.
Strong communicator in English (written and verbal) across cross-functional teams.
Proactive, ownership-driven, and comfortable making calls in ambiguous situations.

Competitive Salary
We believe that top performers should receive top payment
Learning Budget
We believe in learning. A generous personal learning budget to spend on learning and development, including books, workshops and attending conferences. We also offer in-house training such as coding and German classes
Flexible Working Hours and Home Office – We believe in a good work-life balance
Equipment
State-of-the-art technical equipment, including laptops and phones, which may also be used in your free time
Kolicard
We offer you a monthly flexible budget of 50 euros that you can use for a gym membership, transportation, shopping etc.
Mobility budget
We offer a monthly budget that will make your commuting to work easier
Relocation
Relocation support to help you move to Berlin
Pension
Opportunity to save for your pension tax-free
Food and Drinks
Fresh fruits to keep you healthy and fresh coffee to keep you alert. We also have a fully stocked fridge with Smoothies, Coke, Club Mate, beer etc
Parties and Team Events
Apart from our regular parties, BBQs and movie nights we also have a team event budget you can use to buy games or sports equipment to make working here even more fun
Company Holidays
Every year we go on an amazing company holiday to relax and bond as a team
Friday Celebrations
Company-provided dinner and drinks on Friday afternoons

Senior Technical QA Tester

Key skills