Job
In this role, you will take full ownership of feature lifecycles, create comprehensive test plans, and evaluate bugs based on business priorities to ensure high game quality.
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Your role in the team
- Partner closely with developers, game designers, and producers to define quality standards for upcoming features, acting as a proactive quality consultant rather than a passive gatekeeper.
- Take full end-to-end ownership of a feature's lifecycle, managing everything from the initial bug report through final sign-off and providing clear, actionable insights to support product decisions.
- Plan, create, and execute comprehensive test plans that cover not only happy paths, but also edge cases, technical dependencies, and potential player misuse scenarios.
- Evaluate bugs critically based on business priorities and player impact, determining which issues must be addressed before release and which can be deferred to the backlog.
- Actively support the game's release pipeline and monitor post-release stability using tools such as Crashlytics to identify, reproduce, and report live issues.
- Continuously seek opportunities to optimize QA pipelines and workflows, helping refine processes and advocating for QA best practices across the IBT team.
Our expectations of you
Qualifications
- Strong collaboration skills with the ability to thrive in highly cross-functional environments, provide clear feedback, and proactively seek support when needed.
- Demonstrated ability to create structured, logical test plans based on feature requirements and user stories, rather than simply executing predefined test cases.
- A quality-driven mindset that goes beyond bug discovery, with a strong understanding of business priority and severity and the ability to clearly articulate player and project impact.
- A thorough understanding of testing methodologies (functional, non-functional, sanity, regression, and exploratory), along with the judgment to apply them effectively in the right contexts.
- Previous work on mobile titles, with an understanding of mobile-specific challenges.
- A proactive approach to continuous learning and professional growth.
Experience
- Proven experience in software testing (ideally in mobile games) with the ability to work autonomously and identify root causes of defects and issues.
- Solid experience working in Scrum/Agile environments and with project management tools such as Jira; familiarity with XRAY or similar test management tools is a strong plus.
- Experience working with Unity.
- Vertrautheit mit Drittanbieter-SDKs und Erfahrung im Lesen und Analysieren von Logs (z. B. Firebase, Crashlytics).
What we offer
- We offer a hybrid work setup and flexible hours, allowing you to balance your time between the office and remote work.
- Our new, centrally located office in Berlin-Mitte has everything you need to excel.
- We provide a monthly fitness bonus.
- We plan amazing company holidays to relax and bond as a team.
- You will receive an annual learning budget to spend on any form of learning that will help you develop your skills and grow in your role.
- Our HR team will guide and support you, making sure that you (and your family) make your way to Berlin as smoothly as possible.
- Our company implements a 30-day yearly holiday policy for all Kolibris.
- We also have a team event budget you can use to buy games or sports equipment to make working here even more fun.
Topics you will work on
Job locations
About your employer
Established in 2016 by a team of IT and Business students, Kolibri Games is a mobile games studio based in Berlin, Germany. Their debut title, Idle Miner Tycoon, developed within just eight weeks, has surpassed 100 million downloads worldwide as of 2021. With a focus on continuous improvement, Kolibri Games has expanded its portfolio with new titles and also made them available on cloud gaming platforms.
- Established Company
- Onsite, Hybrid
- Internet, IT, Telecommunication
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