
Hi! We are One More Level – a still-growing team of over 60 people, both seasoned veterans and talented newcomers to the game development field. We create fast and action-packed games. Our game – Ghostrunner – was well received, with over 92% positive reviews on Steam. Also we published Ghostrunner 2 which was nominated to Game Awards!
We want to create unique, bold and conceptually independent games that can challenge AAA productions in terms of audiovisual setting. We believe in team spirit, shared vision of our projects and transparency – every aspect of our work is based on these values.
We are looking for experienced people for our next project: Valor Mortis

We are seeking a motivated candidate to cooperate with us as QA Tester / Tech QA Tester - Regular or Senior! Work only on-site in our office.
Responsibilities:
- Reporting and verifying bugs,
- Independence in performing duties,
- Giving extensive feedback to different elements of the game,
- Communication with other departments and quick addressing of problems,
- Proposing solutions in the context of the game and production,
- Maintaining the test environment (Tester’s level in UE)
Requirements:
- Technology and leading tools knowledge (such as: Jira, Confluence, Unreal Engine (or other), etc)
- Around 1-2 years of relevant experience in GameDev,
- At least 1 game released on AA level (participation in production from beginning to end),
- Work based in our office in Kraków,
- Knowledge of UE environment (or other),
- Very good knowledge about Game Industry,
- Openness for new ideas and creative approach to different issues during production,
- Decision making ability and very good communication skills,
- Knowledge of English at a level that enables understanding and creating documentation (B2/C1).
Extra Points:
- Knowledge of Unreal Engine 5 (ability to perform quick LD/LA fixes)
- Some knowledge about tests automation in UE5
- Some knowledge about test automation external soft, like e.g. AltTester, GameDriver
- Background of work in IT,
- Education in: Computer Science or Game Design.
We Offer:
- Stable and coherent project vision.
- The rule that the team and its members are the biggest value.
- Long-term relationship.
- High transparencies at every level.
- A contract of employment, B2B or any other that suits you best,
- Co-financed, and treated as workdays, participation in a selection of conferences and workshops.
- Co-financing the Multisport card, GameDev Events.
- No competition ban.
- Private medical care.
- English classes.
- Vacation subsidy.
If you are interested in this role, please apply via the form below ⬇️⬇️⬇️