Define and drive QA strategy.
Champion Shift Left Testing in practice.
Design, build, and maintain automated test frameworks for iOS and Android applications.
Own and improve CI/CD pipelines for automated testing.
Execute backend and API testing.
Perform manual exploratory testing on mobile devices.
Spot process inefficiencies and propose concrete improvements.
Track, document, and communicate defects with clarity and context.

At least 5 years of experience in a software testing role, with a clear progression toward strategic and architectural quality ownership.
Demonstrated, hands-on experience with Shift Left Testing.
Solid understanding of software testing principles at ISTQB level or equivalent.
Experience with mobile application testing (native and/or hybrid) on iOS and Android.
Experience in mobile test automation
familiarity with tools such as Appium or similar.
Intermediate-to-strong OOP skills in TypeScript or Java.
Hands-on experience with backend and API testing (REST).
Strong CI/CD experience.
Experience with test management tools (TestFLO, XRay, Zephyr, TestRail, or similar).
Proficiency in leveraging AI tools (e.g. GitHub Copilot, ChatGPT, Claude) to enhance productivity.
Proficiency in both Polish and English.

Opportunity to work in a diverse, international, and cross-functional environment, along with leading experts.
Excellent working environment and flexible hours.
Fulfilling careers with a range of benefits for employees and investing in providing training opportunities for their development.

Senior Software Engineer in Test – m / f / n

Key skills