QA Engineer

Easybrain develops mobile games and applications that millions of people around the world play every day. Right now, we are looking for a seasoned QA engineer to join our BI team. The BI department is responsible for operating large-scale data pipelines, integrating dozens of data sources, and collecting a rapidly expanding list of datapoints on how users interact with our games. Using this vast data, we predict a user’s value and create analytical reports for other teams to help them make data-driven decisions. Join us and make an impact on games played by millions!   Responsibilities: Manual and automatic testing of the internal analytics system: - Data quality tests; - Controlling consistency of data between reports and third-party sources; - Web UI acceptance of new reports and testing changes to existing reports; - Testing of API integrations with third-party systems; - Automated checks for anomalies in data.   Requirements: - 3+ years of experience in QA; - Deep understanding of the software development and testing process; - Strong knowledge of SQL; - Familiarity with HTTP protocols, enabling effective testing of web applications and API; - Understanding of statistical methods, anomaly detection in data; - Russian language proficiency – advanced; - English level of B1 or higher for reading technical documentation.   Would be a plus: - Experience with Python; - Experience with Pytest; - Experience with Playwright; - Experience with Postman. Benefits:  Besides the engaging tasks, support from experienced colleagues, challenge, and drive, we offer: - Full support in relocating to countries where our offices are located; - High-end market salary with performance bonuses; - All needed equipment; - Regular company events and monthly Friday meetings; - Social benefits (private medical cover, sports reimbursement, etc.); - Paid vacations, sick days; - English, Greek, and Polish online language classes; - Reimbursement for education and professional development.