Senior Python Full-Stack Engineer

We are looking for a Senior Python Full-Stack Engineer with a strong backend focus for a full-time, long-term project. Key Requirements: - Strong Python development experience - Solid backend engineering expertise - Experience with TypeScript and frontend development - Experience building APIs and integrating third-party services - Knowledge of SQL databases - Nice to have: GCP, Mobile SDK (iOS/Android), event-driven architecture, and real-time data streaming. Conditions: - Location: Poland - English: B2+ - Availability to overlap with working hours until 22:00–23:00 Eastern European time.