Senior Python Backend Developer

Team size and structure?35+
For which tasks (responsibilities)? Develop core/meta features for game server using Actor based custom framework (Python).
Develop a client integrational layer (C++).
Design and estimate features.
Tuning of existing and creating new Helm charts for different application parts.
Work closely with cross-functional teams, including client developers.
Optimize code and infrastructure for high performance, reliability, and scalability.
What kind of professional are we looking for?5+ years of professional experience coding Python
2+ years of experience with C++
Gamedev experience (it is really important)
Languages: English B2, Russian B2
Familiarity with PostgresSQL (Project uses CitusDB)
Experience in designing and building large-scale and high-performance systems
Understanding asynchronous programming (Asyncio)
Understanding of data structures and algorithms
Experience with AWS stack
Experience with K8s
Familiarity with Protobuf
Familiarity with Rust (Optional) 
Why do we enjoy working here? Remote, hybrid or onsite work in Poznan or Warsaw (Poland)
B2B
Paid leave: 20 days per year
Sick leave 5 days per year
Start your workday anytime between 9am to 12pm
Co-financing of sport cards