Gamekit, polish startup located in Warsaw, is looking for a Kotlin Android developer. Salary is 100 PLN/h, so I assume 16 000 PLN per month. Details here: https://docs.google.com/document/d/1aSh7tJT03VJyDR-BdLDUN_eInuHdoVLzT8mUve-rwqQ/edit