Jacek
Stasiński

Senior Mobile Developer

16 years shipping Android, iOS & Flutter apps — from concept to store — backed by Firebase, Google Cloud and BLE hardware integration.

View projects →LinkedIn ↗
Platforms
Android · iOS · Flutter
Cloud
Firebase · Google Cloud
Hardware
BLE integration
Experience
Since 2010

Core stack

  • Android
  • iOS
  • Flutter
  • Firebase
  • Google Cloud
  • BLE
  • Dart
  • Kotlin
  • Swift

Selected work

All projects →
Grostly — app screen with a grocery list typed into the text field
GrostlyLive
Flutter · Dart · Firebase · Web · Mobile
2026 ↗
work in progress
In progress
Godot · GDScript · Mobile · Web
2026 ↗