Senior Flutter Developer

I am writing to express my strong interest in the Senior Flutter Developer position at X-FLOW. Having followed the success of Happy Color, I am impressed by the scale of your user base and the technical challenges involved in maintaining such a high-performing, ad-driven mobile application. With my extensive experience in Flutter development and a deep understanding of mobile game mechanics, I am confident in my ability to contribute to your team's continued success.

In my previous roles, I have focused on optimizing app performance and implementing complex UI components, which aligns perfectly with the requirements of a digital coloring book. I am particularly interested in how X-FLOW balances high-quality graphics with efficient ad integration. I am eager to bring my expertise in Dart and cross-platform optimization to your Warsaw-based or remote team to help scale your products even further.