Eduard Plotnychenko
From UX/UI design to full app development
New to Contra
Eduard is ready for their next project!
Users kept reporting something was "off." No error. No trace. Nothing in the logs.
We spent days looking at the system.
Wrong move.
The moment we switched to watching how people actually use the product — tabs open, sessions overlapping, mid-flow refreshes — it clicked.
The bug...
Polygun Arena is a casual first-person multiplayer 3D shooter with cartoon graphics and fun gameplay.
Built a live video chat app that helps users meet new people worldwide through instant calls, smooth matching, and an easy mobile experience.
Built an AI assistant app for everyday tasks, offering instant answers, content help, translations, and personalized support in one place.
Built a mobile e commerce platform with shopping deals, user friendly flows, and features that support retail growth and customer engagement.
