Denys has been incredibly productive and always ready to assist with any technical questions. His ability to explain complex concepts clearly has been invaluable, making our collaboration both effective and enjoyable. I highly recommend Denys for his expertise and supportive approach.

Krishna Dosapati

Bachelor in Computer Science

Fullstack Developer 

I was working as main Frontend Developer from the start of the project, and now working on both Frontend and Backend in maintenance. Main achievements: scalable chats integration with connection to app features; performant tinder-like profiles slider; system for creating, and managing clubs, pipeline for creating builds on android and ios, in-app purchases and subscriptions; crm for admin management using retool.

I am working on backend and frontend. Main achievements: scalable chats with connection to app features (like facebook marketplace). The project is ongoing, so not much to say yet. 

I was working as frontend developer. This is banking app, so I was working on creating a nice architecture which would be scalable, easy to understand and modify. Main achievements: custom complex animations for charts, creating secure store management.
The app had a need to work on mobile and web, so it was also a challenge which we successfully overcame by creating adaptable components with use of react-native-web

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As a developer Denys often generates very smart ideas and always searches for solutions even if the initial problem seems too complicated. Has a great ability to dig into complex tech problems, to quickly learn new technologies or services. That’s why working with Denys in a dev team is pleasure: you can always rely on him because he’ll always find out what to do in specific situation or task.

Oleksandr Shateliuk, Engineering lead @ itjet

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