Contact information

The job seeker has entered a phone number , email and LinkedIn.

You can get this candidate's contact information from https://www.work.ua/resumes/4248669/

Work experience

Unity developer

from 04.2026 to 06.2026 (3 months)
Morok Game Studio, Дистанційно (IT)

Rumbling Fish – My personal project, a mobile 3D underwater action game with a living ecosystem.
Responsible for the full development cycle from initial concept to Google Play release.
Developed using DOTS, Zenject, Behavior Trees, Shader Graph, AdMob, In-App Purchases, and multiple Firebase SDKs.
https://play.google.com/store/apps/details?id=com.morokgames.rumblingfish

Unity Developer

from 04.2023 to 03.2026 (3 years)
Twigames, Дистанційно (IT)

Played one of the key roles in the release of this Steam project:
https://store.steampowered.com/app/1536620/Galactic_Glitch

Unity Developer

from 07.2022 to 03.2023 (9 months)
Dadcom Games, Дистанційно (IT)

Worked in a team on several 3D android/WebGL projects.
Including multiplayer projects on Photon Pun 2.

Career break

from 08.2021 to 06.2022 (11 months)
Working on a personal project

I developed my own project as part of my transition from backend development to Unity. You can check this project in my portfolio.

PHP Developer

from 08.2016 to 07.2021 (5 years)
Another experience, Київ (IT)

3+ years as a PHP Developer

Education

Donetsk National Technical University

Artificial intelligence systems, Pokrovsk
Higher, from 2015 to 2017 (2 years)

Donetsk National Technical University

Bachelor of Computer Science, Donetsk
Unfinished higher, from 2009 to 2015 (6 years)

Language proficiencies

• Ukrainian — fluent
• English — above average

Additional information

Skills
• Unity: 2D/3D gameplay, physics, animation, profiling & optimization, AI using behaviour trees (NodeCanvas), DOTS (ECS, Jobs, Burst)
• C#: OOP, SOLID principles, design patterns, dependency injection (Zenject)
• Networking: REST APIs, Socket.IO, Photon PUN2, Mirror
• Services & SDKs: Firebase (Authentication, Analytics, Crashlytics, Realtime Database), AdMob, In-App Purchases
• Machine Learning: Unity ML-Agents Toolkit (experimental experience with reinforcement learning)

Another skills
• Backend: PHP, Node.js, MySQL, REST APIs, database management
• DevOps & Tools: Linux/SSH basic server administration
• Version Control: Git

Portfolio: https://ivan-klymenko.dev
Telegram: ivan_klymenko_tg