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Unity 3D-програміст
- Considering positions:
- Unity 3D-програміст, розробник ігор
- Age:
- 36 years
- City of residence:
- Mykolaivka (Odesa Region)
- Ready to work:
- Mykolaivka (Odesa Region), Remote
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Anatolii Chechenin
Senior Unity Engineer | Odesa, Ukraine
[open contact info ](look above in the "contact info" section) | tg: @OldOwl_UA | Linkedin | GitHub
Senior Unity Engineer with strong expertise in mobile, WebGL, and AR/VR. Led teams up to 6
developers, defined architecture, and optimized performance. Passionate about building scalable
game systems and mentoring junior developers.
SKILLS
C#, Unity 3D, Zenject, Visual Programing, Shader graph, Rest API, Postman, Assetbundles,
Addressables, UniRX, UniTask, DOTween, Spine, XCode/Android Studio
PROFESSIONAL EXPERIENCE
Artificial Core | GameDev remote
C# Unity Engineer October 2025 – February 2026
● Contributed to the development of an MMO RPG in early access, focusing on stability and feature
expansion across both client and server sides.
● Fixed critical and high-priority bugs, improving overall game stability and player experience in a
live environment.
● Implemented and extended gameplay features on the client and server, ensuring consistency
between networked systems.
● Developed and enhanced UI systems, improving usability and reducing performance impact
during gameplay.
● Collaborated with cross-functional teams (designers, backend, QA) to deliver updates and
maintain live game operations.
Room8Group | GameDev remote
C# Unity Engineer May 2021 – October 2025
● Delivered 5 mobile, desktop and WebGL projects (casual, adventure, NFT games) by designing
and implementing scalable Unity architecture.
● Improved the quality of games on Android and iOS by applying resource optimization, which
reduced the final build size by ~20-40%.
● In close collaboration with game designers and QA, developed and implemented developer tools
to optimize the creation and integration of new game content.
● Developed and optimized the user interface, reducing the impact on game performance by 50%.
BMBY System Software | Real Estate Ukraine
Unity Engineer, Team Lead April 2019 – May 2021
● Led and organized a team of 6 Unity developers in an Agile environment, introducing weekly
code reviews and planning sessions that decreased production bugs by 36%.
● Collaborated closely with the web development and design teams, aligning workflows and
standards, which reduced UI discrepancies between the web and Unity apps by ~75%.
● Developed a whitelabel real estate visualization app from scratch using Unity + proprietary CRM
API, enabling the company to showcase 8 client projects across iOS, Android, desktop and
multimedia stands.
● Built WebGL and desktop versions using optimized rendering and Addressables, which created a
single codebase across three platforms and reduced maintenance costs.
● Set up publishing and app store management guidelines, reducing release cycle time from 5 to 2
days.
Happy Games for kids | GameDev Ukraine
Unity Developer February 2018 – February 2019
● Developed and launched 6 mobile games (casual, match-3, racing, clicker, runner, and
educational) from prototype to release on Android and iOS, increasing the studio’s portfolio by
40% in one year.
● Implemented monetization features (ads, IAP) and integrated third-party SDKs.
● Designed and optimized 2D and 3D gameplay mechanics using DOTween and Spine, reducing
animation implementation time.
● Enhanced cross-team workflows by collaborating with artists and QA, which decreased iteration
cycles on new features from 2 to 1 week.
Sylok Media by MGrup | GameDev Ukraine
Unity Developer June 2017 – February 2018
● Built and released 4 kids’ puzzle games for Android and iOS from scratch, expanding the studio’s
mobile catalog by ~30% within 8 months.
● Collaborated with designers to refine UX for young audiences.
EDUCATION
O.S. Popov Odessa National Academy of Telecommunications Odesa, Ukraine
B.Sc., Specialist in Software for network communications 2007 – 2013
COURSES
Programming Design Patterns For Unity online
Udemy, GameDev.tv 2022
Visual Effects for Games in Unity online
Udemy 2022
Shader Graph for Beginners online
Zenva 2021
C# tutorial course online
SoloLearn 2019
LANGUAGES
English - B2
Ukrainian - C2
Senior Unity Engineer | Odesa, Ukraine
[
Senior Unity Engineer with strong expertise in mobile, WebGL, and AR/VR. Led teams up to 6
developers, defined architecture, and optimized performance. Passionate about building scalable
game systems and mentoring junior developers.
SKILLS
C#, Unity 3D, Zenject, Visual Programing, Shader graph, Rest API, Postman, Assetbundles,
Addressables, UniRX, UniTask, DOTween, Spine, XCode/Android Studio
PROFESSIONAL EXPERIENCE
Artificial Core | GameDev remote
C# Unity Engineer October 2025 – February 2026
● Contributed to the development of an MMO RPG in early access, focusing on stability and feature
expansion across both client and server sides.
● Fixed critical and high-priority bugs, improving overall game stability and player experience in a
live environment.
● Implemented and extended gameplay features on the client and server, ensuring consistency
between networked systems.
● Developed and enhanced UI systems, improving usability and reducing performance impact
during gameplay.
● Collaborated with cross-functional teams (designers, backend, QA) to deliver updates and
maintain live game operations.
Room8Group | GameDev remote
C# Unity Engineer May 2021 – October 2025
● Delivered 5 mobile, desktop and WebGL projects (casual, adventure, NFT games) by designing
and implementing scalable Unity architecture.
● Improved the quality of games on Android and iOS by applying resource optimization, which
reduced the final build size by ~20-40%.
● In close collaboration with game designers and QA, developed and implemented developer tools
to optimize the creation and integration of new game content.
● Developed and optimized the user interface, reducing the impact on game performance by 50%.
BMBY System Software | Real Estate Ukraine
Unity Engineer, Team Lead April 2019 – May 2021
● Led and organized a team of 6 Unity developers in an Agile environment, introducing weekly
code reviews and planning sessions that decreased production bugs by 36%.
● Collaborated closely with the web development and design teams, aligning workflows and
standards, which reduced UI discrepancies between the web and Unity apps by ~75%.
● Developed a whitelabel real estate visualization app from scratch using Unity + proprietary CRM
API, enabling the company to showcase 8 client projects across iOS, Android, desktop and
multimedia stands.
● Built WebGL and desktop versions using optimized rendering and Addressables, which created a
single codebase across three platforms and reduced maintenance costs.
● Set up publishing and app store management guidelines, reducing release cycle time from 5 to 2
days.
Happy Games for kids | GameDev Ukraine
Unity Developer February 2018 – February 2019
● Developed and launched 6 mobile games (casual, match-3, racing, clicker, runner, and
educational) from prototype to release on Android and iOS, increasing the studio’s portfolio by
40% in one year.
● Implemented monetization features (ads, IAP) and integrated third-party SDKs.
● Designed and optimized 2D and 3D gameplay mechanics using DOTween and Spine, reducing
animation implementation time.
● Enhanced cross-team workflows by collaborating with artists and QA, which decreased iteration
cycles on new features from 2 to 1 week.
Sylok Media by MGrup | GameDev Ukraine
Unity Developer June 2017 – February 2018
● Built and released 4 kids’ puzzle games for Android and iOS from scratch, expanding the studio’s
mobile catalog by ~30% within 8 months.
● Collaborated with designers to refine UX for young audiences.
EDUCATION
O.S. Popov Odessa National Academy of Telecommunications Odesa, Ukraine
B.Sc., Specialist in Software for network communications 2007 – 2013
COURSES
Programming Design Patterns For Unity online
Udemy, GameDev.tv 2022
Visual Effects for Games in Unity online
Udemy 2022
Shader Graph for Beginners online
Zenva 2021
C# tutorial course online
SoloLearn 2019
LANGUAGES
English - B2
Ukrainian - C2
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The candidate's resume is posted at https://www.work.ua/resumes/18801966/