I'm a game developer with 3+ years of experience in Unity and C#. I enjoy building flexible gameplay systems and optimizing code for performance. I'm especially interested in core/meta mechanics and improving player experience on mobile platforms. I have experience in code review and improving team processes.

Volodymyr Shastun

I'm a game developer with 3+ years of experience in Unity and C#. I enjoy building flexible gameplay systems and optimizing code for performance. I'm especially interested in core/meta mechanics and improving player experience on mobile platforms. I have experience in code review and improving team processes.

Available to hire

I’m a game developer with 3+ years of experience in Unity and C#. I enjoy building flexible gameplay systems and optimizing code for performance. I’m especially interested in core/meta mechanics and improving player experience on mobile platforms.

I have experience in code review and improving team processes.

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Experience Level

Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate

Language

English
Advanced
German
Advanced
Ukrainian
Fluent
Russian
Fluent

Work Experience

Unity Developer at Mobirate
June 1, 2025 - October 20, 2025
Responsibilities included refactoring the unit navigation and auto-targeting system with fuzzy logic, reducing unpredictable AI behavior by 40% and improving combat responsiveness. Designed and implemented a modular targeting architecture enabling designers to adjust target priorities without programmer involvement, speeding balance iterations by 50%. Migrated game data from raw JSON to a hybrid ScriptableObject-based system, cutting level load times by 30% and RAM usage by 25%. Built a modular A/B testing platform via Firebase for marketing, tripling hypothesis testing speed. Led adoption of DOTween for UI animations with reusable components, standardizing visuals and accelerating interface development by 40%.

Education

Unfinished higher education in computer science at PSTU (Ukrainian Technical University)
January 1, 2020 - January 1, 2023

Qualifications

Add your qualifications or awards here.

Industry Experience

Gaming, Software & Internet, Media & Entertainment

Experience Level

Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate