Yaroslav Kyzyk

Available to hire

Hello! I'm Yaroslav Kyzyk, a Unity-focused game developer with over four years of hands-on experience building mobile games and interactive experiences.

About

Hello! I’m Yaroslav Kyzyk, a Unity-focused game developer with over four years of hands-on experience building mobile games and interactive experiences. I enjoy turning creative ideas into solid, scalable code and collaborating closely with design and backend teams to ship reliable features.

I thrive in fast-paced environments, love problem-solving, and continually explore new tools and patterns to optimize performance and user experience across devices.

  • Joined January 2026

Languages

  • EnglishAdvanced
  • FrenchBeginner
  • UkrainianFluent
  • RussianFluent

Industry experience

  • Gaming
  • Software & Internet
  • Media & Entertainment
  • Professional Services
  • Education

Projects · 1

Developed and maintained advanced client-server communication systems for large-scale mobile projects, collaborating closely with backend engineers to deliver secure, fault-tolerant networking solutions. Architected a modular Server-Driven State (SDS) system with serialization, caching, and client-side prediction to ensure responsive gameplay and scalable features.

  • Game Developer

Work experience

Senior Unity Developer · Comet Space StudiosJul 2025 – Jan 2026 · 7 mos

Developed and maintained advanced client-server communication systems for large-scale mobile projects; designed a modular SDS system with serialization, caching, and client-side prediction to ensure responsive gameplay and scalable features. Created a flexible and scalable architecture, streamlined API design with backend engineers, and improved deployment workflows.

Junior / Middle+ Unity Developer · PSV Game StudioJan 2023 – Jul 2025 · 2 yrs 7 mos

Managed several mobile project development cycles from casual to mid-core; integrated features; collaborated with backend engineers to streamline API design; implemented gameplay mechanics; optimized team workflows; participated in full-cycle project development with teams up to 12; created long-term architecture for production projects and maintained optimization for older hardware across large device bases; integrated Android & iOS ad SDKs.

Education

Bachelor of Computer Science · KROK University2023 – 2025
Associate Degree · KROK College2019 – 2023

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