Serhii Smirnov
Staff Unity Engineer at SuperPlay
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolSerhii Smirnov is a Staff Unity Engineer based in Barcelona with 14 years of hands-on experience building and architecting cross-platform games and interactive apps. He specializes in Unity and data-oriented design, having led ECS migrations and hybrid GameObject+ECS solutions that improved scalability and iteration speed for live multiplayer titles. Serhii combines deep gameplay systems work (pathfinding, effects, battle logic) with robust tooling: custom Unity Editor node-based editors, deterministic Redux-like engines, and full Kotlin build pipelines for CI. He has a track record of reducing build size and load times through Addressables/CDN strategies and of mentoring teams to adopt modern architectures. Unusually for a senior engineer, he bridges mobile native iOS expertise (VIPER, StoreKit plugins) with backend-aware delivery practices and a recent detour into Solidity studies, signaling a curiosity for decentralised tech.
14 years of coding experience
14 years of employment as a software developer
SOLIDITY FOR BLOCKCHAIN DEVELOPMENT, SOLIDITY FOR BLOCKCHAIN DEVELOPMENT at Robot_dreamsHigh School Diploma, Automated Management Systems, High School Diploma, Automated Management Systems at Kherson National Technical University
English, Russian, Ukrainian, Spanish
Github Skills (5)
unity3d4
csharp3
plugin3
animation3
dotnet1
Programming languages (3)
Github contributions (5)
Darkwing-Duck/gdata-as3-client
Mar 2012 - Jan 2013
Contributions:24 commits in 10 months
Darkwing-Duck/domain-registry
Mar 2024 - Apr 2024
Contributions:8 reviews, 10 PRs, 40 pushes in 1 month
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