NGUYEN HY NHAN
Tech Lead – Game & Full-Stack Developer
NGUYEN HY NHAN
Tech Lead – Game & Full-Stack Developer
Profile Summary
Tech Lead with expertise in architecting low-cost, high-CCU backend infrastructure serving global audiences. Extensive experience in backend microservices, real-time multiplayer systems, and full-stack game/app development. Proven leadership managing multi-disciplinary teams and delivering production-grade systems across cloud, mobile, and blockchain platforms.
My Roles
Tech Lead, Game Lead, Full-stack Developer, Back-end Developer, Game Developer — 6 years of professional experience.
Core Skills
Game Development
- •Unity, Cocos Creator, Cocos2d-x
Frontend Development
- •ReactJS, VueJS
Backend Development
- •Node.js, Kotlin, Java
Database & Infrastructure
- •PostgreSQL, Redis, Docker, Kubernetes
Tech Stack
Languages
C#, Kotlin, TypeScript, C++, PostgreSQL
Backend
Kotlin Server, Node.js Server
Frontend
Unity, Cocos Creator, ReactJS, React Native
DevOps
Docker, Kubernetes, Nginx
Key Achievements
- 🏆Implemented a flexible infrastructure strategy that alternates between Kubernetes, Compute Engine, and self-hosted on-premise servers based on real-world demand, with clear separation between Development and Production environments.
- 💰Reduced cloud infrastructure cost from $100/day to $0/day by replacing Kubernetes with self-hosted solutions (excluding electricity and internet cost).
- 🎮Key technical contributor to Bombcrypto, a blockchain-integrated game launched in 2022, which has maintained over 5 million users to date.
Work Experience
Tech Lead
July 2020 – PresentSenspark
- •Led backend/game teams across mobile, web, and blockchain game projects
- •Architected scalable infrastructure for 3,000+ CCU, deployed across South America and Southeast Asia
- •Migrated multiple Cocos2dx games to Unity for improved pipeline and maintainability
- •Developed full games in Unity and Cocos Creator with Ads, IAP, Analytics, Remote Config
- •Shipped games across Google Play, App Store, Web, and integrated with blockchain as DApps
- •Built and maintained internal tools and libraries in C# and TypeScript
Game Developer
Sep 2019 – July 2020DTP Education Software
- •Created 2D educational games for Android TV Box using Unity and Cocos Creator