JJ

Jinge Jin

Available to hire

Hi, I’m Jinge Jin, a senior software developer with 13+ years of experience building scalable, high-performance applications across cloud, Web3, gaming, and mobile platforms.

About

Hi, I’m Jinge Jin, a senior software developer with 13+ years of experience building scalable, high-performance applications across cloud, Web3, gaming, and mobile platforms. My recent work includes advancing BeamNG’s real-time physics ecosystem and engineering on-chain components, NFT systems, and Layer-2 infrastructure for SpaceFi.

I excel at designing robust backend services, building fast APIs, and implementing CI/CD pipelines. With experience in Unity game development, mobile engineering, and smart contract development, I bring an end-to-end approach that emphasizes clean engineering, reliability, and delightful user experiences.

  • 13 years' experience
  • Joined January 2026

Languages

  • EnglishFluent
  • ChineseFluent

Industry experience

  • Gaming
  • Software & Internet
  • Media & Entertainment

More experts in Singapore, Singapore

Work experience· 6 roles

Full Stack Engineer · BeamNG GmbHMar 2024 – Present · 2 yrs 9 mos

Led full-stack development for BeamNG’s real-time soft-body physics engine, simulation tools, and online services; architected scalable backend modules, microservices, and API integrations; built modern UI/UX components and dashboards; enhanced CI/CD pipelines and deployment reliability; collaborated with global teams on technical roadmap.

Web3 & NFT Developer · SpaceFiApr 2023 – Feb 2024 · 11 mos

Designed and implemented smart contracts for SpaceFi’s DEX, NFT marketplace, Spacebase, and Launchpad on zkSync; developed full-stack Web3 features including wallet integration, transaction workflows, and blockchain-based user interactions; worked to enhance DeFi mechanics, NFT utilities, and platform security; ensured contract reliability via testing and auditing; integrated contract logic with frontend.

Smart Contract Developer · SpaceFiFeb 2020 – Apr 2023 · 3 yrs 3 mos

Designed and implemented smart contracts for SpaceFi’s DeFi ecosystem (DEX liquidity, NFT management, Launchpad token sales, Spacebase staking); built robust contract architectures with security, gas efficiency, and modular interoperability across Layer-2 environments; performed testing, debugging, and audits; collaborated with full-stack and product teams to integrate with Web3 frontend.

Full Stack Developer · SkyrusJan 2017 – Jan 2020 · 3 yrs 1 mo
Unity Game Developer · Kurechii StudioOct 2014 – Dec 2016 · 2 yrs 3 mos
Mobile App Developer · StarHub LimitedOct 2012 – Oct 2014 · 2 yrs 1 mo

Education

B.Eng · National University of Singapore2008 – 2012

Certifications and awards

Meta Front-End/Full-Stack Engineer Certification2030 – 2026
Frontend Developer (React)2030 – 2026
Solidity Developer Certification2030 – 2026

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