Hire the Best Cocos2d Developers
in Vietnam

I like to solve problems. 6 years experienced programmer, mainly in game developing area. Programming languages: C++, GDScript, Java, Android, PHP, JavaScript, Python, Lua, Bash script. Platform: Windows, Android, Web. Frameworks: Cocos 2D-X, Godot, Unity, Laravel, Flarum, FilamentPHP.

I build production-ready backend systems that scale. Recently shipped platforms serving 50M+ users at VNG Corporation with 99.9% uptime. ✓ 3 years at VNG Corp (Vietnam's #1 tech company) — game servers handling thousands CCU, payment integration across SEA markets ✓ Full-stack: Node.js, Python, TypeScript, Next.js, React ✓ DevOps: Docker, Linux, systemd, CI/CD — air-gapped RHEL 9.6 deployments ✓ UTC+7 timezone — your code ships while you sleep, 3-4hr overlap with AU/EU business hours What I do best: • Backend architecture — Node.js/Python APIs, dual-DB systems, payment gateways (Stripe, Google/Apple IAP) • DevOps — Docker multi-shard migrations, systemd service management, SSH-based monitoring tools • AI integration — OpenAI gateway streaming, AI-powered CRM, OCR automation pipelines I work independently, communicate proactively in clear English, and treat your project like my own. No hand-holding needed — I'll flag risks early, suggest improvements, and deliver on time. Let's discuss your project — send me a message and I'll respond within the hour.

Building smart contracts on EVM and Near. Over 8 years of experience in the development, deployment, and test environment of applications for mobile platforms. Over 300 projects have been done since 2010 to present. I always support the best quality and fast speed to my customer. I promise the following services for my employer : - Highest quality. - Fast Speed. - Best Communication for every day. - After Service Top Skills: ▪ Rust/Truffle/Ethers.js ▪ NestJs, NextJs, Prisma, PostgreSQL ▪ iOS/Android SDK. ▪ Flutter Crossplatform ▪ Mobile App design using Sketch App ▪ Node.js, Django, REST Framework, Flask, Celery. ▪ GraphQL, REST, gRPC. ▪ Postgres, MySQL, MongoDB. ▪ RabbitMQ, Redis, Memcached. Chat now for more detail. I am available 40-50 hours per week.

𝗛𝗶, 𝗜’𝗺 𝗦𝗮𝗻𝗴 𝗡𝗴𝘂𝘆𝗲𝗻 - 𝗮 𝗦𝗲𝗻𝗶𝗼𝗿 𝗨𝗻𝗶𝘁𝘆 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 𝘄𝗶𝘁𝗵 𝟴+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗴𝗮𝗺𝗲 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝗳𝗼𝗿 𝗺𝗼𝗯𝗶𝗹𝗲, 𝗣𝗖 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗮𝗻𝗱 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗮𝘆𝗲𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀.. 🚀𝗦𝘆𝘀𝘁𝗲𝗺𝘀-𝗙𝗶𝗿𝘀𝘁 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 I help teams build complex game logic without creating technical debt. From designing modular core systems to implementing high-performance multiplayer architectures using Photon Fusion (State Sync, Client-Side Prediction, and Lag Compensation). 🧠 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 My work focuses on clean architecture, practical SOLID principles, and maintainable codebases that support both fast iteration and long-term development. 🛠️ **𝗪𝗵𝗮𝘁 𝗜 𝗕𝗿𝗶𝗻𝗴 𝘁𝗼 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁** • Unity development for 2D & 3D games (Match-3, Casual, Simulation) • Advanced Multiplayer Implementation: Specialized in Photon Fusion • Rapid prototyping with a clear path to production • Clean, readable C# code using MVC / modular architecture • Performance optimization (memory profiling, texture atlasing, UI optimization) • Custom Unity editor tools to improve team and content workflow 📦 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 I’ve contributed to 10+ commercial game projects, working closely with designers, artists, and backend teams to deliver reliable builds that are easy to maintain and extend. 🤝 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗦𝘁𝘆𝗹𝗲 I value clear communication, realistic timelines, and code quality that holds up even after handoff. 🎯 𝗚𝗼𝗼𝗱 𝗙𝗶𝘁 𝗜𝗳 𝗬𝗼𝘂 𝗡𝗲𝗲𝗱 A senior Unity developer who can architect robust game systems, craft deep mechanics, and build scalable foundations for long-term production. 𝗖𝗹𝗶𝗲𝗻𝘁 𝗧𝗲𝘀𝘁𝗶𝗺𝗼𝗻𝗶𝗮𝗹𝘀 ❤️‍🔥"I hired Sang back in November for rapid prototyping, and he was excellent right out of the gate. When I moved into building the full game and all the underlying systems, I brought him on for that as well, and he’s been outstanding. He really knows Unity at a high level, especially on the systems side. He handles complex work with confidence, learns quickly, and consistently steps up to tough challenges instead of avoiding them. On top of that, he’s a pleasure to work with. Polite, reliable, strong work ethic, and always ready to go. I trusted my gut when I chose Sang from a strong group of candidates, and I have zero regrets. It was the right decision. I highly recommend him to anyone looking for a skilled and dependable developer." — David Eagle

Need a senior Unity developer to build, improve, or scale a VR, multiplayer, or mobile game? I’m a Unity Technical Lead with 9+ years of professional game-development experience. I build production-ready games and interactive applications using Unity and C#, with particular expertise in VR, Meta Quest, multiplayer networking, gameplay architecture, performance optimization, and backend integration. My experience includes: • Unity and C# game development • VR and Meta Quest applications • Multiplayer systems with Photon Fusion • Mobile game development for Android and iOS • PlayFab, Firebase, REST APIs, and live-game services • Microsoft Azure server deployment • CI/CD pipelines and automated builds • Game architecture, code reviews, and technical leadership • Performance profiling and optimization • Mentoring developers and coordinating technical delivery I have contributed to projects including Shmackle, PipeFlare Games, Pyro Mining Rush, EyeClick Interactive Games, Art Story, and Color Island: Pixel Art. Currently, I work as a Technical Lead at CurlyBlue, where I guide development decisions, review code, support team members, and help deliver stable, maintainable game systems. I can help you: • Build a Unity game or prototype from the ground up • Develop or troubleshoot VR and Meta Quest experiences • Implement multiplayer gameplay • Improve an existing Unity codebase • Fix performance, architecture, or deployment problems • Set up backend services, Azure infrastructure, and CI/CD If you need an experienced Unity developer who can both implement features and lead technical delivery, let’s discuss your project.

I have 13 years experience with Game Development Creative, positive attitude, smart worker. Skills: TypeScript, Cocos Creator, Performance Optimization Worked as Freelancer more than 3 year with many game built. Most of them are Slot game, and other Gamble as Poker, Roulette, Baccarat ...