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PeterChauYEG/README.md

๐Ÿ‘‹ Hi, I'm Peter Chau

๐Ÿš€ CTO & Founder of Laboratory One

Scaling mobile apps to 100,000+ users | Reducing app launch times by 45% | Expert in React Native, iOS & Android

I help startups and enterprises build high-performance mobile apps and scalable web platforms through my consulting agency Laboratory One.

๐ŸŽฏ What I Do

  • ๐Ÿ“ฑ Mobile App Development - React Native, iOS (Swift), Android (Kotlin)
  • ๐ŸŒ Web Development - Full-stack solutions with modern frameworks
  • โšก Performance Optimization - Making apps faster and more reliable
  • ๐Ÿš€ Mobile DevOps - CI/CD pipelines and automated deployments
  • ๐Ÿ‘ฅ Technical Leadership - Leading engineering teams and architecture decisions

๐Ÿ’ผ Recent Impact

  • Gemini (Crypto Exchange) - Improved mobile app launch times by 45% and reduced CI pipeline duration by 60%
  • Love (Healthcare) - Scaled backend to support 100,000+ concurrent users
  • Lark Health - Built diabetes management app serving 100,000+ patients
  • Pear Therapeutics - Developed FDA-compliant mobile therapeutics with 98%+ test coverage

๐Ÿ› ๏ธ Tech Stack

Mobile: React Native โ€ข iOS (Swift) โ€ข Android (Kotlin) โ€ข Expo โ€ข React Native Web

Frontend: TypeScript โ€ข React โ€ข Redux โ€ข React Query โ€ข Next.js

Backend: Node.js โ€ข Express โ€ข NestJS โ€ข GraphQL โ€ข WebSocket โ€ข Microservices

DevOps: GitHub Actions โ€ข Fastlane โ€ข AWS โ€ข Google Cloud โ€ข Firebase

Databases: PostgreSQL โ€ข MongoDB โ€ข Redis

๐Ÿ† Key Achievements

  • ๐Ÿš€ 500,000+ combined users across mobile apps I've built
  • โšก 45% faster app launch times through performance optimization
  • ๐Ÿ“ฑ Zero critical production bugs in regulated healthcare environments
  • ๐Ÿ”„ 90% reduction in manual deployment effort through automation
  • ๐Ÿ‘ฅ Led cross-functional teams of 5-15 engineers

๐Ÿ“ˆ Featured Projects

๐ŸŽฎ AI-Powered Game Development Platform

React Native mobile app with PyTorch integration โ€ข Scalable backend serving 1,000+ requests/minute โ€ข Real-time multiplayer features

๐Ÿš Autonomous Drone Controller

Cross-platform mobile controller โ€ข Real-time video streaming โ€ข 95% target tracking accuracy

๐ŸŒฑ Smart Agriculture IoT App

IoT-connected mobile app โ€ข ML-optimized controls achieving 2x faster plant growth โ€ข Camera-based health monitoring

๐Ÿ’ฌ Let's Work Together

Need help with your mobile app or web project?

๐ŸŒ Visit Laboratory One to learn how I can help you:

  • Build high-performance mobile apps from scratch
  • Optimize existing apps for better performance and user experience
  • Scale your backend infrastructure
  • Implement robust CI/CD pipelines
  • Lead your engineering team

๐Ÿ“ง Contact: peter@labone.tech
๐Ÿ”— LinkedIn: linkedin.com/in/peterchauyeg
๐Ÿ“ Location: San Francisco, CA


"Building mobile experiences that users love and businesses depend on" โšก

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