Harry0218

Harry0218

✨Senior Software Engineer✨Hong Kong, Hong Kong S.A.R.

About

🚀 Senior Software Engineer with 7+ years of experience building scalable web applications, SaaS platforms, and AI-powered solutions. Passionate about technology, innovation, and creating impactful software. Skilled in full-stack development, cloud architecture, and modern engineering practices. Always eager to learn, collaborate, and connect with business owners and Long term collaborators around the world. 🌎

Professional

Experience

3
  • Full Stack AI Engineer

    Car Housing

    Designed, developed, and deployed scalable AI-powered full-stack applications using React, Next.js, Node.js, FastAPI, OpenAI, Claude, RAG, GraphQL, PostgreSQL, MongoDB, Redis, Docker, AWS, Azure, and CI/CD pipelines, delivering production-ready solutions with significant improvements in automation, performance, scalability, and deployment efficiency.

    2023

    to 2025

  • Full Stack developer

    Rebilly

    Architected, developed, and optimized scalable full-stack applications using Elixir, Phoenix, LiveView, PostgreSQL, REST APIs, OAuth 2.0, and JWT, delivering secure, high-performance, and maintainable production systems with robust integrations and modern software architecture.

    2022

    to 2023

  • Java developer

    InMotion Software

    Engineered and delivered enterprise-grade Java/Kotlin applications by designing scalable architectures, developing high-performance APIs and backend services, integrating relational and NoSQL databases, and implementing secure, maintainable solutions optimized for reliability, scalability, and production performance.

    2020

    to 2021

Education

1
  • Bachelorʼs Degree in Computer Science, Computer Science

    Hong Kong University of Science and Technology

    2026

    to 2026

StartuPage

What are you looking for?

Browse all opportunities →