I am a self-taught developer based in Toronto with a passion for building software that solves real-world problems. With a background in Computer Science and 5+ years of professional experience, I specialize in crafting robust applications using modern web technologies and exploring low-level systems.
| Category | Tools & Technologies |
|---|---|
| Frontend | React, TypeScript, JavaScript (ES6+), Tailwind CSS, SCSS |
| Backend | Node.js, Express, Go, Python, Java |
| Database | MongoDB, PostgreSQL, MS SQL, Prisma |
| Systems/Other | C/C++, Docker, DevOps, Vim, Git, Kubernetes, Railway, AWS, Supabase |
- Tech: TypeScript, Go, Gin, Postgres, Railway, Docker
- Focus: Deliver REST API from google sheet
A personal initiative to document and share 30 days of technical learning and insights.
- Tech: JavaScript, Next.js
- Focus: Community engagement and knowledge sharing.
- Tech: Next.js, Prisma, Postgres,
- Focus: Multiple tenant Sass app
A lightweight text editor built from scratch in C.
- Tech: C
- Learning: Terminal I/O, memory management, and low-level system calls.
A retro-inspired Snake game with a modern touch.
- Demo: snake.congdv.com
- Tech: JavaScript, HTML5 Canvas
A clean, efficient markdown note-taking application.
- Tech: TypeScript
- Tech: React Native
- Focus: Deliver Mobile App
- Email: congdaovan94[at]gmail{.}com
- Twitter: @congdao9
- Location: Toronto, Canada 🇨🇦