"Turning ideas into impactful software — one commit at a time."
I'm a passionate Software Engineer based in 🇻🇳 Vietnam, specializing in web development, big data, and artificial intelligence. I love building innovative, scalable solutions and contributing to open-source projects.
- 🏢 Currently a Big Data Engineer at VNG Corporation — one of Vietnam's leading tech companies
- 🔭 Working with large-scale data pipelines, distributed systems, and data infrastructure
- 🌱 Learning Software Architecture · Data Science · Machine Learning · New Web Frameworks
- 🤝 Open to collaborating on interesting and impactful projects
- 📫 Reach me at longkim223300@gmail.com
The foundation — from type-safe frontends to data-heavy backends
Java JavaScript TypeScript Python
Building responsive, modern UIs with component-driven architecture and scalable state management
React Angular TailwindCSS Redux HTML5 CSS3 Vite Webpack
Designing fast, scalable REST APIs and microservices
From relational to NoSQL — structuring and caching data at scale
Building intelligent applications with LLMs — RAG pipelines, AI Agents, prompt engineering, and local model deployment
| Area | Tools |
|---|---|
| LLM Frameworks | LangChain LangGraph |
| LLM Providers | OpenAI HuggingFace Ollama |
| RAG & Vector Search | FAISS ChromaDB |
| Data & ML | Pandas NumPy scikit-learn |
Containerizing, deploying, and shipping software with confidence
Docker Google Cloud Linux Git VS Code Figma
Thanks for visiting! Feel free to check out my repos and drop a ⭐ if something catches your eye.