Hello! 👋 I’m Lim Chi Jian, a Computer Science sophomore at Monash University Malaysia. I build distributed systems and ML solutions, skilled in Go, Python, React, Kubernetes, and FastAPI. Experienced in microservices (10k+ QPS) and Scrum leadership, I’m eager to tackle real-world challenges.
- IT Student Researcher, Monash University Malaysia (2024 – 2025)
- Full-Stack Development: Python, Go, Java, SQL, R, Kotlin, JavaScript/TypeScript, Unix Shell
- Machine Learning Libraries: Scikit-learn, TensorFlow, PyTorch, Pandas, NumPy, Matplotlib, LangChain, LangGraph
- Tools & Platforms: FastAPI, Redis, Kafka, Docker, Kubernetes, PostgreSQL, Sequelize, Firebase, Vercel, Postman, Git, GitHub, GitLab, VSCode, Npm, AWS, GCP
- Software Development: Microservices architecture, RESTful APIs, CI/CD pipelines, Agile methodologies (Scrum Master experience)
- Blockchain: Proof-of-Work consensus, Ethereum/Solana blockchain integration
- Bachelor of Computer Science in Data Science - Monash University Malaysia
A book recommendation engine using Scikit-learn, TF-IDF, and FastAPI, achieving 85%+ accuracy with content-based and collaborative filtering for 10,000+ books and 6M+ ratings.
🏬 MiniShop
A flash sale system built with Go, React, Redis, and Kubernetes, handling 50,000+ users and 10,000+ QPS with P99 < 100ms, using Redis locks and CI/CD.
💳 PayChain
A blockchain payment system in Go with Kafka and Gin, supporting 1,000+ transactions/sec via Proof-of-Work and concurrent APIs with thread-safe operations.
Explore my GitHub portfolio to discover a diverse array of coding projects!