Commerce
Dev
Coffeehouse Ecommerce
Full-featured e-commerce web app for coffee chains with online ordering and delivery.
Tech Blog
Hi, I'm
Khau Van Nam.
Software Engineer
Sharing knowledge about system architecture, distributed systems, and building scalable software.
Read BlogMy Projects
Some projects I've been working on.
Game
Dev
Minigame Platform
Canvas-based online game platform with multiplayer support and leaderboards.
Blockchain
Dev
NFT Marketplace
Decentralized NFT marketplace with crypto wallet integration and auction system.
Platform
Dev
Real Estate
Real estate platform with scheduling, virtual tours, and agent management.
AI
Dev
AI Customer Care
Intelligent chatbot system with NLP for automated customer support.
Enterprise
Dev
Enterprise CMS
Enterprise content management system with role-based access and workflow automation.
Commerce
Dev
Coffeehouse Ecommerce
Full-featured e-commerce web app for coffee chains with online ordering and delivery.
Game
Dev
Minigame Platform
Canvas-based online game platform with multiplayer support and leaderboards.
Blockchain
Dev
NFT Marketplace
Decentralized NFT marketplace with crypto wallet integration and auction system.
Platform
Dev
Real Estate
Real estate platform with scheduling, virtual tours, and agent management.
AI
Dev
AI Customer Care
Intelligent chatbot system with NLP for automated customer support.
Enterprise
Dev
Enterprise CMS
Enterprise content management system with role-based access and workflow automation.
In Development
This one's still a work in progress — check back soon!
Latest Posts
View all Khau Van Nam 4 min read
Elasticsearch Bị Spam Index: Nguyên Nhân và Cách Xử Lý
Hướng dẫn chi tiết cách phát hiện, debug và xử lý tình trạng Elasticsearch bị spam bởi logging middleware ghi toàn bộ request/response, gây ra cảnh báo DatasourceNoData trên Grafana.
#elasticsearch
#kibana
#grafana
Read more Khau Van Nam 4 min read
Database Scaling Strategies: From Single Node to Sharding
A comprehensive guide to database scaling strategies including vertical scaling, read replicas, partitioning, and sharding for high-traffic applications.
#database
#scalability
#backend
Read more Khau Van Nam 3 min read
Event-Driven Architecture: Building Reactive Systems
Explore event-driven architecture patterns including event sourcing, CQRS, and message queues for building responsive and scalable applications.
#architecture
#event-driven
#backend
Read more Khau Van Nam 3 min read
Understanding Distributed Systems: A Practical Guide
Learn the fundamentals of distributed systems, including consensus algorithms, CAP theorem, and real-world patterns for building reliable systems.
#distributed-systems
#architecture
#backend
Read more Featured Books
Get in Touch
Have a question or want to collaborate? Drop me a message.