Software Engineer based in Ho Chi Minh City, Vietnam.
I build production systems with Python, TypeScript, Django, NestJS, PostgreSQL, and cloud infrastructure. I focus on service architecture, domain modeling, distributed workflows, performance, and reliability in production systems.
I enjoy turning messy business logic into reliable software: marketplaces, healthcare platforms, fintech onboarding, payments, internal tools, and integration-heavy products.
- Service architecture and domain modeling
- Distributed workflows and event-driven systems
- Database design, query optimization, and reliability
- Payment, AI, cloud, and partner integrations
- Full-stack product delivery when the work needs it
- napas-qr-python - VietQR generation for Python
- clerk-python - Clerk Auth API SDK for Python
- sepay - Unofficial SePay SDK for Python
- entity-history - Shadow-table audit trail utilities for TypeORM and NestJS
- portfolio - Personal portfolio built with Next.js and TypeScript
Python · TypeScript · Django · FastAPI · NestJS · Next.js
PostgreSQL · MySQL · MongoDB · Redis
Kafka · NATS · gRPC · Celery · Temporal
Docker · AWS · Google Cloud · Nginx