Profile
Le Phuong Trung — Profile
Fullstack Developer and Product Engineer in Da Nang, Vietnam — building scalable web applications, SEO-ready product architecture, micro SaaS tools, and reliable backend systems.
Core skills
Backend
- NestJS
- PostgreSQL
- Redis
- Docker
- REST APIs
- Queues
Frontend
- Next.js
- React
- TypeScript
- Tailwind CSS
- Core Web Vitals
AI & product
- LLM pipelines
- Orchestration
- Guardrails
- Micro SaaS
- SEO architecture
Featured work
- CareStampIpellio · Tech Lead
Voice-to-timesheet automation for NDIS support documentation and PDF reports (NestJS, Next.js, Capacitor).
- Meal PlanPersonal product
Weekly nutrition planning with goals, budget, and ingredient preferences.
- Body MetricsPersonal product
BMI, WHtR, and body measurement tracking with local history.
- Multilingual micro SaaS hubThis site
Tarot, health tools, AI guides, and entertainment experiments across four languages.
Contact & profiles
Reach out for collaboration, freelance work, or product discussions.
Currently focused on
- Expanding a multilingual micro SaaS ecosystem on this portfolio
- Structured identity pages for AI search (About, Profile, Resume)
- Production reliability patterns for LLM-assisted workflows