nhathuy.dev
Skills & Expertise

Technical Skills

Backend-first technical stack built across 4+ years of production work in healthcare, fintech, operations, and collaboration tools.

Node.js

3+ years

Proficiency88%

Event-driven server runtime — APIs, workers, WebSocket servers

NestJS

2+ years

Proficiency88%

Structured backend framework with DI, CQRS, guards, and interceptors

Express.js

3+ years

Proficiency84%

Minimal Node.js HTTP framework for REST APIs and middleware chains

TypeScript

3+ years

Proficiency86%

Typed JavaScript — branded types, generics, discriminated unions

Prisma

2+ years

Proficiency78%

TypeScript ORM with type-safe query builder and schema-first migrations

4+
Years Experience
15+
Technologies
6+
Notable Projects
4
Domains Shipped