I will build a production ready rest api backend with nodejs and nestjs

A
aaron219200
A
aaron219200
Aaron Hoang
build a production ready rest api backend with nodejs and nestjs
Full Screen
build a production ready rest api backend with nodejs and nestjs
Full Screen
build a production ready rest api backend with nodejs and nestjsbuild a production ready rest api backend with nodejs and nestjs

About this gig

Need a backend that still works when real traffic arrives? I build REST and GraphQL APIs in Node.js, NestJS and TypeScript, on PostgreSQL or MySQL.


WHAT YOU GET

  • Clean, typed NestJS project: modules, DTOs, validation
  • - Endpoints with JWT auth and role permissions
  • - Database schema, migrations and the right indexes
  • - Error handling, logging and .env config
  • - Postman collection and a README anyone can follow
  • - Full source code, yours to keep

I CAN ALSO

  • Add payments: Stripe, PayPay, Fincode
  • - Deploy to Google Cloud Run or AWS
  • - Add features to an existing Node.js codebase

WHY ME

4+ years as a backend engineer. I currently keep a live booking platform stable at around 10,000 concurrent users, and I led a backend team of 5 on a microservices platform. I write tests, I document what I hand over, and I tell you early if a deadline is at risk.


HOW IT WORKS

Step one - you send requirements, schema or repo access

Step two - I reply with scope, price and timeline

Step three - I build, then deliver source code and docs

Step four - revisions until the endpoints do what we agreed


Not sure which package fits? Message me, I usually reply within a few hours.

  • Expertise

    • Debugging
    • Performance
    • Design
    • Databases

  • Programming language

    • JavaScript

  • Frontend framework

    • Next.js
    • React.js

  • Backend framework

    • Express.js
    • NestJS
    • Node.js
    • Ruby on Rails

Get to know Aaron Hoang

Aaron Hoang

Backend Engineer for Nodejs NestJS APIs and Cloud

  • FromVietnam
  • Member sinceMay 2026
  • Avg. response time1 hour

  • Languages

    Vietnamese, English
Backend engineer, 4+ years with Node.js, NestJS and Ruby on Rails on GCP and AWS. Right now I keep a live booking platform stable at around 10,000 concurrent users: Redis caching, SQL query tuning, and a database-level fix for double-booking. I have also led a backend team of 5 on a microservices platform, and shipped Stripe, PayPay and Fincode payments. Best fit for: new REST or GraphQL APIs, fixing slow or broken Node.js backends, payment gateways, Cloud Run and AWS deployment. Send me your repo or error log and I will tell you honestly if I can help.

My Portfolio

Other Software Development Services I Offer

Related tags