I will build a scalable rest API with nestjs

M
mitosip
M
mitosip
Dmitrii O
build a scalable rest API with nestjs
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build a scalable rest API with nestjs

About this gig

Need a reliable backend for your app or MVP? I build clean, production-ready REST APIs with Node.js, TypeScript and NestJS.


I'm a senior backend engineer with 5+ years of experience building and running backend services in production.


What you get:

- REST API built with NestJS and TypeScript

- PostgreSQL integration

- Request validation and error handling

- JWT authentication and roles (Standard/Premium)

- Swagger/OpenAPI documentation

- Docker setup for easy deployment

- Clean, readable, well-structured code


Also available on request: Redis caching, background jobs, third-party API integrations, automated tests.


How it works: send me your requirements, I confirm scope and timeline, then deliver on time with full source code and documentation.


Not sure which package fits? Message me before ordering and I'll recommend one.

  • Expertise

    • Debugging
    • Performance
    • Security
    • Design
    • Databases

  • Programming language

    • TypeScript

  • Frontend framework

    • React.js
    • Vue.js

  • Backend framework

    • Express.js
    • Fastify
    • NestJS
    • Node.js
    • Axum

Get to know Dmitrii O

Dmitrii O

Senior Software Engineer

  • FromGermany
  • Member sinceMay 2026

  • Languages

    English, Russian, German
I am a backend engineer with over 5 years of experience building production systems in TypeScript, Node.js, and Rust. I specialize in event-driven architecture, PostgreSQL at scale, and AWS/Kubernetes deployment. I have a proven track record of owning services end-to-end, from architectural design to long-term operation and partner integrations.

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