I will build a scalable rest API backend with nodejs and nestjs

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anubhavj660
A
anubhavj660
Anubhav Jain
build a scalable rest API backend with nodejs and nestjs
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build a scalable rest API backend with nodejs and nestjs

About this gig

Need a fast, secure and scalable backend for your web or mobile app? I build production-grade REST APIs with Node.js and NestJS, backed by 6+ years of experience as a Technical Lead who has shipped 25+ client projects and architected 50+ backend services.


What you get:

- Clean, well-structured NestJS / Express API in TypeScript

- Authentication (JWT, roles and permissions)

- Database design and integration (PostgreSQL, MySQL, MongoDB, Redis)

- Request validation, error handling and logging

- Swagger / OpenAPI documentation

- Unit and integration tests

- Third-party integrations: Stripe, PayPal, email, queues and webhooks

- Optional AWS deployment with CI/CD


Why work with me:

- Production experience with high-traffic systems, queues and caching

- Clear communication and regular progress updates

- Full source code, comments and handover docs included


Message me before ordering with a short description of your project and I will suggest the right package.

  • Expertise

    • Performance
    • Security
    • Databases
    • Testing procedures

  • Programming language

    • JavaScript

  • Backend framework

    • Express.js
    • NestJS
    • Node.js

Get to know Anubhav Jain

Anubhav Jain

Full Stack and AI Engineer NodeJS NestJS React

  • FromIndia
  • Member sinceApr 2023

  • Languages

    Hindi, English
Technical Lead with 6+ years of experience building scalable full-stack and AI products. I have delivered 25+ projects across e-commerce, fintech, edtech, healthcare and AI, and led teams of 30+ engineers. I build: Node.js / NestJS backends and REST APIs, React / Next.js web apps, AI apps (RAG, LLM agents, OpenAI, Claude, Gemini, voice AI), payment integrations (Stripe, PayPal), and AWS / Azure cloud setups. Author of 7 npm packages and maintainer of a 15-package NestJS ecosystem (190,000+ downloads a year).

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