I will build a fast and scalable app with nodejs or rust

S
sauhardhakafle
S
sauhardhakafle
Sauhardha K

About this gig

Need a clean, fast, and scalable backend API for your app or startup?


I build modern REST APIs using TypeScript, Node.js, Express/Fastify, databases, authentication systems, and production-ready backend architecture.

Whether you need a simple CRUD API or a complete production backend with authentication, deployment, and rate limiting I can help.

What Youll Get

  • Clean and maintainable code
  • RESTful API architecture
  • Secure backend development
  • Fast response structure
  • Database integration
  • API documentation
  • Production-ready setup
  • Source code included

Tech Stack

  • Node.js
  • TypeScript
  • Express / Fastify
  • PostgreSQL
  • Prisma ORM
  • MongoDB
  • JWT Authentication
  • REST APIs
  • Docker
  • Cloud Deployment

Packages

Basic Simple API

  • Basic CRUD API
  • Up to 3 endpoints
  • Source code included
  • Structured project setup
  • Lightweight backend architecture

Best for prototypes and small projects.

Standard Full REST API

  • Full REST API development
  • Database integration
  • Multiple endpoints
  • Error handling
  • Detailed code comments
  • Scalable backend structure

Best for startups and full applications.

Premium Production API + Auth

  • Complete production-ready API

Get to know Sauhardha K

Sauhardha K

Computer Engineer

  • FromNepal
  • Member sinceMay 2026
  • Avg. response time1 hour
  • Languages

    English
I am a Computer Engineer and developer passionate about building clean, efficient, and user-friendly applications. I enjoy working across the stack, from designing frontend interfaces and backend systems to writing low-level and system-level programming, including Deep Learning and NLP models. I also do rust.

My Portfolio

Related tags