I will create and fix backend apis using node js, express js, nest js

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utsavpatel212
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utsavpatel212
Utsav P

Level 1

create and fix backend apis using node js, express js, nest js
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create and fix backend apis using node js, express js, nest js

About this gig

Need a Node.js developer to build or fix your backend?


You're in the right place! I'm a Full Stack Software Engineer with 5+ years of experience developing secure, scalable, and high-performance web applications using Node.js and Express.js.

I'll create, optimize, or fix your backend APIs with clean, well-documented, and production-ready code, ensuring your app runs smoothly and efficiently.


️ Services I Offer:

  • Custom RESTful API development (Node.js + Express)
  • Authentication (JWT, OAuth, OTPless)
  • Database integration (MongoDB, MySQL, PostgreSQL)
  • Payment gateway or third-party API integration
  • Real-time communication (WebSocket / Socket.io)
  • Error handling, validation, and logging setup
  • Secure endpoints
  • Deployment (Vercel, cPanel, AWS, Render)


Tech Stack:

  • Node.js, Express.js, NestJS
  • MongoDB, MySQL, PostgreSQL
  • Mongoose, Prisma, Sequelize
  • JWT, Bcrypt, Passport.js
  • Socket.io, Redis, Kafka


Why Choose Me:

  • 5+ years of full-stack experience (React + Node.js)
  • Scalable code structure with MVC or Clean Architecture
  • Responsive communication & on-time delivery
  • Post-delivery support and documentation


Let's bring your backend idea to life robust, fast, and secure.

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Security
    • Databases

  • Frontend framework

    • Bootstrap
    • jQuery
    • Preact
    • React.js
    • Tailwind CSS

  • Backend framework

    • Django
    • Express.js
    • Flask
    • Meteor.js
    • Node.js

Get to know Utsav P

Utsav P

Turning Data into Insights, One Byte at a Time

5.0(12)

Level 1

  • FromIndia
  • Member sinceJan 2018
  • Avg. response time11 hours
  • Last delivery3 weeks

  • Languages

    English, Hindi
Hi there! I am Utsav Patel with over 5+ years of experience with Expertise in Full Stack Web Development and Data Engineering. I am a skilled and passionate React JS and Full Stack Developer with a deep appreciation for creating dynamic and responsive web applications. With a robust foundation in web development, I specialize in leveraging the power of the MERN (MongoDB, Express js, React, Node js), Next.js, Typescript, Javascript, Java, Spring boot, Microservices to craft innovative, user-centric, and high-performance digital experiences.

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