Harsh Tomar  ·  Node.js / React Developer  ·  3+ yrs

Junior
3+ years experienceremote
Available within 48 hrs

Proof of scale

100k+ users simultaneously
100k+ users simultaneously
Built for
BallebaaziTechSpecsmDoc

About Harsh

Harsh is a Node. js Developer with 3+ years of industry experience, proficient in building scalable applications and integrating third-party services.

3+ years of commercial experience in

FinTechHealthTechEdTechGaming

Skills(8)

Node.jsReactAWSExpress.jsNest.jsHTMLCSSREST API

Why hire Harsh?

Production deploy authorityBuilt responsive UIsExperience with microservices

Integrated payment gateways capable of handling 100k+ users simultaneously.

Utilized microservices architecture to build a robust, reliable, and scalable fantasy sports platform.

Successfully deployed and maintained projects on AWS EC2 instances.

Project highlights(3)

Consumer Electronics Specifications Platform – Fullstack Developer

Overview: TechSpecs is a website/web application designed to provide technical specifications of consumer electronics in a uniform, embeddable, and shareable way. Responsibilities: Created reusable components and handled API integration. Developed forms and built a responsive UI for mobile view. Implemented Stripe payment gateway for API monetization.

Node.jsReactAWSREST API

Key outcomes:

  • Implemented Stripe payment gateway for API monetization.

  • Created responsive UI for mobile view, improving user experience.

Fantasy Sports Platform – Backend Developer

Overview: Ballebaazi is an online Fantasy league platform where users create teams, compete with others, and earn cash rewards based on player performance. Responsibilities: Developed and integrated REST APIs from 3rd parties to display live scores and stats. Integrated payment gateways capable of handling 100k+ users simultaneously. Utilized microservices to provide a robust, reliable, and scalable fantasy sports platform.

Node.jsNest.jsExpress.jsAWSREST API

Key outcomes:

  • Integrated payment gateways capable of handling 100k+ users simultaneously.

  • Successfully integrated multiple third-party APIs for core platform functionality.

Health & Wellness Platform – Backend Developer

Overview: mDoc is a health-based platform where users can search for medical facilities and join programs to improve their health. Responsibilities: Created multiple APIs for various functionalities. Developed APIs for user login, sign-up, and forgot password.

Node.jsNest.jsREST API

Key outcomes:

  • Developed comprehensive APIs for user authentication and facility/provider search.

Industry experience

FinTech

2 projects
  • •Fantasy Sports Platform— Backend DeveloperNode.js · Nest.js · Express.js · AWS +1
  • •Consumer Electronics Specifications Platform— Fullstack DeveloperNode.js · React · AWS · REST API

HealthTech

1 project
  • •Health & Wellness Platform— Backend DeveloperNode.js · Nest.js · REST API

EdTech

Reported in resume

Gaming

Reported in resume

Ready to work with Harsh?

Schedule an interview and onboard within 48 hours. No long hiring cycles.

At a Glance

Experience3+ years
Work moderemote
Starting from₹1.3 L/mo
Direct hirePossible
Start within48 hours
From₹1.3 L/ month

Single contract. No agency markup confusion.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman
Seniority signals
Owns production deploysGreenfield architect
VerifiedVetted by Witarist
Technical skills assessed & verified
Background & identity checked
English communication verified
Ready to onboard in 48 hours

Not sure if this is the right fit?

Tell us your requirements and we'll match you with the best candidates.

Harsh Tomar

Node.js Developer