Hi there 👋, I'm Krunal Chauhan, a Full-Stack JavaScript Developer with experience in React, React-Native, Node.js, and AWS services.

Meditation application with Firebase database and in-app-purchase. Session-wise meditation with bundles. Monthly, yearly, and lifetime access are available. First 10 days are free to use, after that users need to purchase it.

• React-Native App
• JavaScript core Web
• App Store: https://apps.apple.com/CA/app/id1383605874?mt=8
• Play Store: https://play.google.com/store/apps/details?id=com.divethru.divethru

IoT device management app for temperature control and device on/off functionality.

• React-Native:

  • Reduxsauce
  • AppSync
  • Cognito
  • Bluetooth Manager for managing Bluetooth devices from mobile

• React.js:

  • AppSync
  • Cognito
  • Bootstrap
  • Core-UI

• Node.js:

  • Lambda
  • AppSync
  • Cognito
  • API Gateway

• Play Store: https://play.google.com/store/apps/details?id=com.easyconnect.tfg&hl=en_SG&gl=US

AWS Lambda function with Node.js for social distancing notifications.

• AWS:
  • Lambda function with Node.js.
  • Cognito for application trigger events.
  • API gateway for calling API lambda proxy.

Game creation app with multiple rounds, categories, and game types.

• React-Native:
  • Redux
  • WebRTC
  • React-Native-Peer
• React.js:
  • WebRTC
  • Peer.js
• Node.js:
  • Peer.js
  • Socket.io

School exam practice app with MobX state management for result, self-correction, and timed exams.

• React-Native

The EVDC app will directly connect to the charging stations and let users exchange tokens for charging.

• React-Native
• App Store: https://apps.apple.com/in/app/evdc-charging-map/id1570309872
• Play Store: https://play.google.com/store/apps/details?id=com.network.evdc.app&hl=en&gl=US

Easy-to-use API for generating avatar images.

• Open source in Node.js
• Docs: https://font-avtar-creator.vercel.app/

Note-taking app with in-app purchase, Google AdMob, and sync with Firebase database cloud.

• React-Native & Node
• Play Store: https://play.google.com/store/apps/details?id=com.peepbook

E-commerce mobile application for kids shopping.

• React-Native
• Redux-Toolkit
• Axios
• Browser-based payment system
• Localization for Arabic

Clone website same as PHP admin dashboard with custom charts and live video streaming with visualizations.

• React.js

Website and tools for graphs and marketing on social media and search engines like Google and Bing with graph and chart visualizations. Hosted by API gateway, EC2 instance, NGINX, and Github actions.

• React.js
• Redux

JavaScript, React, React-Native, Node.js