About Vishal Chaubey

React Native and full-stack development grounded in hands-on product work.

Building products that work in the real world

I am a React Native and Full Stack Developer in India with 4 years of hands-on experience building mobile apps, backend systems, APIs, dashboards, and full-stack products. My work includes crypto, dating, earning, e-commerce, chat, PDF, and utility apps, along with published npm packages for React Native developers.

My main focus is mobile app development with React Native, supported by backend and full-stack development with Node.js, Firebase, MongoDB, PostgreSQL, and AWS. I enjoy owning the details that turn a product idea into a stable release.

I have worked on crypto wallets, dating apps, earning and task apps, e-commerce products, chat features, utility apps, APIs, and deployments. For larger scopes, I can coordinate with a small in-house team while keeping communication direct.

4+ Years
Experience
React Native
Primary Focus
India
Based In

Technical Stack

Tools I use across mobile apps, frontends, backend systems, databases, and deployments.

Mobile

React Native
Flutter
Android
iOS

Frontend

React
Next.js
TypeScript
JavaScript
HTML5
CSS3
Tailwind CSS
Redux
Zustand

Backend

Node.js
Express.js
REST APIs
GraphQL

Database

MongoDB
PostgreSQL
MySQL
Firebase

Professional Experience

Hands-on roles across mobile app development, backend work, integrations, and production delivery.

06/2025 — Present

Software Engineer

iTechnolabs — Mohali, Punjab
  • •Building mindGTC crypto wallet app with blockchain integration and advanced security features.
  • •Leading mobile architecture decisions for high-performance financial systems.
  • •Optimizing blockchain transaction flows for seamless user experience.
React NativeBlockchainNode.jsSecurity
07/2024 — 05/2025

React Native Developer

Code Brew Labs — Chandigarh, India
  • •Developed multiple high-scale apps with complex subscription and payment gateway integrations.
  • •Implemented real-time features using Socket.io and Firebase.
  • •Engineered secure face verification and biometric authentication flows.
React NativeFirebaseSocket.ioStripe
11/2023 — 06/2024

Full Stack Developer

Varlyq Technologies — Indore, India
  • •Built cross-platform mobile apps with a focus on intuitive UI/UX and performance.
  • •Designed and implemented scalable RESTful APIs using Node.js and Express.js.
  • •Managed full-cycle deployment from staging to app store production.
React NativeNode.jsExpress.jsMongoDB
04/2022 — 10/2023

Full Stack Developer

3N TECHNOLOGIES — Delhi, India
  • •Developed web and mobile applications for diverse client requirements.
  • •Deployed and managed application infrastructure on AWS EC2.
  • •Implemented responsive frontend interfaces using React.js and React Native.
React.jsReact NativeAWS EC2JavaScript

Looking for a developer who can own the details?

I am available for React Native, backend, and full-stack product work with founders, startups, and product teams.

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