Edtech website developed with Next.js, Node.js, MongoDB, AWS S3 bucket

Developed CA section for merchant onboarding & KYC. Added sweep‑in/sweep‑out transactions and banking features.

Updated and enhanced features for auto parts & machinery e‑commerce app. Implemented location‑based delivery; upgraded to latest React Native Expo.

Designed and developed MVP1 from scratch. Integrated recharge, cashback, and coupon application features.

Integrated with fitness bands, including Apple Watch. Added metric‑based notifications and leaderboard features.

Created UI and integrated credential APIs for jewellery e‑commerce platform. Enabled user sign‑in, product listing, and purchasing features.

Integrated Wealth Planning modules (R2Web, Ask Questions, ETA, Online Dump). Resolved bugs in Website and Admin Panel.

Built user module for P2P BTC trading platform. Added secure offer creation and user interaction features.

Developed IoT‑based mobile app for solar power plant monitoring (Customer module). Handled UI/UX design, API integration, and core functionality.