Atul Gupta

Android Developer experienced in Kotlin, Jetpack Compose, Firebase, and REST APIs, with hands-on experience building an AI-based Macros Tracker app and a Grocery App. Looking to contribute to impactful Android projects in a modern team.

Grocery Store Android App

• Category-wise product listing with user-friendly UI and real-time search suggestions.
• Secure login via Firebase Phone Authentication and custom phone-password logic.
• Razorpay integration for seamless payments and cart management via Room & Firebase.
• Real-time order syncing, notifications, and delivery location selection using Maps API.
• Admin panel with full product and order management, built with MVVM architecture.

 AI Macros Tracker

• Built an AI-powered Macros Tracker app using Jetpack Compose, enabling users to search foods and receive macro-nutrient data via external nutrition APIs (FatSecret).
• Implemented image-to-macros analysis using an AI model to detect food items from uploaded images and auto-populate macro details.
• Integrated Firebase Authentication & Firestore to store user profiles, daily macro goals, and real-time progress tracking.
• Designed a responsive, modern UI with Jetpack Compose and optimized app architecture using MVVM, Kotlin Coroutines, and clean data flow.