Android App

I’m ready to launch a focused e-commerce experience on Android and need a developer who can turn a clean concept into a polished, production-ready app. Here’s what I’m after:

The core of the project is account-based shopping. Shoppers must be able to register or, manage their profile and addresses, and check out securely. Payment gateway integration is the other non-negotiable: card payments should flow through a trusted provider such as Stripe, Razorpay, or PayPal, with the option to switch processors later via a clear abstraction layer.

All catalog and order data will be served by my existing back-end API, so there’s no need for a separate admin panel or in-app catalog authoring—just consume the endpoints and present the data elegantly. A fast, responsive UI that respects Material Design is important, as is thoughtful error handling and analytics wiring (Firebase preferred).

Deliverables • Full Android Studio project (Kotlin and Java) • Signed APK / AAB ready for Play Console submission • Integration of user account management screens and flows • End-to-end payment gateway hookup, including success and failure callbacks • Basic unit tests plus clear README explaining build, run, and API environment variables

Complete source control history should be pushed to my private Git repository on project hand-off. If this scope aligns with your skills and you can meet typical e-commerce security best practices, I’d love to hear your timeline and approach. Budget: USD 30–250 Skills: Java, Mobile App Development, Android, Node.js, Kotlin, Payment Gateway Integration, Google Firebase, Android App Development