I’m building an Android-based AEPS solution that lets users perform Balance Inquiry, Cash Withdrawal and Mini Statement transactions from one clean, custom-branded interface. I already have the brand assets and screen flow sketched; what I’m missing is a developer who can turn those concepts into a production-ready app. Here’s the scope in practical terms: • Core build: Code an Android app that delivers the three AEPS services above with smooth, biometric-based Aadhaar authentication and real-time transaction status feedback. • UI/UX: Apply my brand colours, logo and typography so the experience feels completely proprietary rather than template-driven. • API layer: I haven’t locked in any specific bank APIs yet, so I’m looking for your guidance on which approved AEPS gateways or bank endpoints make the most sense for dependable uptime and straightforward compliance. • Security & compliance: Implement the usual PCI-DSS and UIDAI guidelines for data encryption, secure key exchange and device binding; I’ll handle certification, but the code must be audit-ready. • Delivery package: APK, full source (preferably Kotlin), build instructions and a short technical note on how to swap in new bank API credentials if needed. Acceptance will be based on successful test transactions for each feature on at least one production-like endpoint, plus a quick review that the branding matches spec across all screens. If this aligns with your expertise, let’s discuss timelines and any dependencies you foresee.