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Saya ingin membangun sebuah aplikasi Android yang berfokus pada satu fungsi utama: pembayaran dalam aplikasi. Desainnya boleh sederhana—yang penting alur transaksi berjalan lancar dan aman. Cakupan kerja: • Rancang dan kembangkan aplikasi native Android (Java atau Kotlin). • Implementasikan gateway pembayaran in-app yang populer di Indonesia; pastikan proses top-up/checkout mulus dan terverifikasi. • Buat dashboard dasar agar saya bisa memantau transaksi dan menangani refund. • Optimalkan performa untuk perangkat Android terbaru sambil tetap kompatibel dengan versi minimal Android 8. Yang saya harapkan: • Kode bersih, terdokumentasi, dan siap dipublikasikan di Google Play. • File APK + kode sumber di akhir pekerjaan. • Panduan singkat cara mengganti kunci API/payment credentials. Jika ke depannya kita perlu menambahkan login pengguna atau notifikasi push, saya terbuka membahas tahap lanjutan. Saya menunggu proposal Anda beserta contoh aplikasi serupa yang pernah Anda kerjakan.
Project ID: 40263892
3 proposals
Remote project
Active 17 days ago
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3 freelancers are bidding on average $50 USD/hour for this job

⭐⭐⭐⭐⭐ Dear Valuable Client, CnELIndia, led by Raman Ladhani, can efficiently deliver your Android payment app with a seamless and secure in-app transaction flow. Our approach includes designing a native Android app in Kotlin/Java with a clean, well-documented codebase ready for Google Play. We will integrate a popular Indonesian payment gateway ensuring smooth top-up and checkout processes, while providing a lightweight dashboard for monitoring transactions and handling refunds. Performance optimization will cover both the latest Android devices and backward compatibility to Android 8. CnELIndia will also supply the APK, full source code, and a concise guide to manage API/payment credentials. With Raman Ladhani’s expertise in mobile app development and payment integrations, we can additionally plan phased enhancements like user login or push notifications. Previous projects demonstrate our ability to deliver reliable, user-friendly financial apps tailored to client needs.
$50 USD in 40 days
9.0
9.0

Yogyakarta, Indonesia
Member since Feb 27, 2026
₹600-1500 INR
₹12500-37500 INR
$750-1500 USD
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$10-30 USD
$250-750 CAD
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$10000-20000 USD
€8-30 EUR
$250-750 USD
$15-25 USD / hour
$10-30 USD
$250-750 USD
$250-750 USD
₹600-1500 INR
₹12500-37500 INR
₹1000000-2500000 INR