I will build fintech app, payment app, finance app, investment app, crypto exchange app


About this gig
Are you looking for a professional FinTech or Payment App Developer who can create a secure, high-performing, and user-friendly financial platform? Youre in the right place!
Im Shubham Athawale, a Full Stack App Developer with 4+ years of experience in developing advanced FinTech, Banking, and Investment solutions. I specialize in building custom finance applications that are scalable, compliant, and designed for seamless performance across Android, iOS, and web platforms.
What I Offer:
FinTech App Development
Payment Gateway Integration (Razorpay, Stripe, Paytm, etc.)
Peer-to-Peer (P2P) Payment Apps
Digital Wallet & UPI-based Apps
Investment & Trading Platforms
Expense Tracker / Budget Management Apps
Crypto Wallet App (Send, Receive, Swap, Live Price APIs)
KYC, Authentication & User Verification Modules
Secure APIs & Data Encryption
Tech Stack:
- Frontend: React, Flutter, Android (Java/Kotlin), iOS (Swift)
- Backend: PHP, Laravel, Node.js, MySQL, Firebase
- Security: SSL, OTP, Two-Factor Authentication, AES Encryption
- Integrations: Payment Gateways, Real-time APIs, Notification Systems
Contact me today to discuss your project and get a custom quote!
Get to know Shubham Dev
Expert Full Stack Developer I Custom Websites and Scalable AI Solution
- FromIndia
- Member sinceOct 2025
Languages
English, Marathi, Hindi
