I will develop a secure digital banking app, neobank, payment platform, digital wallet

M
martinz_felix
M
martinz_felix
Martinz Felix
develop a secure digital banking app, neobank, payment platform, digital wallet
Full Screen
develop a secure digital banking app, neobank, payment platform, digital wallet
Full Screen
Full Screen
develop a secure digital banking app, neobank, payment platform, digital walletdevelop a secure digital banking app, neobank, payment platform, digital walletdevelop a secure digital banking app, neobank, payment platform, digital wallet

About this gig

Are you looking to build a secure Digital Banking App, Neobank, Payment Platform, Digital Wallet, or complete FinTech solution?

I'm an experienced Full Stack Developer specializing in FinTech, digital banking, payment systems, wallets, virtual cards, money transfers, and financial platforms. I build secure, scalable, user-friendly, and production-ready web and mobile applications for startups, businesses, and FinTech companies.


What I Can Build:

  • Digital Banking & Neobank Apps
  • Digital Wallet & Payment Apps
  • Virtual Accounts & Virtual Cards
  • P2P Payments & Money Transfers
  • KYC/AML & Secure Authentication
  • Deposits, Withdrawals & Transaction Management
  • Multi-Currency & Payment Processing
  • Banking & Payment API Integrations
  • Transaction History & Financial Reports
  • Admin Dashboard & User Management
  • Notifications & Real-Time Updates


Beyond UI, I focus on secure transaction processing, scalable backend architecture, financial data management, API integrations, access control, and reliable payment workflows.

I provide end-to-end development including UI/UX design, frontend, backend, database architecture, APIs, payment integrations, testing, security, and cloud deployment.


Message Me Now!!!!

  • App type

    • Hybrid

  • Programming language

    • Java
    • JavaScript
    • Kotlin
    • Objective-C
    • PHP
    • Python
    • Swift
    • HTML
    • React Native
    • Flutter

  • Frameworks

    • Flutter
    • Ionic
    • Laravel
    • Angular
    • SwiftUI
    • Node.js
    • React Native

  • Purpose

    • Chat
    • Delivery
    • Streaming
    • Booking
    • Finance
    • Social networking
    • Productivity tools
    • Custom
    • Wallet app

  • Tools

    • Xamarin
    • Android Studio
    • Unity
    • Xcode
    • Firebase
    • Visual Studio Code
    • Supabase

  • Expertise

    • Cross browser/Device compatibility
    • Localization
    • Security
    • Design
    • Firebase
    • API integration

Get to know Martinz Felix

Martinz Felix

Full Stack Developer

  • FromUnited Kingdom
  • Member sinceAug 2026
  • Avg. response time3 hours

  • Languages

    English
I’m a professional Full Stack Developer specializing in building modern, responsive, scalable, and secure web applications, APIs, dashboards, SaaS platforms, fintech solutions, and custom software using React, Next.js, Node.js, NestJS, Python, FastAPI, MongoDB, Firebase, and third-party API integrations, with a strong focus on clean code, reliable functionality, great user experience, and delivering solutions that meet each client’s unique business needs.

Related tags