Hi There! I am a professional Senior MOBILE APP DEVELOPER. I came across your requirements to build a calling app for Android and Node js that offers you ease and convenience every day along with complete security. No matter where you stay in the world, you can interact, and share all you like with your loved ones. Enjoy secure and private group video and voice calls. Right? I am happy to tell you that I've already developed a similar Application that you want.
I'm a professional Full-stack developer with over 6+ years of experience in various technologies:--
- Web and APP Frontend: Angular.js, React.js __OR__ Flutter(Dart), Android(Java/Kotlin), IOS(Swift, XCode).
- Backend Technology: PHP(Laravel), Python, Node.js.
- Database: MongoDB, PostgreSQL, MySQL.
- Graphic Tools: Figma, AdobeXD, Photoshop.
- Online Payment Gateway: Pay-Pal, Stripe, Razorpay, Braintree etc.
- Third-party API integration: Twilio, Payment Gateways APIs, Google Console API, Marketplace API, etc.
EVERYTHING AS YOU ARE PLANNING I WILL EXECUTE AND After the app has been developed and published in the store, I will provide you with good support and free maintenance service for 12 months.
"Looking forward to your positive response please open your chat window to more details"
Thanks.
regard,
Urvashi