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Mobile App API Development for Telecom Provider in Europe

Mobile App API Development for Telecom Provider in Europe

Client Background


A prominent telecom provider in Spain, expanding across Europe and globally, required a sophisticated mobile app to manage telecom services.

Project Overview


Developed scalable APIs and backend infrastructure to support a mobile app with features like call, chat, data packages, recharging, and e-SIM activation.

Technical Highlights


API Development
API Development

Created scalable APIs to support various telecom functionalities.

Flexisip Integration
Flexisip Integration

Implemented Flexisip for SIP functionalities.

Payment Gateway
Payment Gateway

Integrated secure payment processing systems.

Implementation Details


1. Planning Phase

  • Conducted thorough planning sessions to address project complexities and define the scope.
  • Identified third-party providers for various features and integrated them seamlessly.

2. Development Phase

  • Developed scalable APIs using Node.js and Express.js.
  • Integrated Flexisip for SIP functionalities to support calling features.
  • Implemented Stripe for secure and reliable payment processing.

3. Testing and Deployment

  • Used Postman for API testing and Selenium for end-to-end testing to ensure global usability.
  • Deployed the solution on cloud servers to support a wide user base.

Key Features


  • Comprehensive User Management: Backend interface for managing users and telecom services.
  • Global Accessibility: Ensured the app supports users worldwide.
  • Advanced Features: Call, chat, data packages, recharging, e-SIM activation.

Results


Feature-Rich App
Feature-Rich App

Delivered a mobile app with comprehensive telecom features.

Operational Efficiency
Operational Efficiency

Enabled telecom operators to manage operations and users effortlessly.

Global Reach
Global Reach

The app supports a global user base, ensuring smooth and reliable service.

Tools & Technologies


Backend

Node.js, Express.js

Database

MySQL

Third-Party Integrations

Flexisip for SIP, Stripe for payment processing

Testing Tools

Postman for API testing, Selenium for end-to-end testing.

Overall client rating is 4.9 out of 5.0 for Web & Mobile App Development by 360+ Clients.

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