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Configure Flexisip and Asterisk with Push Notifications

Published on the June 28, 2025 in IT & Programming

About this project

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We are looking to hire a skilled freelancer to assist with configuration, and integration of Flexisip and Asterisk servers. The primary goal is to ensure these two systems work seamlessly together to handle VoIP communication.

A key requirement is to set up push notifications that can be sent from the web or app  side to anohter mobile application, by the way,on Flexisip side, it should support to  send silent notificationin to all app in order to keep it always alive . The mobile app is developed based on linphone open sourse.Web app is developed based on sipjs.

The project involves:
- configuration of Flexisip.
-  Configuration of Asterisk(Incredible Pbx).
- Integrating Flexisip and Asterisk to route calls and handle SIP traffic.
- Configuring the systems to support push notifications to Linphone-based mobile application.
- Testing the configuration to ensure reliable operation and successful push notification delivery.

The ideal candidate will have strong experience with VoIP technologies, particularly Flexisip and Asterisk, and a solid understanding of SIP and push notification mechanisms for mobile VoIP apps. Experience with PJSIP is a significant plus.

Category IT & Programming
Subcategory Other
Project size Large

Delivery term: Not specified

Skills needed