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Set Up Us Virtual Phone Number with Call Forwarding to Brazil (Voip Integration)

Published on the October 16, 2025 in IT & Programming

About this project

Open

I'm looking for an experienced professional to configure a US-based virtual phone number that forwards calls to an attendant in Brazil, who will answer using an iPhone app.

The setup must be stable, cost-efficient, and easy to manage. The main goal is to ensure high-quality voice connections with minimal delay.

Project overview

Twilio Sonetel CloudTalk Zoiper or similar SIP/VoIP mobile apps Requirements: Experience with VoIP systems, SIP, and call forwarding setups Knowledge of API integrations (if needed) Ability to test the full call flow (US → Brazil) Provide clear documentation or setup guide after completion Project Type: One-time setup Category: IT & Programming → Other Project Size: Small Availability: As needed Integrations: Other APIs

Category IT & Programming
Subcategory Web development
What is the scope of the project? Medium-sized change
Is this a project or a position? Project
I currently have I have an idea
Required availability As needed
API Integrations Other (Other APIs)
Roles needed Developer, Other

Delivery term: Not specified

Skills needed

JavaScript MySQL PHP

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