VoIP and Broadband Integration
I have a client in Germany, where Broadband providers provide VoIP numbers as well, which (settings within their router/modem) can be used for receiving calls o...
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Google Cloud Ubuntu Server Setup for Voice AI
Title: Install Jambonz Mini on Google Cloud Ubuntu Server (Voice AI Project) Description: We’re launching a voice AI platform and need a developer to set up the...
Read moreVoIP System Developer for Cloud-Based Dialler using freeswitch
We're looking for an experienced VoIP system architect or developer to either consult with our team or fully build a browser-based cloud dialler system for a co...
Read more3CX Integration Specialist Needed
I'm looking for a 3CX certified developer or consultant to set up and integrate SMS, WhatsApp, and Facebook. Key Requirements: - SMS Integration: - Automated re...
Read moreComplete SIP Integration between Yeastar P560 and Autocalls.ai Platform Inbound & Outbound
Project Description: We are seeking an experienced SIP and network engineer to successfully complete a full SIP trunk integration between our Yeastar P560 PBX a...
Read moreJsSIP Integration Specialist for CallHub Project
Freelancer Needed: Complete CallHub Project with JsSIP Integration Project Overview: We have an existing project built around the CallHub platform, and we are l...
Read moreFusionPBX and Vicidial Setup
I'm looking for assistance with the initial setup of FusionPBX on Debian, specifically for call routing and voicemail features. This setup needs to be integrate...
Read moreVicidial & SIP Trunk Configuration Expert Needed
I'm in need of a seasoned Vicidial professional who can assist with troubleshooting and configuring SIP trunks on a second server. The ideal candidate should ha...
Read moreTwilio Elastic trunk and FreePBX
I need some help configuring a Twilio trunk with FreePBX. I currently have other trunks working on FreePBX; however, I'm having trouble configuring FreeSWITCH,...
Read moreRoIP Management Web Platform Development
Web-Based RoIP Management Site We are seeking an experienced development team or individual freelancer to design and build a Radio over Internet Protocol (RoIP)...
Read moreSIM Hosting Assistance Needed
Hello, I am looking for a reliable individual located in the USA who can assist with SIM hosting on my behalf. The goal is to remotely access physical SIM cards...
Read moreSIP Trunk Troubleshooting with Wireshark Expertise
I'm facing issues connecting to a SIP Trunk provider. I need someone with extensive knowledge in SIP and Wireshark to help troubleshoot and get the SIP Trunk op...
Read morelinphone rebranding
Requirement : - Installation of Flexisip in PUSH gateway mode in front of our infrastructure (Kamailio). With Back-to-Back User Agent module in addition to the...
Read moreModificaciones Linphone, adaptar api de Liblinphone y crear softphone sip (web) -- 2
Necesitamos un desarrollador (que hable español), que haga adaptaciones sobre Linphone (https://www.linphone.org/en/homepage-linphone/). Linphone es un cliente...
Read moreModificaciones Linphone, adaptar api de Liblinphone y crear softphone sip (web) -- 3
Necesitamos un desarrollador (que hable español), que haga adaptaciones sobre Linphone (https://www.linphone.org/en/homepage-linphone/). Linphone es un cliente...
Read moreLooking for a VoIP Expert to Set Up an Auto Dialer System
I am looking for a Voip / SIP expert to setup an automated calling system that dials a list of phone numbers and plays a pre-recorded message upon answer. I nee...
Read moreAI-Powered Tool Management System Development -- 4
I'm seeking a professional who can build an AI assistant for managing various tools within my business. The primary goal is to streamline operations, with a par...
Read moreModificaciones Linphone, adaptar api de Liblinphone y crear softphone sip (web)
Necesitamos un desarrollador (que hable español), que haga adaptaciones sobre Linphone (https://www.linphone.org/en/homepage-linphone/). Linphone es un cliente...
Read moreAI-Powered Tool Management System Development -- 3
I'm seeking a professional who can build an AI assistant for managing various tools within my business. The primary goal is to streamline operations, with a par...
Read moreAI-Powered Tool Management System Development
I'm seeking a professional who can build an AI assistant for managing various tools within my business. The primary goal is to streamline operations, with a par...
Read moreFlexisip and GSM Gateway Setup on Ubuntu
I'm looking for a professional with extensive knowledge in Flexisip. The project involves installing, setting up and configuring Flexisip and a GSM Gateway on a...
Read moreSetup Cloud Phone System for Sales
I am looking to establish a cloud-based phone system for handling outbound sales calls. This system will need to be capable of managing call flows with DTMF (Du...
Read moreSIP Cloud System Requirements Consultation
I need an expert to assess my current private SIP trunk line setup and provide comprehensive requirements for transitioning to a cloud system.
Read moreAutomated Call System with Grandstream UCM6308
I'm looking to deploy a call system using Grandstream UCM6308. The system should make automated calls to over 10,000 phone numbers. When the call is answered, i...
Read moreTroubleshoot Telnyx SDK for iOS - 13/02/2025 08:49 EST
I need an expert to troubleshoot the Telnyx SDK for my iOS app. The app is built with xCode and utilizes the Telnyx SDK. While the app functions well, we are ex...
Read moreGenesys Cloud Integration Specialist Required
Genesys Cloud Expert Needed for Adding a Second Company to Existing Setup We are looking for a Genesys Cloud expert to help integrate a small startup with two e...
Read moreKamailio/Dsiprouter Troubleshooting with Contact Header
I am looking for someone with experience with Kamailio/Dsiprouter. Another vendor SBC sends registrations to Kamailio with a jtr=xxxx in the contact header, but...
Read moreAffordable International Calling Mobile App VOIP Dailer App Magnus billing
Project Overview We aim to develop a mobile application similar to Rebtel that enables users to make international calls at reduced costs. The app will leverage...
Read moreDaily 3CX SMS User Reports
I'm looking for an expert who can show how to generate daily reports for my 3CX SMS activity. The reports should focus on each individual user's SMS activity. K...
Read moreSIP & Twilio Integration Expert Needed
I have developed a prototype of a voice conference platform using Node.js Express and LiveKit on a LiveKit server (free tier). The web app currently allows mult...
Read moreSIP Softphone Status Display on Website
I need a freelancer who can help me integrate the online/offline status of my easybell softphone into my website. Key Requirements: - Experience in web developm...
Read moreTwilio SIP Call Optimization Specialist
Hi, Please understand the problem we are facing with a specific use case. You need to have knowledge of Twilio, SIP, and Asterisk. We are trying to achieve the...
Read moreMulti-Tenant VoIP System Development
VoIP System Development Task Document Project Overview Build a multi-tenant VoIP system that allows users to add and manage their own SIP trunks, configure cust...
Read moreTwilio and Asterisk Call Duration Issue
Hi, Please understand the problem we are facing with a specific use case. You need to have knowledge of Twilio, SIP, and Asterisk. We are trying to achieve the...
Read more3CX System Caller ID Rules Setup
I am in need of an expert who can assist me with configuring my 3CX phone system. The issue at hand is that all calls from all user's DIDs are currently being d...
Read moreMulti-Tenant Omni-Channel Contact Center SaaS
I'm looking to develop a multi-tenant, Omni-channel contact center that can be sold as a SaaS. Below are the key components of this project: Key Functionalities...
Read moreiOS-Compatible Call and SMS Spoofer Development
I'm in need of a talented developer who can create a call and SMS spoofer compatible with iOS. The primary use of this tool will be for security testing, which...
Read moreCustom iOS Call Spoofer Development
I'm in need of an iOS Call Spoofer that allows me to change the caller ID to anything I want, specifically for calls to the UK and Ireland. And SMS spoofing Key...
Read moreExperienced RTPproxy Installation and Configuration Specialist
Job Description: We need a knowledgeable freelancer to install and configure RTPproxy, a high-performance software proxy for RTP streams. This proxy works with...
Read moreTwilio SIP Setup for Yealink T4s
I'm in need of an expert who can assist with the setup of hardware SIP phones, specifically Yealink T4 Series, for Twilio SIP. - Devices: The setup will be for...
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