Ireland SIP Calls With Hold Music
I need a reliable Ireland-based SIP solution that lets me call and receive calls to Irish phone numbers entirely online. The critical point is that the provider...
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Implementación Issabel PBX integrado con Odoo
Quiero poner en marcha una central telefónica Issabel PBX conectada a un Gateway GSM y enlazada con mi ERP Odoo. Necesito que el sistema quede instalado, probad...
Read moreCustom Asterisk IVR Dialplan Needed
I need a dial plan that post messages to a website Have a IVR to read and update the website and database Log information and route based on situations Call bac...
Read moreCustom Asterisk IVR Dialplan Needed -- 2
I need a dial plan that post messages to a website Have a IVR to read and update the website and database Log information and route based on situations Call bac...
Read moreDynamic AI-Assisted Telephony System Development
**Title:** Voice AI Integration Expert (n8n, Telephony, Speech APIs) **Description:** We are looking for an experienced developer to build a Voice AI phone inte...
Read moreESP32 Firmware Developer VoIP
**This need to be an extremely fast turnaround.** We're building a screenless voice communication device for kids, built on ESP32. We have a working prototype t...
Read moreVoIP/SIP Specialist for Bank Caller ID Spoofing
Urgent: VoIP/SIP Expert Needed – Bank Caller ID Spoofing for OTP Bot & SIP Dialer We have: A live OTP bot and SIP dialer platform (users place calls with custom...
Read moreTelegram IVR Lead-Calling Bot
I already have a Telegram bot that should dial leads, play an IVR prompt, collect a “Press 1”, then play a closing message and hang up. Right now the Telegram s...
Read moreVoIP Provider for Call Simulation Platform
**VoIP/SIP Provider Needed for Custom Caller ID and DTMF Integration** --- ### **Job Description:** We are looking for a **VoIP/SIP provider** that can supply t...
Read moreCloud-Based VICIdial & SIM Gateway Integration
VICIdial Cloud Installation & SIM Gateway Integration Project Job Title: VICIdial Cloud Installation & 32-SIM Gateway Integration Expert Needed Job Description:...
Read moreExpert for VICIdial Cloud Setup & SIM Gateway Integration
VICIdial Cloud Installation & 32-SIM Gateway Integration Expert Needed Job Description: We are currently using a 32-SIM GSM Gateway setup with VICIdial for inbo...
Read moreVicidial Configuration and Testing in Hyderabad
Vicidial is already live on our cloud server; what I need now is an on-site engineer in Hyderabad who can bridge it to a 32-port Dinstar GSM gateway sitting in...
Read moreBackend Dev for PaidFamily OTP BOT
Backend Dev Needed for PaidFamily OTP BOT - API/Real-Time Integration Hi, I need a backend developer to integrate APIs and real-time features for PaidFamily OTP...
Read moreAutodialer System Development + 3CX Integration
I need an auto dialer built on a VPs I will provide I have a ip sip, I need the dialer to be able to ring thousands of numbers in my campaign. The client will h...
Read moreImplementation of Asterisk-Based Call Center System
## 1. Project Scope The service provider will design, install, and configure a production-ready VoIP Call Center system using Asterisk on a Linux-based environm...
Read moreFusionPBX Customer Support Forwarding
A FusionPBX (FreeSWITCH) installation and custom call flow configuration will be performed on a cloud server (Debian-based). The technical requirements of the p...
Read moreAuto Dialer & 3CX Bridge
I have a cloud-hosted 3CX instance, an IP-based SIP trunk and a fresh VPS ready for deployment. Your task is to stand up an auto-dialer on that server, connect...
Read more3CX Professional Licensing Partner Needed
I am looking for a 3CX Professional licence partner and need a certified partner who can both supply the key and stay available for the long term. First, I want...
Read moreCreate Automated Dialer + 3CX Integrated IVR
Project: Auto Dialer with IVR + 3CX Integration I need a simple automated dialing system with the following features: Core Requirements: • Use a SIP trunk with...
Read moreESP32 RS485 Board App Upgrade
I already have firmware running on an ESP32-based board that includes an RJ45 RS-485/UART port, two analog inputs, several digital I/Os and a small audio stage...
Read morePress 1 IVR Telegram Bot
I want a single Telegram bot that can run a classic “press-1” outbound IVR campaign for me. The flow is straightforward: • I drop a plain text file into the bot...
Read moreTelecom Engineer (SMPP / SMS Gateway / Asterisk) – Remote Contract
We are looking for a hands-on Telecom Engineer to manage a live SMS and SIP platform. Responsibilities include: Managing SMS gateway (Ozeki → Kannel migration)...
Read moreExpert 3CX Technician for Business Phone Setup Free edition
We are looking for an experienced 3CX technician to set up and configure a small business phone system. The system is already partially configured but requires...
Read moreConfiguração de SIP Proxy com Kamailio/RTP Engine
Criação de um sip proxy usando kamailio e rtpengine em um servidor debian. Objetivo: Ser o único ponto com IP Público para diversos asterisk (freepbx 17). Estes...
Read moreOptimiser Yeastar P550 Téléphonie
Je souhaite qu’un spécialiste Yeastar Francophone prenne en charge la configuration complète de mon P550 afin de couvrir les besoins téléphoniques quotidiens de...
Read moreBuild VoIP Business Platform + API Build (Kamailio/FS Custom Development)
We are seeking an experienced development with experience in SIP, Kamilio, FS and other telephony environments, must be able to build custom CPaaS (Communicatio...
Read moreWholesale PRTN SIP Route Setup
I need a seasoned VoIP/SIP professional who can open reliable wholesale termination routes to Premium-Rate Number (PRTN) destinations worldwide. Voice call rout...
Read moreReact VoIP-FusionPBX Integration
My React frontend for a soft-phone style VoIP app is already designed; the missing piece is a clean, reliable bridge into FusionPBX. I need you to wire the two...
Read moreReact VoIP-FusionPBX Integration -- 2
My React frontend for a soft-phone style VoIP app is already designed; the missing piece is a clean, reliable bridge into FusionPBX. I need you to wire the two...
Read moreFreePBX VoIP & Caller-ID Setup
I have an existing FreePBX server that was previously configured and working smoothly with VoIP.ms. However, I no longer have access to my VoIP.ms account, so I...
Read moreFreePBX SIP Trunk Setup
My FreePBX instance is up and running; what’s missing is a working connection to our traditional SIP provider. I need the trunk parameters entered correctly, ou...
Read moreAustralian-Accented AI Voice Agent Development
The objective of the work is to develop and deploy an AI-driven voice agent to manage high-volume inbound calls to a political consulting HQ, made up of members...
Read moreTelephony and Whatsapp Integration
We have developed a mobile application for Industrial Raw Material Distribution. In this app, Supplier can post their offers and Buyer can view them and take ac...
Read moreFreeSWITCH & OpenSIPS Masterclass
I’m looking for a patient, technically-savvy trainer who can take me from my current beginner level to confidently performing advanced troubleshooting and maint...
Read moreUPI & Mutual Funds Mobile App
I need a mobile app for UPI payments and mutual funds investments. The app should be available on both iOS and Android platforms. Essential Requirements: - UPI...
Read more3CX External Call Issue Fix
My 3CX system runs flawlessly for on-site extensions, yet every time we place or receive external calls the line drops or never connects. I need an experienced...
Read moreFreePBX DB20N Firmware & Setup
FreePBX (current version) is already up, SIP trunks are active, and everything is stable. I now need an Asterisk / FreePBX specialist to finish the last mile: •...
Read moreAirtel SIP trunk configuration with VICIDIAL
I want to configure Airtel SIP trunk to be configured with vicidial.
Read moreAI evaluation and red teaming
requirements for the AI Evaluation & Voice Testing Platform, Phase 1 — Voice Load Testing & Core Evaluation Platform This phase will include: • Test Suite Dashb...
Read moreReact VoIP Business Platform + API Build
ONLY BUILD IF YOU HAVE STRONG EXPERIENCE IN THESE AREAS SIP, NAT Traversal, Asterisk/FS, React and strong backend servers scaling. I’m building a browser-based...
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