Asterisk PBX Jobs

Asterisk PBX is an open source telephony framework used to create communication solutions for businesses, from voice and video calls to automated call routing. An Asterisk PBX Development professional is highly knowledgeable in the Asterisk platform and is able to deploy custom Asterisk Solutions according to a company’s needs. Services offered by an Asterisk Developer include managing, monitoring and maintaining the Asterisk system and any external services, building custom features specific to the business and improving security through authentication and encrypted communications.

Here's some projects that our expert Asterisk PBX Developer made real:

  • Securing IT networks by blocking unwarranted access attempts
  • Connecting a billing platform with a MultiTenant PBX
  • Setting up secure VoIP applications used to make voice calls
  • Researching and troubleshooting of software issues
  • Integrating third-party APIs into the system
  • Developing feature rich customer service solutions
  • Configuring text message autoresponder systems
  • Improving network configurations with Firewall services

Projects like these require experienced developers who understand the Asterisk PBX platform. If you’re looking for someone with that precise set of skills, post a project on Freelancer.com to hire an Asterisk PBX Developer today. Our team of highly qualified professionals will be able to help you design, develop and deploy custom communication solutions for your business.

De 18,601 opiniones, los clientes califican nuestro Asterisk PBX Developers 4.92 de un total de 5 estrellas.
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    14 trabajados encontrados, precios en USD
    Consultor Asterisk 18 - PJSIP 4 días left
    VERIFICADO

    Requiero configurar una troncal PJSIP en servidor con asterisk 18 y una troncal SIP en un servidor Asterisk 11, hay que realizar ambas configuraciones para dejar funcionando el servidor de telefonía.

    $31 (Avg Bid)
    $31 Oferta promedio
    3 ofertas

    I'm seeking someone to handle incoming calls and text messages for my business and schedule appointments. Key Responsibilities: - Answering incoming calls during business hours (9am-6pm) - Collecting essential information from callers, including their name, phone number, the service they're interested in, and their preferred date and time for an appointment Ideal Skills and Qualities: - Excellent communication skills and phone etiquette - Organized and detail-oriented - Previous experience in customer service or appointment scheduling would be advantageous. The successful candidate should be able to manage calls professionally and efficiently, ensuring that all relevant information is gathered accurately and appointments are scheduled in line with our availability.

    $5 / hr (Avg Bid)
    $5 / hr Oferta promedio
    29 ofertas
    Python Twilio Voice Integration 5 días left
    VERIFICADO

    I'm looking for a Python developer proficient in Twilio to help me integrate 2-way voice functionality into my application. Key Requirements: - Integration of Twilio's Voice API: The primary focus of this project is on handling voice calls in a 2-way manner through Twilio's Voice API. We are using third party applications for STT, TTS and we are able to stream live calls from Twilio to our APIs, however, we are unable to send the new voice generated back to Twilio, error is coming. So kindly quote only if you have expertise in twilio and have worked on similar or same use case earlier. If satisfied, we will consult you again and again in our platform development using multiple features/integrations from Twilio.

    $56 (Avg Bid)
    $56 Oferta promedio
    5 ofertas

    I need a virtual Indian mobile number service that comes with key features like call forwarding, SMS forwarding, and voicemail. The critical functionality this service should have is call-based OTP verification. This OTP verification should be facilitated by an automated voice message that will provide users with the OTP. While there hasn't been a need for additional features such as an OTP recall option, multilingual support or a customizable message template, I would definitely prioritize a service that delivers on prompt and seamless OTP verification. Freelancers with prior experience developing or integrating similar services will have a distinct advantage. Crucial skills for this project include experience with VoIP services, OTP systems and automation. Understanding of India...

    $24 (Avg Bid)
    $24 Oferta promedio
    8 ofertas
    Remote Point of Call Coordinator 5 días left
    VERIFICADO

    Ongoing weekly work opportunity up to 60 hours per week I'm looking for a dedicated professional who can serve as the primary point of contact for my company, overseeing both customer support and team coordination. More specifically, I need someone who can assist in setting up a system that will: - Enable VoIP calling capabilities: You'll be responsible for setting up a system that can make calls to my customers from your country, but display an Australian number. - Schedule and Calendar Integration: You'll be in charge of setting daily schedules for teams, ensuring everyone's tasks are balanced. - You will be required to answer phone calls send text messages to team and customers for up to 50 hours per week. - you will need to be the point of contact for all team or...

    $132 (Avg Bid)
    $132 Oferta promedio
    18 ofertas

    I'm looking for a talented developer or team to craft an omnichannel chat platform designed to streamline communication by integrating it with our existing cloud call center software as a service (SaaS). Our goal is to enhance customer support and engagement by incorporating multiple communication channels into a single, unified interface. **Key Integrations:** - **Messaging Platforms:** WhatsApp, Facebook Messenger, email, and SMS. Additionally, PBX system integration is required to bridge our voice call capabilities with digital communication channels. - **Features:** Essential features we're looking for include: - **File Sharing:** Ability to share documents, images, and videos across all channels. - **Chat History:** Seamless access to previous conversations for co...

    $2372 (Avg Bid)
    $2372 Oferta promedio
    79 ofertas
    Whats-2-Pbx 3 días left

    Creazione di un software che da un lato dialoghi tramite AMI (Asterisk management interface) con un centralino e dall'altro in base a delle condizioni impostabili, invii del messaggi tramite un gateway whatsappa già pronto chiamato che permette di inviare (pagando) messaggi illimitati tramite WhatsApp. inoltre questo software deve poter inviare dei messaggi anche da una lista di numerazioni che gli si fanno caricare.

    $2391 (Avg Bid)
    $2391 Oferta promedio
    13 ofertas

    I'm looking for an OpenSIPS expert with comprehensive knowledge in call routing. currently we can able to work with opensips but have 2 issued, I need Expert opensips for support me config Opensips: 1. Config Redirect module uac_redirect - currently we have issued when A call B, and B ring 180, after that B refer call to C, call not reach to C - I'm follow opensips Docs we have to config uac_redirect but i try with no luck 2. We use media server is Freeswitch, how can i pass a variable to Freeswitch, i try add header follow format: X-Variable, sip_h_X-Variable but in luascript of FS, can not get this variable

    $174 (Avg Bid)
    $174 Oferta promedio
    13 ofertas

    I'm looking for someone with experience in React, who also understands Asterisk servers and JSSIP. I have an existing asterisk server that I connect to with a React phone client to make outbound and inbound calls. Everything was working fine, but I recently refactored my code to use Redux instead of Context. In doing so, now when I make outbound calls I get this error [ERROR] JSSIP UA not initialized And when making inbound calls it says the number is not available. I can provide the old, working version of the code, and the new version that doesn't work. I just need someone to look at it and tell me what I'm doing wrong after converting to Redux. If you can help, please include the word "briefcase" in your bid so I know you've read the description and can ...

    $31 (Avg Bid)
    $31 Oferta promedio
    43 ofertas

    I'm seeking a skilled developer to create a versatile VOIP softphone app, compatible with both iOS and Android devices. Key Features and Functionalities: - Video calling - Conference calling - Ability to send and receive SMS & MMS messages - Auto provisioning function - In-app address book Further, ensuring seamless integration with APIs is a must, as well as a functionality syncing with an address book or contacts. The ideal freelancers for this project would have solid experience in iOS and Android app development, with special emphasis on communication apps and certificate pinning. OPENSIPS knowledge + Knowledge in API integration and VOIP technology is highly essential. Your portfolio showcasing related projects will highly increase your chances of being selected. Addition...

    $34 / hr (Avg Bid)
    $34 / hr Oferta promedio
    96 ofertas

    I'm looking for a FreePBX expert to help configure the Sticky Agent feature on my system. Key Requirements: - Configure Sticky Agent - Route call to the same agent who answered previously. - If that agent are unavailable, then route to his VM. Call Flow: - Inbound Route - Queue - Static Agent Ideal Skills and Experience: - Expertise in FreePBX, specifically version - Only apply if you have done this previously. My server is live, hence no experimenting. Budget $50

    $146 (Avg Bid)
    $146 Oferta promedio
    13 ofertas

    I'm seeking an expert with Nice Incontact IVR system to improve my current setup. - Simplify Call Flows: We currently have 10-20 call flows which need to be simplified to enhance customer experience and boost efficiency. - Voice Recognition Improvement: The system's voice recognition capabilities need upgrading to ensure a seamless communication process for customers calling in. - Application Integration: The final task would involve the integration of the IVR system with other applications to optimize functionality. The ideal candidate should have proven experience with Nice Incontact, call flow design, voice recognition technology as well as system integration. Understanding of customer service operations will also be an added advantage. Your job will be to streamline and...

    $34 / hr (Avg Bid)
    $34 / hr Oferta promedio
    36 ofertas

    Javascript Interface redesign Company configuration and onboarding system Authentication Open AI integration with WhatsApp and existing ticket system. Telegram, Facebook, Instagram integrations with ticket system and OpenAI agent. Quick responses integration with aforementioned social media and messaging platforms Contacts integration with aforementioned social media and messaging platforms Agents-related features. (Management of Agent accounts, rating) Internal Chat Analytics / Dashboard metrics Schedules PABX setup and integration Billing setup for application instance. Testing, fixes, fine tuning.

    $641 (Avg Bid)
    $641 Oferta promedio
    30 ofertas
    Custom VoIP System Development 13 horas left
    VERIFICADO

    Good day, everyone. We are seeking a VoIP system developer to create the following features from scratch for our system: We are VoIP resellers to call centers, BPOs, and marketing companies. Currently, we have open-source VoIP billing software that can only perform billing tasks. We are looking to provide a comprehensive solution to our clients: 1. A customer portal accessible from our website with a direct sign-up option. 2. The portal should allow customers to operate on a pay-as-you-go system, enabling them to recharge or pay their bills directly from the portal using various payment methods such as cards, bank transfers, or cryptocurrencies. 3. We aim to integrate a dialer system within our customer portal, allowing clients to create webphones for their agents/users and utilize othe...

    $185 (Avg Bid)
    $185 Oferta promedio
    10 ofertas

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