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.

From 18,794 reviews, clients rate our Asterisk PBX Developers 4.92 out of 5 stars.
Hire Asterisk PBX Developers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    17 jobs found, pricing in USD

    I'm seeking a versatile call agent capable of juggling several tasks. Your daily responsibilities will span from answering inquiries to making outbound calls and taking sales orders. You’ll be primarily dealing with both business and individual customers - hence, excellent communication skills are a must. All-rounders who can handle product details, order status, and customer complaints proficiently will be an ideal fit. This job requires a keen eye for detail, sales and customer service expertise; multitasking proficiency is a must. Previous call center experience will be an advantage.

    $803 (Avg Bid)
    $803 Avg Bid
    17 bids
    Customer Service Agent Needed 6 days left
    VERIFIED

    I'm seeking a versatile call agent capable of juggling several tasks. Your daily responsibilities will span from answering inquiries to making outbound calls and taking sales orders. You’ll be primarily dealing with both business and individual customers - hence, excellent communication skills are a must. All-rounders who can handle product details, order status, and customer complaints proficiently will be an ideal fit. This job requires a keen eye for detail, sales and customer service expertise; multitasking proficiency is a must. Previous call center experience will be an advantage.

    $312 (Avg Bid)
    $312 Avg Bid
    14 bids

    I require an expert in Asterisk and FreeSWITCH development, along with experienced system engineering skills. Specifically, I need help with: - Asterisk and FreeSWITCH development - Integrating VoIP - Setting up Call routing and IVR (Interactive Voice Response) - CTI - Skill group base call routing to agents. Apart from these, the implementation of Asterisk and FreeSWITCH clustering as well as Call Center Reporting is required. The technology stack should be Linux, PHP, MySQL along with postgresql and API knowledge. The freelancer should have considerable experience in these to meet the project's specific requirements.

    $14241 (Avg Bid)
    $14241 Avg Bid
    26 bids

    I'm looking for an experienced freelancer to help me set up the SIP locally to connect incoming calls to an AI script I have. This setup has to be done on VICIdial using the QuestBlue SIP. The main objective of this project is to establish a call response system. As someone with a pre-built AI script, I need you to link it to the incoming calls on the VICIdial platform. Your expertise will include, but not be limited to: - Proficiency in VICIdial: You must have previous experience working with this platform. - Familiarity with SIP set-ups: QuestBlue SIP experience would also be a bonus. - AI Integration: Able to connect incoming calls to an AI script. Please ensure these skills align with your capabilities before bidding on this project.

    $162 (Avg Bid)
    $162 Avg Bid
    32 bids

    Se requiere una persona con experiencia configurando la libreria de Javascript SIPML5 y asterisk. Tenemos todo instalado y configurado. El softphone web se registra al asterisk, emite y recibe llamadas, pero cuando se atiende la llamada no transmite el audio. El servidor tiene instalado una VPN. Cuando el usuario se conecta a la VPN, entonces funciona el audio de la comunicación pero cuando no se conecta a la VPN entonces vuelve el problema del audio. Se requiere que el softphone funcione sin VPN, solo por internet. Version asterisk 18 OS: Ubuntu Server 14 +++++++++++ A person with experience configuring the SIPML5 and Asterisk Javascript library is required. We have everything installed and configured. The web softphone registers to Asterisk, sends and receives calls, but when th...

    $37 / hr (Avg Bid)
    $37 / hr Avg Bid
    27 bids

    I'm in need of a skilled developer or a company that can provide me with a comprehensive voice solution for user verification and authentication. The project will involve two main components: a call voice blasting solution and a standalone voice OTP service integrated into my system. Key Project Requirements: - **User Verification and Authentication**: The primary purpose of this project is to ensure secure user verification and authentication. - **Call Voice Blasting Solution**: I require a highly customized solution for call voice blasting. It should cater to the specific needs of our user base. - **Voice OTP Service**: I need a standalone application that can provide a seamless OTP service. This application should be integrated into my existing system. Ideal Skills and Experienc...

    $159 (Avg Bid)
    $159 Avg Bid
    8 bids

    I am in search of a skilled IT Administrator with expert-level proficiency in Vici Dialer. The ideal candidate will be able to manage, configure, troubleshoot, and provide support for the system. Key Responsibilities: - Setting up and configuring the Vici Dialer system - Diagnosing and resolving technical issues - Providing ongoing support and maintenance to ensure the system's smooth operation The IT Admin should have a deep understanding of the Vici Dialer system and its functionalities, and should be able to proactively address potential issues before they impact our operations. Experience in a similar role is essential. Looking for someone who is: - A Vici Dialer expert - Proactive and solution-oriented - Experienced in IT administration - Excellent in communication and proble...

    $121 (Avg Bid)
    $121 Avg Bid
    8 bids

    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 Avg Bid
    35 bids

    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.

    $45 (Avg Bid)
    $45 Avg Bid
    7 bids

    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 Avg Bid
    8 bids

    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...

    $161 (Avg Bid)
    $161 Avg Bid
    26 bids

    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...

    $2480 (Avg Bid)
    $2480 Avg Bid
    81 bids

    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 Avg Bid
    13 bids

    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 ...

    $32 (Avg Bid)
    $32 Avg Bid
    42 bids

    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 Avg Bid
    98 bids

    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 Avg Bid
    13 bids
    Whats-2-Pbx 1 day 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 Avg Bid
    13 bids

    Recommended Articles Just for You

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ