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.

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    Sales Call Appointment Setter 6 วัน left
    ยืนยันแล้ว

    I am looking for a system that manages sales call appointments for a team of less than 10 representatives. No need to worry about integrating with any existing software; this can be a standalone solution. Most importantly, it should be user-friendly and efficient. Ideal candidates should have a wealth of experience developing this kind of system and solid knowledge about sales call protocols and appointment scheduling.

    $145 (Avg Bid)
    $145 การประมูลเฉลี่ย
    10 คำเสนอราคา

    I'm in need of a professional who can assist me in efficiently managing customer calls. Currently, I have no system in place, which is leading to missed calls and potential customers slipping through the cracks. My primary goal is to handle a higher volume of calls while maintaining a high level of service. Key aspects of this project include: - Setting up a voicemail system: Implementing a voicemail system that captures and organizes customer messages is crucial. Prior experience in voicemail management is desirable. - Call flow optimization: I need a system that can efficiently route calls and ensure they reach the right person. Any experience with call routing systems would be very beneficial. - Prioritizing urgent calls: Sometimes, urgent calls may come through. Being able to se...

    $318 (Avg Bid)
    $318 การประมูลเฉลี่ย
    10 คำเสนอราคา
    Custom Call Center Development 4 วัน left
    ยืนยันแล้ว

    I'm looking for an experienced professional who can develop a custom call center with specific features such as the ability to handle both inbound and outbound calls, capture DTMF in live calls, and conduct auto-robot calls. Key Requirements: - Inbound and Outbound Call Handling: The call center needs to be able to efficiently manage both incoming and outgoing calls. This includes routing, call waiting, and call transfer functionalities. - DTMF Capture in Live Calls: A crucial feature I need in the call center is the ability to capture DTMF tones in live calls. This is essential for certain interactive voice response (IVR) systems and automated customer service functions. - Auto-Robot Call Functionality/IVR : The software should be able to execute automated calls without manual inter...

    $546 (Avg Bid)
    $546 การประมูลเฉลี่ย
    13 คำเสนอราคา
    VoIP Phone Internet Drops: Troubleshooting 4 วัน left
    ยืนยันแล้ว

    I have an issue with my VoIP Polycom phone. Whenever I pick up the phone, my internet connection drops. I have a cable internet connection, and the phone is connected via a switch. I've tried restarting the phone and all network equipment, but the problem persists. - I will need someone on site - based in north london N13 Key Responsibilities: - Troubleshoot the issue - determine the root cause of the internet drops when the phone is picked up. - Provide a solution to the issue that allows for uninterrupted internet while using the VoIP phone. Ideal Skills and Experience: - Proven experience with VoIP systems and Polycom phones. - Strong knowledge of network setup and troubleshooting. - Familiarity with cable internet connections and potential interference with VoIP. - Ability to t...

    $119 (Avg Bid)
    $119 การประมูลเฉลี่ย
    7 คำเสนอราคา
    Kannel Configuration Expert Needed 3 วัน left
    ยืนยันแล้ว

    Looking for a professional who has hands-on experience with Kannel deployment, specifically for enabling SMS services. The projected messaging traffic for this project is moderate, anticipated between 5,000 - 100,000 messages per day. Key Requirements: - Proven experience in deploying and configuring Kannel - Strong understanding of SMS services - Capable of managing moderate messaging traffic Ideal candidates will not only have technical know-how, but can also advise on the best practices and efficient ways to handle such volume of messages on a daily basis.

    $54 (Avg Bid)
    $54 การประมูลเฉลี่ย
    8 คำเสนอราคา
    I need to send SMS MMS in bulk 3 วัน left
    ยืนยันแล้ว

    Someone who has developed some prerecorded audio call sending system. The idea. is to send hundreds of thousands of calls daily to users, the user receives a voice call that must be listened to as a voicemail with pre-recorded audio. Has anyone created a project like this?

    $487 (Avg Bid)
    $487 การประมูลเฉลี่ย
    59 คำเสนอราคา
    Kannel SMS Gateway & SIM Box Setup 2 วัน left
    ยืนยันแล้ว

    I'm looking for an expert in setting up a Kannel SMS Gateway with a SIM box. The purpose of this project is to send marketing messages on a large scale of between 1,000 and 5,000 daily. The messages will not be text-only, they will include both images and links as well. Ideal Skills: - Extensive experience with Kannel SMS gateway and SIM box configuration - Understanding of marketing message composition with text, image, and link - Knowledge of Bulk SMS sending Key Requirements: - Ability to send between 1,000 and 5,000 SMS daily - Ensure efficient delivery of all text, image, and link content - Optimize the system while maintaining high deliverability rates Your ability to effectively set this up can make a huge difference in our communication strategy. If these parameters accom...

    $36 (Avg Bid)
    $36 การประมูลเฉลี่ย
    3 คำเสนอราคา
    SIP Inbound Call Reception Issue 2 วัน left
    ยืนยันแล้ว

    My SIP Trunking system is constantly preventing me from receiving inbound calls. It's a constant issue that requires urgent attention. Ideal candidates will possess: - Extensive experience with SIP Trunking - Knowledge in diagnosing and resolving call reception problems - Proficiency in troubleshooting technical issues constantly, not sporadically.

    $165 (Avg Bid)
    $165 การประมูลเฉลี่ย
    13 คำเสนอราคา
    Seamless Omnichannel chat platform SaaS -- 2 1 วัน left
    ยืนยันแล้ว

    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...

    $2304 (Avg Bid)
    $2304 การประมูลเฉลี่ย
    76 คำเสนอราคา
    Verify Caller ID for VOIP 1 วัน left
    ยืนยันแล้ว

    I am in need of a specialist who can trace VOIP phone numbers and verify the caller ID. Key Tasks: - Trace VOIP phone numbers - Verify caller ID - Provide necessary documents for a restraining order

    $505 (Avg Bid)
    $505 การประมูลเฉลี่ย
    23 คำเสนอราคา
    Implementation of an IVR System with Issabel for Automated Telephone Interviews 7 ชั่วโมง left
    ยืนยันแล้ว

    Estamos à procura de um especialista em Issabel e Asterisk para implementar um sistema de Resposta Vocal Interativa (IVR) na nossa plataforma de servidor Issabel 4.0.0-6. O objetivo deste sistema é realizar entrevistas telefónicas automatizadas onde os respondentes possam responder a perguntas pré-gravadas utilizando o teclado do seu telefone. O sistema deve ser capaz de carregar uma base de contactos para realizar automaticamente as chamadas telefónicas e capturar estas respostas numa base de dados para análise subsequente. Além disso, o sistema IVR deve incluir a funcionalidade de conversão de texto em voz (TTS) para facilitar a criação e atualização de prompts de voz. No entanto, também deve ser...

    $980 (Avg Bid)
    $980 การประมูลเฉลี่ย
    5 คำเสนอราคา
    Freepbx & Avaya IP Office Integration 7 ชั่วโมง left
    ยืนยันแล้ว

    I am looking for a competent professional with experience in Freepbx and Avaya IP integration. The primary objectives of the project are call routing, call forwarding, and establishing a unified voicemail. What I am looking for: - Experience with Freepbx and Avaya IP office 500 V2 systems - Proven track record with telecommunication technology - Capability to integrate functionalities even with gaps in specific call routing or forwarding options Please note that while some specifics on the call routing and forwarding options are not outlined, I expect freelancers to provide suggestions based on their experience and expertise. I look forward to working with an individual who can make these systems work smoothly together.

    $108 (Avg Bid)
    $108 การประมูลเฉลี่ย
    10 คำเสนอราคา
    Home VoIP with Asterisk on Raspberry Pi 5 ชั่วโมง left
    ยืนยันแล้ว

    As a client looking to set up a home VoIP solution, I'm seeking guidance from a skilled freelancer experienced with both Raspberry Pi and Asterisk server setup. Key Project Details: - I do not require a full-fledged PBX setup, just a basic VoIP service facilitated through my Raspberry Pi. - The primary feature I'm interested in implementing is voice calling. Required Skills: - Proficiency in configuring an Asterisk server on Raspberry Pi. - Strong understanding of VoIP and related protocols. - Ability to guide and explain the setup process clearly. Your Role: I've tried to set it up but no voice can be heard on the other end. So this task is mainly a trouble shooting job. Your primary role will be to walk me through the setup of Asterisk on my Raspberry Pi, ensuring prop...

    $87 (Avg Bid)
    $87 การประมูลเฉลี่ย
    15 คำเสนอราคา

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