Khansar, Punjab, Pakistan
ID Verified
$5/hr · Starting at $25
A2Billing is a flexible and powerful telecom billing platform that supports calling card systems, VoIP services, and prepaid and postpaid billing for telecom businesses. We specialize in configuring,
Ahmedabad, Gujarat, India
$15/hr · Starting at $25
we provide :: - Installation of A2Billing - Modify A2billing for guiside, #payments gatway, voicemail - #integration of A2Billing and FreePBX (allowing calls ... calls to be passed from FreePBX to A2B…
dhaka, Dhaka, Bangladesh
$8/hr · Starting at $100
I have completed many projects on a2billing like Add Customers,Generate batches of customers and calling cards,Prepaid and post-paid customers,Flexible auto account debit,Auto refill,Credit limit noti…
Chennai, Tamil Nadu, India
$25/hr · Starting at $50
Installation of asterisk opensource freePBX, A2Billing, Integration of Asterisk with A2billing, complete DiallPlan configuration, Linux administration , extension mobility , DID configuration, Calling…
Ghaziabad, Uttar Pradesh, India
$16/hr · Starting at $70
We are Team iKcon Infotech!! Above 7 years of Expertise in VoIP Based Products. We majorly deal in below stated products and our focus in customer satisfaction which turns out to be automatic more ref…
Pikine, Dakar, Senegal
$10/hr · Starting at $50
Install and configure Asterisk A2billing and Freepbx for business and enterprise. The configuration will allow to use all the features
Faisalabad, Punjab, Pakistan
Past Earnings
$15/hr · Starting at $100
Installation and Configuration of A2biiling with Asterisk. A2billing is Billing Solution for Soft switch Asterisk. Installation and Configuration of Astpp with Freeswitch. Astpp is Billing Solution fo…
Ranchi, Jharkhand, India
150/yr · 100%
$10/hr · Starting at $100
Albatross Technology Solutions is the provider of comprehensive array of world class new generation communication technology solutions using opensource. Asterisk & FreeSwitch Based Customization: i.
Dubai, Dubai, United Arab Emirates
$45/hr · Starting at $100
-Load Balancing for Asterisk nodes using Kamalio and OpenSIPs -Implementation of XMPP Presence features -OpenFire and Chat and voice integrations -Sangoma , Digium Cards , PRI and BRI setups
noida, Uttar Pradesh, India
$12/hr · Starting at $300
Developed application based on api , utility apps and Blue tooth based app development. App communicating with serve and read data . app detecting blue tooth devices and attached to sensor. using app
Gautam Buddha Nagar, Uttar Pradesh, India
1,080/yr · 67.6%
$40/hr · Starting at $12,000
AIM: To develop VoIP Call Center system with below detailed features. Inbound Call Centre Features • Quality Monitoring • Real-Time Reporting Outbound Call Centre Features • Ability to automatically r…
Taipei, T'ai-pei, Taiwan
$30/hr · Starting at $30
Asterisk) A2Billing) Vicidial) - Implementing a phone system for telemarket survey. - Implementing a auto dialer for voice broadcasting. - Implementing a telephone polling system.
Santo Domingo, Distrito Nacional, Dominican Republic
$100/hr · Starting at $500
Telecom VOIP Engineer with over 8 years of experience as an architect and developer of VOIP solutions for clients. As a consultant; I am passionate about serving my clients and have worked on a wide r…
Islamabad, Punjab, Pakistan
$8/hr · Starting at $30
VICIdial complete contact center solution ready for inbound/outbound calls. Simply login your agent and start receiving/dialing calls. Complete reports visibility with predictive capacity planning fea…
Cuttack, Odisha, India
$10/hr · Starting at $25
Who I am....VOIP Developer here with more than 3 years of experience in SIP domain, different IP-PBX's, billing systems, soft-switch systems, also VoIP project-from-scratch development, market analysi…
Noida, Uttar Pradesh, India
$20/hr · Starting at $5,000
Customized mobile device software and web development based on asterisk, opensips or voipswitchIP-PBX on asterisk and opensips Call-center dialer based on opensips/asteriskWeb development on .Net and
Delhi, Delhi, India
$13/hr · Starting at $500
Top Communication API Integration Services to Automate Customer Engagement In today’s fast-paced market, automating customer communication is key to reducing operational costs and improving response…
Lahore, Punjab, Pakistan
1,609/yr · 100%
I provide professional VOIP engineering services for businesses, startups, and call centers. With strong experience in VOIP systems and communication infrastructure, I can help you set up, configure,
New delhi, Delhi, India
$30/hr · Starting at $50
Asterisk, VoIP,A2Billing,PHP,Linux,Android,Iphone,AGI,Callback I have completed many asterisk /VoIP related projects Like A2Billing Installations, Calling card , Callback systems, AGI Customization, I…
Islamabad, Islamabad, Pakistan
$50/hr · Starting at $25
I am having 10 years plus experience in asterisk, VoIP, A2billing ,Freepbx,Elastix, Vicidial/Goautodial Contact Center, KAZOO,PHP frameworks like Codeignitor Freeswitch, Kamailio SBC and bluebox setup…