Asterisk Consultants & Developers

Get Your Asterisk Project Started Today!

Hire a skilled freelance Asterisk developer to build multi-protocol, real-time communications applications solutions for all your needs. Experienced Asterisk contractors can set up predictive dialers, call centers, VoIP gateways, conference servers, IP PBX systems and other applications.

Asterisk is a popular open source framework for building communications applications. The platform uses scripting languages to create business phone systems, conference bridges and other communications protocols and technologies. On oDesk, the world’s largest online workplace, companies hire Asterisk experts to handle all their communication needs.

Browse Asterisk job posts for project examples or post your job on oDesk for free!

Asterisk Job Cost Overview

Typical total cost of oDesk Asterisk projects based on completed and fixed-price jobs.

oDesk Asterisk Jobs Completed Quarterly

On average, 52 Asterisk projects are completed every quarter on oDesk.

52

Time to Complete oDesk Asterisk Jobs

Time needed to complete a Asterisk project on oDesk.

Average Asterisk Freelancer Feedback Score

Asterisk oDesk freelancers typically receive a client rating of 4.59.

4.59
Last updated: May 1, 2015
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Mohsen Hameed

Mohsen Hameed

Android, Embedded Programmer and Researcher

United Arab Emirates - Last active: 12/09/2014 - Tests: 2 - Portfolio: 1

I want to obtain a challenging position as a software developer in a company that will enable me to use my solid technical knowledge, strong embedded development skills and problem solving abilities. SPECIAL INTEREST: Design, Implementation of Software Mobile Application Development (Android, iPhone) Voice over Internet Protocol (VoIP) Telecommunication Networks

$16.67 /hr
348 hours
4.98
Matthew A.

Matthew A.

Certified Information Systems Engineer, OS X/Linux...

United States - Last active: 10/01/2012 - Tests: 5 - Portfolio: 5

A focused critical thinker, applying over 13 years of IP security, data and voice expertise to engineering, executing, and troubleshooting client needs with close attention to detail, while demonstrating a proven history of successful project management. I provide a very diverse array of services ranging in complexity from Small Business and Enterprise, to Government and Military systems. Utilizing leading edge technology to consistently exceed expectations. Security Clearances: Secret (inactive), TWIC Some of my strong areas are: Mac OS X, Linux, UNIX, Windows, OpenStack, xCode, Objective-C, Cocoa, HTML, CSS, PHP, SQL, XML, Wordpress, Joomla, Metasploit, Penetration Testing, Cloud Integration, Cacti, SugarCRM, Asterisk, BGP, OSPF, IGRP, DNS, BOOTP, 802.1, 802.3 and 802.11 a/b/g/n.

$55.00 /hr
31 hours
5.00
Luong Thanh Phu

Luong Thanh Phu Agency Contractor

Delphi,Web.NET, PHP, RoR, C/C++, Android, IOS, VoI...

Vietnam - Last active: 10/07/2014 - Tests: 17 - Portfolio: 9

- I am programmer with over 15 years experience work in area IT software, Web development and Security network (All platform OS Window/Linux/MacOSX) - I am strong coding with languages programming (C/C++, Objective C, Java, Delphi/Pascal, Php/Perl/Python/Ruby, Javascript/Applescript/Shell script, C#/VB.NET. - Delphi Programming: (Component, RemoteObject, Fastreport, Report Builder, Raise report, dbExpress, dataSnap, network, Firemonkey, crossplatform IOS, MacOSX, Window) - GIT/SVN in tracking and manage source code - Developing and using well with frameworks, opensource from .net, WinSDK, Linux SDK, IOS SDK, Social API(facebook, google, dropbox..etc), OpenCV, Forge, Image Processing, DSP, OCR, gstream, phonegap, - Web developement: Php, ruby, python, perl, NodeJS. Framework: joomla, wordpress, yii, Zend, drupal, SugarCRM, vTigerCRM,,,..etc. - Mobile/Smart device and Embedded development: Android, Linux Embedded, IOS, Window Mobile Embedded, Window Phone - IDE and tools programming(Visual Studio, Delphi IDE - all version, eclipse, Qt Creator, Netbean - Database programming: MS SQL(2000,2008, 2012), MySQL, MongoDB, NoSQL, BigData, postgreSQL, Firebird, Oracle - VoIP development: Asterisk, Softphone, WebRTC, Freeswitch, OpenSips, Elastix, FreePBX, A2Billing, XMPP, OpenFire, Call Center I joined to developing and completed many large project. i will show to you all previous my works.

Associated with: KPT
$15.56 /hr
4,675 hours
4.67
Muhammad Abbas

Muhammad Abbas

Software Engineer Python/C/Test Automation

Pakistan - Last active: 04/27/2013 - Tests: 5 - Portfolio: 4

Service customers with my software development expertise, gained over 7 years in multiple domains, and build satisfied customer base. Domains: Healthcare, Test automation, Embedded systems and Network security. Skills: Python, Django, AutoIt, C

$16.67 /hr
55 hours
4.96
Yuriy Rybkin

Yuriy Rybkin Agency Contractor

Web Development Company

Ukraine - Last active: 09/01/2014 - Tests: 4 - Portfolio: 18

CodeIT is a professional web design & development company, specializing in custom web solutions and mobile apps development. With clients from all over the globe and near 10 years of combined experience we do guarantee top notch service. We are always looking for a long-term partnership and during these years many of our customers decided to outsource their IT projects to us.

Associated with: CodeIT
$25.00 /hr
0 hours
0.00
Rory Bramwell

Rory Bramwell

Systems, Network and Software Engineer

Jamaica - Last active: 12/14/2014

Knowledge and expertise in Linux, Windows Server 2008, Cisco Networks, Software Development and Design (Java, C/C++, C#, Python), Database Design and Administration (MySQL, Oracle PL/SQL, MS SQL Server, MongoDB), Mobile Application Development (Android, JavaMe), Web Design and Web Programming (HTML, CSS, Javascript), Graphic Design, and Voice over IP (VoIP) with Asterisk PBX-related technologies. Please visit my LinkedIn profile for further details: http://jm.linkedin.com/in/rorybramwell/

$60.00 /hr
0 hours
0.00
Nguyen Tran Nhan

Nguyen Tran Nhan Agency Contractor

senior developer c/c++, android embeded, linux ker...

Vietnam - Last active: 3 months ago - Tests: 4 - Portfolio: 1

With more than 5 years working experience in Software Development and most of the time working with C,C++ technologies, I have gained a certain professionalism level as a Senior C,C++ Developer: • Intensive programming experience using STL: container, algorithm, iterator, smartpointer. BOOST: regex, filesystem, boost::bind, boost::datetime, QT, GTK, … • Strong skill set and experience using open sources frameworks: STLport, Xerces, Santuario, CryptoPP, Xalan, CURL, Pjsip, OpenMGCP, Quagga, OPENSNMP, • Good skills and experience in protocol and reading RFC like, SIP, MGCP, RTP, RTCP, XMPP, SNMP, … • Good skills and experience in programming with posix, multithreading, mutex, condition variable, thread barrier, … • Good skills with programming in linux kernel. Development linux module, netfilter, … • Good skills and experience in system analysis, system designing and performance tuning • Strong skill set and experience using development tools: VIM, ctags, cscope, VISUAL STUDIO, Eclipse, Makefile • Strong skill in VOIP, SIP, XMPP, MGCP, jabberd2, MEGACO, • Good experience with native SDK Blackberry, Native SDK Android. • Good experience in working and managing application and web servers: Apache, Tomcat. Experience in developing Apache module. • Good experience in working with databases: Oracle, MS SQL, My SQL, SQLITE

Associated with: ncc+, vinux, vnux, DevTeam
$16.67 /hr
574 hours
2.84