Ahmedabad, Gujarat, India
$16/hr · Starting at $50
I am an expert in iOS/iPhone App Development and Testing, Web Development, VoIP Development using Asterisk, Freeswitch, Opensips, and Kamailio. Understand the requirement and create wireframe.
Dubai, Dubai, United Arab Emirates
$5/hr · Starting at $25
10+ yrs of Experience in Telecommunication industry. We can undertake the tasks of System Engineering, System Design & Development & Software Design for telecommunication projects.
Yerevan, Yerevan, Armenia
$27/hr · Starting at $25
Specialized in designing and developing of Voice over IP systems for mobile(iOS, Android, WP) desktop and web.
New Delhi, Delhi, India
$10/hr · Starting at $30
I have worked as a technician and project manager in IT for over 10 years. I offer support and consultancy to IT Companies and end users. I can supply Hosted PBX, SIP trunks, TFN's, DID's number porti…
Seward, Nebraska, United States
Zeke is a voice actor with a "very clearly and well enunciated voice". Zeke has a strong voice and possesses a variety of voices. From business, education, various narrations, forceful military, guy
Canton, Michigan, United States
$75/hr · Starting at $25
IT Windows Server Windows XP/Vista/7/8/10 VMWare Hyper-V VOIP Dell/HP/IBM Hardware Infrastructure Networking Cisco/FortiGate/WatchGuard
Tunis, Tunis, Tunisia
$50/hr · Starting at $25
Inge Voip and Asterisk, crm, IT, linux, Redhat, vicidial vicibox, install, admin database. Inge Voip and Asterisk, crm, IT, linux, Redhat, vicidial vicibox, install, admin database. Inge Voip and Aste…
Dryden, Ontario, Canada
$25/hr · Starting at $100
Providing admin help for IT services remotely during non-business hours. Doing off-hours server work and/or providing service and support in a different time zone so the business is covered during n…
tbilisi, T'bilisi, Georgia
$25/hr · Starting at $25
Hello hiring manager!Perhaps you are interested in hiring a System/Network administrator with dedication to consumer satisfaction.My achievements range from settin-up top-notch solutions for many comp…
Ha Noi, Hanoi, Vietnam
$20/hr · Starting at $50
- 6 years experience in Erlang development - 3 years experience in C/C++ development - familiar with XMPP (ejabberd), SIP, mnesia, cowboy, rabbitmq - familiar with telecommunication protocol stack (SI…
Minsk, Belarus, Russian Federation
Hello, we are Russian developers group with a lot of specialists in various IT fields. We are interested in complex tasks. Our staff is made up of responsible and industrious experts.
Perungalathur, Tamil Nadu, India
$8/hr · Starting at $25
Looking forward for opportunities in web development using python dotnet. Also added telecom knowledge with experience in product documentation
Hawthorne, California, United States
$40/hr · Starting at $40
I have well over 20 years experience in I.T., comput4er repair, installation, of hardware and software, and instruction. I am a retired vocational instructor with 15 years teaching computer, telephon…
Nairobi, Nairobi Area, Kenya
Design, Configure and Support Data & Voice Networks. Installation and support of Structured Cabling Systems using Siemon, Avaya and Nexans products. Install & Configure Cisco devices - Switches, Route…
Frankfurt am Main, Hessen, Germany
$25/hr · Starting at $200
Hello. I'm a senior VoIP(Asterisk, kamailio, FreePBX) expert. And I have extensive experience about C++(QT/MFC) with over 10 years. I'll do my best to finish clients job perfectly in a short period of…
Karachi, Sindh, Pakistan
Experienced in developing web applications using asp.net core, windows services. Two years of experience in front end development using Angular 2+, HTML, SCSS
Skopje, Karpos, Macedonia
Developer with over 2 years in experience in Call Recording company working as back end .Net developer at your service.
ahmedabad, Gujarat, India
$50/hr · Starting at $200
We are believing in providing high quality development.we believe in providing satisfaction to our customer.we work on android application development website development and iPhone app development an…
Needham, Massachusetts, United States
1) on-line auction with MYSQL database 2) VoIP Web-enabled Billing and reporting system with Oracle Database 3) Usage Billing System with Oracle Database 4) Wise WorkFlow Project with Oracle Databa…
Rodriguez, Calabarzon, Philippines
I will help you identify and automate your business process. Maintain your existing business process automation and improve some areas of the process. I will provide technical training to your staff a…