VoIP Developers Untuk Diupah

  • VoIP
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  • Upah TrueGardener
    4.0
    1 ulasan $39 USD setiap jam
    ✪ FAST SPEEDY & BEST QUALITY ✪ ◆ Angular JS, Angular 2, Angular 4, Angular 5 and Angular 6 ◆ Angular Material Ample Required ◆ Angular Ionic Any Version and React Native Any Version ◆ Video Streaming and Text Chat and Text2Voice ◆ React JS ◆ FFMpeg Expert ◆ Laravel And Vue.js ◆ Twilio and All Payment Gateway...
    ✪ FAST SPEEDY & BEST QUALITY ✪ ◆ Angular JS, Angular 2, Angular 4, Angular 5 and Angular 6 ◆ Angular Material Ample Required ◆ Angular Ionic Any Version and React Native Any Version ◆ Video Streaming and Text Chat and Text2Voice ◆ React JS ◆ FFMpeg Expert ◆ Laravel And Vue.js ◆ Twilio and All Payment Gateway Integration ◆ Codeigniter and Shopify and Zend expert ◆ Facebook Social App Integration ◆ Mobile Native App and NDK Expert ◆ Cocos 2dx and Html5 Game Expert YOUR SUCCESS IS MY SUCCESS Best regards. kurang
  • Upah drgold03
    3.1
    1 ulasan $50 USD setiap jam
    I will do my best to satisfy Clients. My skill: - php, APIs, React/React-Native, jQuery, Asp, Excel, Python/Angular...etc - wordpress, App, shopify, joomla - woocommerce, ecommerce. - payment integration , QR code - Google maps API, WebGL, ajax - Chatting and dating system. - Scrape - etc... I promise quick...
    I will do my best to satisfy Clients. My skill: - php, APIs, React/React-Native, jQuery, Asp, Excel, Python/Angular...etc - wordpress, App, shopify, joomla - woocommerce, ecommerce. - payment integration , QR code - Google maps API, WebGL, ajax - Chatting and dating system. - Scrape - etc... I promise quick turnaround times, unlimited revisions, great customer service and 100% quality work. Thank you!!! kurang
  • Upah larymonata
    5.6
    ulasan 42 $25 USD setiap jam
    10 years experience with Asterisk, VoIP and Linux servers. I have extensive and practical experience with Asterisk and have developed many custom applications with asterisk. Listed below few of the applications that I built over asterisk. * Hosted and Multi Tenant PBX systems * Callcenter Solutions with...
    10 years experience with Asterisk, VoIP and Linux servers. I have extensive and practical experience with Asterisk and have developed many custom applications with asterisk. Listed below few of the applications that I built over asterisk. * Hosted and Multi Tenant PBX systems * Callcenter Solutions with predictive, preview and progressive dialing * Softswitch with billing solution * Auto dialers * Clicktocall solutions * IVR Solutions kurang
  • Upah kzaouli05
    5.0
    ulasan 11 $25 USD setiap jam
    Telecom/WebHosting/Voip/PBX/System administrator, +15 years of experience in Installing, configuring and managing Systems, Asterisk, Autodialing, FreePBX, Vicidial, GoAutodial, A2billing, IVR, Voice to Mail, Predictive Dialing, Calling Cards(PIN), Voice/SMS BroadCasting, WebRTC, WebPhone, WSS. As a company, we are...
    Telecom/WebHosting/Voip/PBX/System administrator, +15 years of experience in Installing, configuring and managing Systems, Asterisk, Autodialing, FreePBX, Vicidial, GoAutodial, A2billing, IVR, Voice to Mail, Predictive Dialing, Calling Cards(PIN), Voice/SMS BroadCasting, WebRTC, WebPhone, WSS. As a company, we are a SIP VoIP Provider with competitive rates and the HIGHEST availability levels within multi Systems integration for large traffic. We offer VoIP multi-systems installation packs, multi machines and deliver "All in one unified solution" to support large traffic, billing system , Trunks management, users payment gateways, reports, recordings, security and Web SIP Registration/Login portal. Depend your needs, startup, medium, large usage, welcome to the game. Regards, Kamal zaouli kurang
  • Upah dailas
    5.5
    ulasan 59 $25 USD setiap jam
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential kurang
  • Upah octopus823
    3.4
    ulasan 3 $35 USD setiap jam
    "There are many elephants in the field, but only one leads " I am a director of team and my team has received good reviews from our clients & world's famous app challenges. Our clients have said "it is alarming"," Now is the time to invest". I am proud of our top ranking team. We work FULL time on freelancer...
    "There are many elephants in the field, but only one leads " I am a director of team and my team has received good reviews from our clients & world's famous app challenges. Our clients have said "it is alarming"," Now is the time to invest". I am proud of our top ranking team. We work FULL time on freelancer and will always provide the best products to my clients. Our mission is to provide tomorrows solutions today, and to maximize customer satisfaction through innovative designs and applications with the best quality. We can provide you the following: - Android and iPhone Apps Developing - Website Developing and Hosting - Linux, MAC OS X, Windows based System Programs Developing - Application Software(c,c++,Qt) Developing for all purposes kurang
  • Upah FranMercedesG
    4.9
    ulasan 31 $40 USD setiap jam
    I Have been active in hosting and cloud field from last 7 years working on following technologies: I have extensive, practical and relevant industry experience in the following area : - Asterisk / Elastix / FreePBX / Issabel - Hosted PBX Solutions. - Asterisk Security. - Windows Server Administrations. - Custom...
    I Have been active in hosting and cloud field from last 7 years working on following technologies: I have extensive, practical and relevant industry experience in the following area : - Asterisk / Elastix / FreePBX / Issabel - Hosted PBX Solutions. - Asterisk Security. - Windows Server Administrations. - Custom Asterisk Development (PHPAGI,Bash Scripting). - Linux Server Administrations. - Networking. - SMTP Servers Setup. - FailOver, Load balancer, Clustering Setup - Security and Firewall setup - Call Center Solutions (Vicidial,Goautodial). - Backup and Disaster Recovery - Uptime Monitoring. kurang
  • Upah Erewin
    4.9
    ulasan 14 $30 USD setiap jam
    Hello. Most of my work is support current voip system. We have now many of them. Wholesale, PBX does not matter. Ask me for help. My main benefits is whole knowledge from unix to softphone. I have been working with VOIP since 2004. In every code i try to find logic. So, after many years i got many schemes to...
    Hello. Most of my work is support current voip system. We have now many of them. Wholesale, PBX does not matter. Ask me for help. My main benefits is whole knowledge from unix to softphone. I have been working with VOIP since 2004. In every code i try to find logic. So, after many years i got many schemes to realize any features. Most used software in my work are: Unix, Python, Django, PHP, Opensips, Kamailio, MySql, Postgres. kurang
  • Upah therobust13
    3.4
    ulasan 3 $15 USD setiap jam
    IT professional, 5+ years experience in Networking & security, love to work on open source solutions in networking, security/firewall, VoIP, and system administration
    IT professional, 5+ years experience in Networking & security, love to work on open source solutions in networking, security/firewall, VoIP, and system administration kurang
  • Upah childishgambino
    1.9
    1 ulasan $100 USD setiap jam
    I am a full time freelance Voice-Over Artist. I have many years experience in VO and Narration. I have my own home studio so turnaround time is quick.
    I am a full time freelance Voice-Over Artist. I have many years experience in VO and Narration. I have my own home studio so turnaround time is quick. kurang

Hey , di sini ada beberapa offline pekerja bebas

Hey , di sini ada beberapa offline pekerja bebas yang sepadan""