VoIP Developers à embaucher

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  • Embaucher vickvoip15
    4.5
    13 commentaires $10 $ US par heure
    Thank you for opening our profile :) A to Z Network & Call Center Solutions Asterisk • System Integration, from small office to carrier grade • Skype <-> SIP <-> Asterisk • Custom applications • Billing solutions • Auto / mass dialing solutions • Advanced AGI scripting • A2Billing • Billing customization • Callback...
    Thank you for opening our profile :) A to Z Network & Call Center Solutions Asterisk • System Integration, from small office to carrier grade • Skype <-> SIP <-> Asterisk • Custom applications • Billing solutions • Auto / mass dialing solutions • Advanced AGI scripting • A2Billing • Billing customization • Callback customization • CDR customization • IVR customization • Softphone Integration • Multi owner solution • Reseller solution • Clustering / Backup / Failover / Monitoring • Security / Hardening • FreePBX Integration • WebRTC with FreePBX • Call Center • Complete configuration and customization for call centers • Inbound / Outbound strategies Call Shop • Complete configuration and customization for call shops • Asterisk-based easy-to-use solutions • Integration with traditional systems and equipment Advanced Skills (Specialties) • IVR specialist in asterisk • Advanced Dialplan in asterisk • Training on Asterisk • Advanced Call Recording Solution using Asterisk moins
  • Embaucher openasterisk
    4.3
    7 commentaires $12 $ US par heure
    Thanks for stopping by on my profile. I am having 10 years of experience in software development. Here are some key points which explains me and my skills: Why you should hire me? -------------------------------------------------- ✔ Strong skills in Project management ✔ Rich in Experience ✔ Fluent in English ✔...
    Thanks for stopping by on my profile. I am having 10 years of experience in software development. Here are some key points which explains me and my skills: Why you should hire me? -------------------------------------------------- ✔ Strong skills in Project management ✔ Rich in Experience ✔ Fluent in English ✔ Excellent Communication & Understanding ✔ Professional & Friendly behavior ✔ Honest & Dedicated towards work ✔ 1 Month of FREE post deployment support Expertise / Services ------------------------------------------------- ✔ VoIP Telephony: Asterisk, Freeswitch, OpenSIPs, Kamailio ✔ VoIP Billing: A2Billing, ASTPP, vBilling ✔ VoIP PBX: FreePBX, FusionPBX, Kazoo ✔ Web Development: PHP, Joomla, Wordpress, Drupal, Magento ✔ Mobile App Development: Android (Android Studio), iOS (Objective C & Swift) ✔ Design: Website Design, Mobile App Design, Graphic Designing That too, all together under a roof. Feel free to contact me for any of your project. I assure you best quality work. moins
  • Embaucher vantuanvn
    2.9
    2 commentaires $15 $ US par heure
    We provide high quality service in areas : -Mobile Applications -Web Applications. -Enterprise Applications. -Graphical Design. -High Performance Computing. -Data Mining. -Machine Learning
    We provide high quality service in areas : -Mobile Applications -Web Applications. -Enterprise Applications. -Graphical Design. -High Performance Computing. -Data Mining. -Machine Learning moins
  • Embaucher LovelyVoice
    2.9
    1 commentaire $57 $ US par heure
    Hi I’m Jennie and with my teenage daughter Pia we are Lovely Voice – professional voice over artists. We provide the experience needed for high-quality voice productions - delivering your message the way you want it heard! Between us we cover many genres of voice-over and would be thrilled to narrate your next project...
    Hi I’m Jennie and with my teenage daughter Pia we are Lovely Voice – professional voice over artists. We provide the experience needed for high-quality voice productions - delivering your message the way you want it heard! Between us we cover many genres of voice-over and would be thrilled to narrate your next project for you! I offer a versatile, engaging British/English neutral accent whilst Pia offers British and American neutral from tots to late teens and Norwegian too, if desired! We are experienced in international dubbing as well as precision timing needed for a flawless end production. As well as a voice talent I am a script writer, so if your script needs tweaking or you need a complete script created, I have the ability to listen and interpret what you want to say. I also train people in personal performance. With a wealth of experience between us, 5 star feedback, many satisfied clients and a 100% guarantee, we’d love to be the voice you choose! moins
  • Embaucher kingAsterisk
    6.0
    24 commentaires $15 $ US par heure
    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3....
    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3. PREDICTIVE DIALER with purchase mode 4. UNLIMITED VoIP A to Z Network & Call Center Solutions Asterisk * System Integration, from small office to carrier grade * Skype <-> SIP <-> Asterisk * Custom applications * Billing solutions * Auto / mass dialing solutions * Advanced AGI scripting A2Billing * Billing customization * Callback customization * CDR customization * IVR customization * Softphone Integration * Multi owner solution * Reseller solution * Clustering / Backup / Failover / Monitoring * Security / Hardening ViciDial * Complete configuration and customization for call centers * Inbound / Outbound strategies Call Shop * Complete configuration and customization for call shops * Asterisk-based easy-to-use solutions * Integration with traditional systems and equipment Trixbox / FreePBX / Elastix * Complete configuration * Customization GNU/Linux * I use Debian from year 2000 * SysAdmin * Webmaster * MySQL / SQLite DBA * RAID * Disaster Recovery * Custom monitoring and with Nagios * Open / Closed / Custom encryption * Security Manager Hardware * Digium * Sangoma * OpenVox * AudioCodes * Siemens * Gigaset * Panasonic * HP ProCurve Specialties Software Development, Server Management(Windows & Linux),Network Management,Configure DHCP,port forwarding etc for Windows & linux networks.Dialer Technical Support with VoIP Server Technical Support (All types of VoIP devices), VoIP Minutes Re seller with dialer. Social skills: excellent in team, individual,on-site or remotely, relaxed or under stress. Organizational skills: excellent with analyst duties,alone or in team,with project manager duties,with self-managed time or with magnetic badge. Installation Expertises in Asterisk, Freeswitch, vicidial, astercrm, A2billing, Free PBX, Elastic etc. IVR specialist in asterisk Advanced Dialplan in asterisk Useful and cost-effective phone management system planning & designing & installation Expertises in Digium, Sangoma, Openvox and other type of PRI & PSTN Card installation. Connecting Multiple Asterisk Server & Cloud Solution for asterisk Call centre setup using vicidial Advanced Voice broadcast system Training on Asterisk Advanced Call Recording Solution usi ng Asterisk Specialties Asterisk, Freeswitch, vicidial,A2billing, Free pbx, elastic, PRI & PSTN card installation, call centre setup, Advanced IVR, Cloud solution using asterisk, training on asterisk, voice broadcast etc. moins
  • Embaucher dailas
    5.3
    48 commentaires $25 $ US par heure
    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 moins
  • Embaucher jakub0225
    2.2
    1 commentaire $50 $ US par heure
    • More than 6 years of experience • At least 30 apps published to Google Play or App store. • Strong iOS & Android skills • Strong Hybrid App skills • I will always try to improve your idea by providing suggestions for things that are not clear for you. • Always give my best for each and every app. • Never...
    • More than 6 years of experience • At least 30 apps published to Google Play or App store. • Strong iOS & Android skills • Strong Hybrid App skills • I will always try to improve your idea by providing suggestions for things that are not clear for you. • Always give my best for each and every app. • Never surrender, everything is possible. • I also like to work on projects that use new technology. 1. iOS Development * Objective-C more than 6 years of experience. * Swift - 2 years of experience * Roughly 20 apps submitted to App Store 2. Android Development * Java - more than 6 years of experience * Kotlin - 6 months * Roughly 20 apps submitted to Google Play 3. Hybrid App Development * Cordova * Phonegap * Ionic Framework * React Native If you need someone to develop you app or you just need some insights from an experience developer, don't hesitate to contact me. moins
  • Embaucher AbrahamBU
    5.4
    20 commentaires $20 $ US par heure
    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep understanding and...
    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep understanding and experience in Signalling and Media protocols, furthermore in Secure calling and Media encryption. Having 100++ successful setup and integration, I am fully familiar with every single issue or bugs you may face in WebRTC related projects and Asterisk. I am also experienced with Mobile Network Infrastructure as well as OSS/BSS platforms in Carrier WiFi, Carrier VoIP and general concept of Mobile Data Offloading. I did also managed to run a massive ISP with +500000 customer base and +200000 live users. Experienced with a lot of equipment (VoIP/Network) and their scripting language Ability to train, motivate and supervise a team Kindly please contact me for more details. moins
  • Embaucher FranMercedesG
    4.4
    14 commentaires $25 $ US par heure
    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. moins
  • Embaucher mninfotech2
    4.1
    1 commentaire $15 $ US par heure
    ➽ Website Design & development Platforms (PHP, WordPress ,Html, Html5 , Css ,Bootstrap,Ajax , JavaScript,Photoshop ) ➽ Mobile apps development Platforms(Android ,IOS, with complete web-services api ) WE BELIEVE WE ARE NOT SATISFIED UNTIL YOU ARE WITH OUR WORK We are a Team of Experience software Developer,...
    ➽ Website Design & development Platforms (PHP, WordPress ,Html, Html5 , Css ,Bootstrap,Ajax , JavaScript,Photoshop ) ➽ Mobile apps development Platforms(Android ,IOS, with complete web-services api ) WE BELIEVE WE ARE NOT SATISFIED UNTIL YOU ARE WITH OUR WORK We are a Team of Experience software Developer, Android Developer, IOS Developer, Website Design ,Website Development, Graphic Design , Web services Api. We provide best quality work and on time delivery. We believe, relation is the key to success for any organization that’s the reason we are here to provide best quality, accuracy and on budget work with the help of our experienced team. we have 5+ experience in IT field and well expert team in house to complete your work on time with your 100% satisfaction with minimum cost if you have any concept idea in your mind just share that with us and we makes it real and complete your concept so that you will get more profit and get more success through your products . moins

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