VoIP Developers Untuk Dipekerjakan

  • VoIP
  • Online Users
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Menampilkan 47 hasil
  • Rekrut     Erewin
Rekrut     Erewin

    Erewin Erewin

    Russian Federation $30 USD / jam
    Voip developer
    Russian Federation
    6.9
    73 ulasan 73 ulasan $30 USD per jam
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Softswitch 4 class based on opensips 3.2 (LCR, Transcoding, Cluster mode) ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with...
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Softswitch 4 class based on opensips 3.2 (LCR, Transcoding, Cluster mode) ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with reports, 2020: ☑ Ready autodialer based on Issabel in 1 hour with forms and reports. ☑ Ansible script for deploy drachtio and simple JS app ☑ Email2Fax gateway ☑ Webrtc client with web frontend based on SIPJS. ☑ Customize Asterisk for License checking. Written on C inside source files. 2019: ☑ Webrtc2sip server with Encrypted RTP ☑ Callback + AMD based on FreePBX ☑ click2call php script for Asterisk based PBXs ☑ deploy opensips server (with web panel) with 200cps\6000 concurrent calls ☑ deploy zabbix monitoring system for voip servers ☑ Increase disk space on VM without power off ☑ Moving VMs between ESXI hosts ☑ Colored fax on Hylafax+ ☑ Raspberry Bluetooth Asterisk voip\gsm gateway, ☑ Voip Push Notification iOS, Android ☑ Bluetooth-Asterisk-GSM Gateway, ☑ SIP Load-Balancers Between, ☑ TLS SIP Implementation, ☑ Freepbx Survey module, ☑ Whitelist Kamailio sip server for millions numbers in db, ☑ AGI -> PAMI scripts convert to make server more faster for wholesale, I am voip developer who loves his job. Be free to ask me any question. kurang
  • Rekrut Erewin
  • Rekrut     mikalai94
Rekrut     mikalai94

    mikalai94 mikalai94

    Belarus $50 USD / jam
    Senior Web Developer
    Belarus
    5.1
    1 ulasan 1 ulasan $50 USD per jam
    As a Senior Web developer, I have gained extensive experience in developing many web and mobile projects over the past 7 years. I am currently developing with a focus on the world's fastest-growing development languages along with the previous development languages. ---Main Skills--- - PHP || Laravel ||...
    As a Senior Web developer, I have gained extensive experience in developing many web and mobile projects over the past 7 years. I am currently developing with a focus on the world's fastest-growing development languages along with the previous development languages. ---Main Skills--- - PHP || Laravel || CodeIgniter - WordPress || Shopify ( App development, Dropshipping) - Betting || Gambling Website Development - C || C++ || QT - ASP.NET || C# (.Net Core, EF, Azure, Razor, DTO, API) - Python ( Scrapy, Django, Selenium) - VueJS ( Vuex, Vutify, NuxtJS) - CRM ( Suite, Zoho) - VOIP ( Asterisk, SIP, FreePBX, Linphone, Softswitch) - React Native || Flutter - Dropshipping (Amazon FBA, Ebay) My goal is time and quality, to best satisfy customer needs. Let's begin the glorious journey of working with you. kurang
  • Rekrut mikalai94
  • Rekrut     hasansarif2
Rekrut     hasansarif2

    hasansarif2 hasansarif2

    Saudi Arabia $25 USD / jam
    Sr. Cloud Engineer / DevOps
    Saudi Arabia
    3.6
    4 ulasan 4 ulasan $25 USD per jam
    A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL, MongoDB, LoadBalancer,...
    A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL, MongoDB, LoadBalancer, Nginx, Apache, IIS, Reverse Proxy, Docker, Kubernetes, DB Clustering, Grafana, and VOIP(Asterisk PBX, FreePBX, IssabelPBX, SIP/IAX, SIP Circuti, FXO, Analog to digital, Callcenter System). kurang
  • Rekrut hasansarif2
  • Rekrut     jkaranm
Rekrut     jkaranm

    jkaranm jkaranm

    Philippines $25 USD / jam
    Professional Online Marketer / Remote Specialist
    Philippines
    3.7
    2 ulasan 2 ulasan $25 USD per jam
    We can't please everyone but doing our very best and still maintained a good standing here. My company's business is to make yours effective & efficient. I own a small company doing outsourcing and digital marketing. You may check some sample works below from Data entry, Lead mining, email sending, Article Writing,...
    We can't please everyone but doing our very best and still maintained a good standing here. My company's business is to make yours effective & efficient. I own a small company doing outsourcing and digital marketing. You may check some sample works below from Data entry, Lead mining, email sending, Article Writing, Proofreading/Editing, Telemarketing, Designs, etc. An experienced BPO Professional looking for clients for my company's services. Have worked in the areas of Lead Generation, Sales, Customer Service/Support, Data Entry/Processing, VA, Graphics Design for many employers here in Freelancer & companies around the world. I do have a strong foundation in these areas. My company offers such as Telemarketing, Customer Service, Graphics Design, Logo Design, Branding, Technical Support, Data Entry, Research to name a few. If qualifications are suitable for you, please consider my small company's services for your next project. We were featured here in Freelancer and I am a Preferred Freelancer here. kurang
  • Rekrut jkaranm
  • Rekrut     avistainfotech
Rekrut     avistainfotech

    avistainfotech avistainfotech

    India $20 USD / jam
    Network Consultant (CISCO)
    India
    1.8
    1 ulasan 1 ulasan $20 USD per jam
    I am an enthusiastic network engineer with the necessary drive and determination needed to resolve complex networking issues. Possessing effective organizational skills and excellent working knowledge of networking technologies and having a commitment to keep up to date with the latest developments. Experienced in...
    I am an enthusiastic network engineer with the necessary drive and determination needed to resolve complex networking issues. Possessing effective organizational skills and excellent working knowledge of networking technologies and having a commitment to keep up to date with the latest developments. Experienced in providing motivation, guidance and a up to date networking consultancy service to both colleagues and clients. Now looking for a new and challenging network engineering projects, one which will make best use of my existing skills and experience and also further my development. kurang
  • Rekrut avistainfotech
  • Rekrut     KCsMusicStudio
Rekrut     KCsMusicStudio

    KCsMusicStudio KCsMusicStudio

    Dominican Republic $50 USD / jam
    Music Services, Audio, Writing, Translations &More
    Dominican Republic
    1.0
    1 ulasan 1 ulasan $50 USD per jam
    I'm Karen Cáceres; a female producer, music composer, singer, actress, writer & designer.¨ Check my new song with Krayzie Bone from Bone Thugs-N-Harmony: https://youtu.be/CR1ECyC3HQQ I offer: 1. Audio & Music Services (All Genres Of Music): a) Music Composition & Production (Original, Scores &...
    I'm Karen Cáceres; a female producer, music composer, singer, actress, writer & designer.¨ Check my new song with Krayzie Bone from Bone Thugs-N-Harmony: https://youtu.be/CR1ECyC3HQQ I offer: 1. Audio & Music Services (All Genres Of Music): a) Music Composition & Production (Original, Scores & Reinterpretations/Remix), Arrangements, Editing, Mixing, Mastering, Audio Restoring and Clean Up, Personalized Songs for Marriage B-Day Dedications, Sound Fx Creation & Design, Audio File Converting, Lyrics Writing in English (USA) and Spanish & Voice Over. b) Compositions Production and/or Sound Design; for Music Projects, Video-games, Apps, Videos, Jingles, Trailers/Spots, 3D Animations, Documentaries, Cartoons, and more. 2. Writing Services: I'm an creative writer who is always on time with professionalism in all the works that i do. I can work on Essays; Articles about Travels, Lifestyle, Music, Arts; Criticism of Songs, Videos, Artworks or an Artist; Songwriting; attractive descriptions for Blogs; Love Stories; among others. 3. Brand design, clean the background of a photo, graphic design & much more. I'm serious, well organized, fast, respectful & determined. kurang
  • Rekrut KCsMusicStudio
  • Rekrut     rakibulinux
Rekrut     rakibulinux

    rakibulinux rakibulinux

    Bangladesh $30 USD / jam
    Linux SysAdmin | AWS | Deploy Exchange | WP | SMPP
    Bangladesh
    4.5
    7 ulasan 7 ulasan $30 USD per jam
    Thanks for reading my profile. My name is Rakib. I have included real screenshots into my freelancer profile that prove my technological capabilities and help you understand whether i am fit for your job or not!! I am a professional Linux System Admin for Cutting-Edge open source Technology. My Technology...
    Thanks for reading my profile. My name is Rakib. I have included real screenshots into my freelancer profile that prove my technological capabilities and help you understand whether i am fit for your job or not!! I am a professional Linux System Admin for Cutting-Edge open source Technology. My Technology Stack ================== - Git, GitHub, GitLab - Ubuntu, CentOS, Debian - Openware, OpenDAX, Cryptocurrency exchange deployment, Blockchain, Smart Contract setup - BTC Node, ETH Node, TRX Node, ERC20, Coinpayments, and more - AWS, Digital Ocean, Google Cloud, Azure, Linode, Vultr - WordPress, Joomla, Drupal - Jitsi Meet, OpenMeet, BigBlueButton, Zoom, Video Conference - VOIP using Asterisk, Kazoo, FreePBX - SMS Gateway, SMPP setup - Cocorico Marketplace - Docker, Ansible, Puppet, Vagrant, Capistrano, Kubernetes, Netdata Let's Get To Work Now! If I apply your posting projects that means I'm interested in your projects and I have the confidence to deliver this on time. You can pay me after your job is done & you are happy to pay. Please send me a message so that we can discuss it more. #linux #jitsi kurang
  • Rekrut rakibulinux
  • Rekrut     itamarjp
Rekrut     itamarjp

    itamarjp itamarjp

    Brazil $50 USD / jam
    Linux | DNS | DevOps | SMTP | Python | All Quickly
    Brazil
    3.1
    3 ulasan 3 ulasan $50 USD per jam
    I am a fedora linux developer. 20+ years working with linux I require 100% milestone for all projects before I start work no exceptions.
    I am a fedora linux developer. 20+ years working with linux I require 100% milestone for all projects before I start work no exceptions. kurang
  • Rekrut itamarjp
  • Rekrut     denouezechias
Rekrut     denouezechias

    denouezechias denouezechias

    Cote D'Ivoire $35 USD / jam
    Ingénieur Informaticien développeur
    Cote D'Ivoire
    3.4
    2 ulasan 2 ulasan $35 USD per jam
    Je suis ingénieur de conception en informatique. Je suis un passionné de l'informatique et de toutes ses dérivées : la programmation, mais aussi le montage vidéo, la composition musicale, l'infographie, etc. Je suis disponible pour partager mon expertise acquis pendant plus de 7 années en conception d'application de...
    Je suis ingénieur de conception en informatique. Je suis un passionné de l'informatique et de toutes ses dérivées : la programmation, mais aussi le montage vidéo, la composition musicale, l'infographie, etc. Je suis disponible pour partager mon expertise acquis pendant plus de 7 années en conception d'application de toutes sortes: desktop, web, mobil, linux, java, .Net, etc. Je développe avec Windev (PC Soft), Windev mobil (PC Soft), Webdev (PC Soft). J'ai aussi des compétences en d'autres langages tels que Python, PHP, et bien d'autres I am a design engineer in computer science. I am passionate about computer science and all its derivatives: programming, but also video editing, music composition, computer graphics, etc. I am available to share my experience acquired during more than 7 years in designing applications of all kinds: desktop, web, mobile, linux, java, .Net, etc. I develop with Windev (PC Soft), Windev mobil (PC Soft), Webdev (PC Soft). I also have skills in other languages such as Python, PHP, and many others kurang
  • Rekrut denouezechias
  • Rekrut     techcristaglobal
Rekrut     techcristaglobal

    techcristaglobal techcristaglobal

    India $55 USD / jam
    Technology giant for computer and mobile software
    India
    4.7
    1 ulasan 1 ulasan $55 USD per jam
    100% guarantee. No Show, No Pay. No time Wasting. Best Profile on Freelancer.com We are a team of very experienced professionals for Mobile and Web development for 7+ years. We believe to make your dream true. Web Development HTML / CSS / PHP / ASP.NET / JS / Wordpress / Magento Mobile Application...
    100% guarantee. No Show, No Pay. No time Wasting. Best Profile on Freelancer.com We are a team of very experienced professionals for Mobile and Web development for 7+ years. We believe to make your dream true. Web Development HTML / CSS / PHP / ASP.NET / JS / Wordpress / Magento Mobile Application Android / iOS / Xamarin / PhoneGap / ReactJS / Crodova / Dashboard ERP / CRM / LMS / Hospital Management / School Exam Management / Salesforce Etc Desktop .NET Software / Java Database Mongo / Mysql / SQL / NOSQL Servers Share Hosting / Dedicated Hosting / AWS / Azure Testing Unit Testing / Black Box / White Box Security Ethical Hacking / Virus Cleaning Maintenance Yearly Server and Software maintenance Technology is not an issue for us. We can do anything. We are very strict on the deadline. We give the best output and best solution to your project. Your dream is our commitment. No maintenance charge for any bugs listed before 30 days. kurang
  • Rekrut techcristaglobal

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