Delhi, Delhi, India
4,035/yr · 92.3%
$35/hr · Starting at $8,000
Customized mobile device software and web development based on asterisk, opensips or voipswitchIP-PBX on asterisk and opensips Call-center dialer based on opensips/asteriskWeb development on .Net and
Noida, Uttar Pradesh, India
$36/hr · Starting at $25
I am a web developer specialized mainly at using Twilio APIs to build features around VOIP calling. I can program the soft-numbers provided by Twilio as per your country needs. Features like Voicemail…
New Delhi, Delhi, India
$8/hr · Starting at $25
Over the last 5+ years, I have developed a wide range of websites using HTML, CSS, PHP, jQuery, Ajax, and MySQL including sites for startup companies and largest businesses. I have experience in using…
ID Verified
$40/hr · Starting at $5,000
Services includes;Customized mobile device software and web development based on asterisk, opensips or voipswitchIP-PBX on asterisk and opensipsCall-center dialer based on opensips/asteriskWeb develop…
$25/hr · Starting at $25
I am Anita Patel having a good exposure in IT industries with 8 years of experience. During my career, I have developed many applications in Asterisk, VoIP, Telephony, PHP development, WebRTC etc. I a…
312,863/yr · 100%
$12/hr · Starting at $500
We are having an expert app developer team with expertise in custom iPhone app development. From conceptual design to implementation and from quality support to maintenance, we focus on attractive UI
96,341/yr · 99.8%
$15/hr · Starting at $1,000
Flexsin Technologies is a leading iOS application development company. Boasting over a decade of experience in mobile development, our dedicated iOS team crafts state-of-the-art, robust apps underscor…
$25/hr · Starting at $1,000
There are major bottle neck to integrate popular CRM like salesforce, Zoho, SugarCRM, Vtiger with VOIP dialer. We have implemented custom infrastructure using FreeSWITCH with Asterisk , Twilio API and…
2,038/yr · 100%
$15/hr · Starting at $100
My Skills in Laravel ------------------------------------------------------------------ - Laravel development services - Microsoft OAuth or Google OAuth - DB: MySQL, MongoDB, MariaDB, PostgreSQL, Redi…
$15/hr · Starting at $50
Having around 7+ years of experience in Mobile & Web Application development and maintenance with expertise in all phases of SDLC. Highly equipped in Swift, Java, Kotlin, Ruby on Rails, PHP technology…
Ghaziabad, Uttar Pradesh, India
We are a group of passionate frontend and backend developers. We all have been working together for a long time onwards and building stunning web, app, and backend. We have achieved our target to a gr…
Past Earnings
$20/hr · Starting at $5,000
Crafting a Robust VOIP Calling Solution with Custom CRM Integration: Our endeavor involves creating a comprehensive VOIP calling solution with seamless integration into popular third-party CRMs like S…
Gurgaon, Haryana, India
$10/hr · Starting at $25
2+ year experience working as a Front End Developer with angularjs,html5,css3,opentok js,twilio,gulp
$15/hr · Starting at $30
8+yrs Exp. in Web & Mobile Apps, System Architect & Project Planning My technical skills range include: Database: API integration: 1. Firebase, Nexmo, Twilio, Google API 2. Payment Gateways (Paypal, S…
Gurugram, Haryana, India
$15/hr · Starting at $25
I develop google sheets and also automate using GAS/Javascript. Apart from it , i also undertake google drive automation, addons, Twilio integration,
$40/hr · Starting at $1,000
We are a company that develops WebRTC based products and solutions. We have people with significant skills on WebRTC providers like Twilio and TokBox. We have developed complex WebRTC applications us…
$40/hr · Starting at $25
Experienced Developer with a demonstrated history of working in the information technology and services industry. Skilled in Express.js, SQL, Node.js, Go, React.js, vue.js, MySQL, PostGreSQL, mongoDB,…
Greater Noida, Uttar Pradesh, India
$20/hr · Starting at $25
WEBSITE AND MOBILE DEVELOPMENT COMPANY with High levels of Customer Satisfaction with 5+ years of experience Prime tech Strengths: Web service/API Integration Expertise Twitter, Facebook, Twilio, Pay…
7 years of salesforce experience. Salesforce Platform Developer I Certified and DEV401 (Salesforce Certified For.com Developer). My work mostly includes I have extensive web service integration ex…
I am an expert in PHP, Wordpress, Ionic, Cordova / PhoneGap, Android, iOS, Perch, Yii, Cake, CodeIgnitor, Symfony, jQuery, Zurmo, Zend, PayPal, Facebook, Twitter, Stripe, Twilio, Apache, Nginx, Varnis…