Tropo Freelancers

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  1. Ed Ward

    Ed Ward

    Software Engineer and Web Developer.

    United States - Last active: 05/30/2013 - Tests: 1 - Portfolio: 1

    BS Computer Science. Software Engineer. Web Developer. Located in San Francisco Bay Area. Ruby Stack - Ruby, Ruby on Rails, Sinatra, Heroku Front-end - HTML5, CSS3, jQuery, AJAX Primary Languages - Ruby, JavaScript Secondary Languages - Java, PHP, various scripting languages Buzzwords - Git, Github, Heroku, Unicorn, Thin, jQuery, AJAX, MongoDB, Node.js, jQueryMobile, Phone Gap, Google Analytics, Sass, Twitter Bootstrap, CoffeeScript Technologies - Wowza Media Server, Tropo, Twilio, Amazon Web Services, Google Maps, Refinery CMS, Roku Player Databases - PostgreSQL, MongoDB, CouchDB, MySQL Operating Systems - Mac OS, Linux Preferred Development Environment - Mountain Lion with RubyMine I have a special interest in media services and cloud communications. I am very interested in how the cloud, social networking and mobile are enriching our lives. I enjoy creating web applications which leverage the power of these technologies.

    $80.00 /hr
    34 hours
    5.00
  2. Rohit P.

    Rohit P.

    Frontend(PSD to HTML/HAML,JS) and Backend(Ruby on Rails/PG) Developer

    India - Last active: 25 days ago - Tests: 8 - Portfolio: 6

    ​I have 5 years of experience in developing, Bootstrap, Slice PSD, Photoshop, Ruby on Rails projects and web designer (PSD to HTML/HAML). Expert with: * PSD/PNG/AI to HTML/HAML * Valid HTML and CSS * HTML Will be Complete in DIV (No Table) * HTML5/CSS3 Responsive HTML * Bootstrap for grid system * Responsive HTML Great skill as well: Ruby Rails (3 and 4 version ) Haml, Coffeescript, Sass, Compass, Less, Devise, Paperclip, CarrierWave,... Heroku, Amazon S3, Amazon EC2 Git, svn Mysql, Postgres Javascript

    Groups: Crossrider

    $12.00 /hr
    223 hours
    4.59
  3. Jayapal D.

    Jayapal D.

    Top 10 Certified Python/Django Full Stack web developer - 8yr exp

    India - Last active: 12 days ago - Tests: 2 - Portfolio: 16

    More than 8 years of good exposure to full software development lifecycle including design and analysis, programming, testing and configuring with web servers and deploying applications (Apache2, lighttpd, modpython, modwsgi ) and continuous integration. Development expertise primarily using Django and Python. Experienced in database schema design and SQL queries with MySQL and PostgreSQL.Implementation of CallCenter software using Asterisk Tool kit. Have been programming since 2007 in the domains Django, Python, Dojo (javascript toolkit), ExtJS, Jquery, RDBMS (PostgreSQL, MySQL), CSS, Linux, Asterisk (Voip), Tropo (Telephony), PHP, Apache, HTTP, Ajax, JSON, Selenium(web testing tool), Pod Appy Framework (Report generation for web based software in different file formats),experienced with version control systems(bzr, p4) and have also worked in allowing users to organize, view and listen to videos,pictures,etc. while simultaneously interacting with contextual information and services. I also have working experience as a member of the core team of software engineers involved in GIS(map). My interesting projects are • GIS based Vehicle Tracking Solutions. • Red Light Violation Detection Software. • Distress Call Management Software. • Test Automation framework • Call Centre solutions. • Report Generation. • Online SMS application.

    $22.22 /hr
    639 hours
    4.56
  4. Alexey S. Agency Contractor

    .NET/JavaScript/iOS/Cocoa professional developer

    Russia - Last active: 2 months ago - Tests: 10 - Portfolio: 13

    Alexey is a very experienced developer because he started to work in IT area in 2002 year. He is good in web development using ASP.NET(C#) and JavaScript but his primary skills are to create desktop/mobile applications and background services for Windows and MacOS/iOS platforms. So, if you need an expert to create a native application for different platforms don't hesitate to contact him.

    Associated with: Intspirit

    $35.00 /hr
    4,065 hours
    4.79
  5. Kunal C. Agency Contractor

    Expert in SMS, Twilio, Nexmo, PHP, Asp.net, Web development & design

    India - Last active: 1 day ago - Tests: 1 - Portfolio: 17

    Over 8 years of experience. Developing and providing solutions for Bulk sms website software, Text messaging software, PHP, Asp.Net, Wordpress, Android, C#, HTML, CSS, Photoshop, JQuery. Twilio, Nexmo, Trumpia wlw design, 2 way sms web apps, Internet mobile marketing, SMS to E-mail, E-mail to SMS, SMS scheduling/recurring, Keyword campaigning, Group messaging, Manage contacts, Web Designing, Volusion Ecommerce, Paypal integration, white label site design, sms gateway integration, responsive mobile websites. and Twitter, Facebook integration.

    Groups: Twilio

    Associated with: Xpertech Technologies

    $11.11 /hr
    454 hours
    4.97
  6. Duc Le Van

    Duc Le Van

    VoIP & Web Developer

    Vietnam - Last active: 4 months ago - Tests: 4 - Portfolio: 1

    Best Service, Best time, Best choice I am a VOIP developer with more than 3 years. I have worked on many opensource like Asterisk, Kamailio, Freeswitch ... I have create many system voicemail, call center, sms from small to huge. I have using many API to VOIP prject like Tropo, Plivo, Twilio, Vitelity ... I also a web developer with strog skills in PHP, Python, Java, .Net ... I have used many frame work like Wordpress, Magento, Django, Codeigniter...

    Groups: Twilio

    $15.00 /hr
    307 hours
    4.77