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Last updated: October 1, 2015
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Gregory Funtusov

Gregory Funtusov

Passionate Ember.js developer and Machine Learning architect

Russia - Tests: 7 - Portfolio: 3

I love building smart computer systems that solve people problems. I have a background in developing machine learning solutions to real problems and creating complex front end applications with ember.js. This is my strength: seeing the whole picture, never saying "that's impossible!", knowing how to perform magic deep down the back end and display the results to a user in an easy and accessible way.

Groups: Engine Yard Ruby on Rails Professionals Network, MailChimp Experts Group...

100% Job Success
$60.00 /hr
6,301 hours

Juan Passadore

Juan Passadore

Web Developer

Brazil - Tests: 5

In the 10+ years I've been doing web development I've accumulated a good amount of knowledge in a wide range of related technologies and tools. Having always worked in small teams I've had the luck of staying dynamic and be able to move forward and experiment all the new and shiny stuff. I have extensive experience (6+ years) in javascript (both client and server side) and PHP, MySQL, MongoDB and everything that makes a website really (HTML, CSS, Less, Bootstrap, etc). To a lesser extent I've worked with Ruby, Perl and Python. I'm an open source fan. Linux being my desktop OS since before my web development forays. KDE > Gnome, Vim > emacs. And since I'm opinionating I say: "javascript should be written with semicolons!" What I care about most is in building long lasting and meaningful relationships with the client. I aim to continue learning and progressing in my career while providing outstanding value.

$35.00 /hr
2,913 hours

Zafar M.

Zafar M. Agency Contractor

Software Engineer and Architect, Web and Mobile Technologies

Pakistan - Tests: 22 - Portfolio: 11

2300+ hours on oDesk. TOP RATED contractor endorsed by oDesk (UpWork) having skills in: - Android / iOS / Windows / Mac/ Unix, Linux - Java, C++, C#, PHP, Ruby, Ruby on Rails, Python - Node.js, MongoDB, Express, AngularJS, sails.js - HTML5, CSS3, JavaScript, jQuery, AJAX - Twitter Bootstrap, Common.js, CoffeeScript, Backbone, Marionette - Cloud computing, AWS, Heroku, DigitalOcean, Azure, Google Compute Engine, Google app Engine - Java, J2SE, J2EE, JSF, swing, spring, strut, Hibernate, NUnit - JavaCC Compiler Lexical analyzer parser - C/C++, Qt Framework, Boost Library, STL - Image processing, OpenCV, Emgu, OpenGL - PHP, MySQL, Laraval, Zend Framework, LAMP, WAMP - PHP MVC Frameworks: Laravel, CodeIgniter, CakePHP - WordPress, Joomla, Drupal - Magento, WooCommerce, BigCommerce, Prestashop, concrete5, - Moodle - C# .Net, ASP.NET MVC, WPF, WCF - Prism MVVM, MVC4 Razor - Twitter Apps development with Twitter API, Twitter Streaming API - Bluetooth, Smart watch, RFCOMM, BLE 4.0, A2DP, EDR - Source control SVN, Git, GitHub, TortoiseSVN, Maven, Bitbucket, VisualSVN - Responsive Web Development - Adobe AIR, Phonegap, Twitter Bootstrap - AV media stream programming, codecs, encoding - FFmpeg, H.264/MPEG-4 AVC - Video streaming platforms Wowza, Red5, Adobe Media Server, Flash Media Server, Helix, - Multicast, unicast, HLS - Streaming protocols RTP, UDP, RTSP, HLS, RTMP, MPEG-DASH, Smooth Streaming, HDS - Web scraping, Web Crawler, Data extraction with PHP C# HtmlAgility Pack - XML, JSON, BSON - Web Services, WDSL, SOAP, RESTful API - Adobe Flash, Flex and ActionScript 3 - Database: MS Access 2007 / 2010 / 2013 - SQL Server 2008 R2 - SQLite, MySQL, MongoDB, RavenDB - NetBeans, Eclipse, IntelliJ IDEA, JBOSS, Tomcat, WebSphere - Scala, Play, Swing, AWT, JavaFX, JNI, client/server programming - TCP/IP, UDP, secure socket, client/server, network programming - p2p, using multi-bitrate streaming network programming - Experience with Git, Maven, Eclipse, JUnit, and GDB - SSL proxy server programing - Fiddler like debugging proxy server - Console based - Advance level Skills in C, C++/Qt, STL, Boost - C++ Win32, TCP/IP, WinSock, socket client / server - Objective C, Cocoa, Unity 3D, XNA - WxWidgets, Xcode Mac, iOS - Developed Business Management Software - Supply chain Management Software - Point of Sale POS Software, Microsoft POS - Sale Purchase, Accounting, Inventory software - Inventory, Sales and Purchase Order Management - DotNetNuke, Web Matrix 2 Programmer - CRM Business Management & Development - Developed POS Point Of Sale Software applications using Access, SQL Server - Websites for start up companies and small businesses - Complete end to end Project management of Business Process automation - SSL TLS Sockets, Threads programming - Smart Cards, Secure client / Server Socket Programming - Cryptography standards, X509 Self signed root certificate creation authentication - CorelDRAW, Corel PHOTO-PAINT, Adobe Illustrator, Adobe Photoshop Smart card, SET secure electronic Transfer on money knowledge of ISO 8583, ISO 7816, ISO 7810 Data warehousing, Data mining Database Programming in VB, PHP/MySQL, MS Access, SQL Server Technical Projects (Electro Mechanical Control systems, Telecom, GSM, GPS etc).

Groups: BigCommerce

Associated with: StSol House, Web Solutions

83% Job Success
$27.78 /hr
2,301 hours

Yashpal W.

Mobile Application Developer and Single Page Application Developer

India - Tests: 3 - Portfolio: 6

I have developed a wide range of Mobile Applications and Web Applications using HTML5, CSS3, Backbone, Angular, Ember, HTML, DHTML, PHP, Javascript, Wordpress, Marionette, Magento, Joomla, Sencha Touch, LESS, SAAS, Web Apps, Hybrid Apps and software design, Cakephp, Codeigniter and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have experience in the following areas: SQL, NMAP, SOAP SERVICES, SENCHA, Backbone, LESS, SAAS, Web Apps, Hybrid Apps and software design and testing.

82% Job Success
$27.78 /hr
1,321 hours

Hai B.

Hai B. Agency Contractor

Senior developer in ROR/J2EE, E-commerce, SNS, CMS, CRM, SaaS

Vietnam - Tests: 6 - Portfolio: 8

Dear partners, Thank you very much for choose me to work on your projects. That it help me to get much experience on technical solutions and management. I have built a good team from 2012, ScrumTobe Software ( We have growth up to 10-member team now. From 2015, I focus on activities of the team on outsourcing services in Software Development. And I will not work as freelancer anymore, If you need to get higher quality services on Software Development, please feel free to send me message or invite our team into your jobs. Our UpWork profile at: Thanks and Best regards, Hai Bui ---- My personal skills/experience: ★ Programming skills: ☆ Ruby on Rails (2.3.x, 3.x, 4.0), ActiveMerchant, Devise, Attached, Memcache, Haml, HtmlDoc, Rspec, Cucumber, Capistrano ☆ J2EE, Struts, Spring, jBoss, Hibernate, JasperReport, Mockup ☆ HTML5/CSS3, jQuery, Bootstrap, BackboneJS, Sencha Touch, Responsive web ☆ Shopify Liquid/Shopify App ★ System Development experience: ☆ Test Drivent Development, Behaviour Driven Development, Selenium IDE ☆ Continuous Integrate (CI), GitHub (branching model) ☆ APIs: Paypal, Stripe, Balanced Payment, Stamps, MailVu, Twilio. etc. ☆ SpreeCommerce, SpreeGateway, Redmine Plugins ☆ Image Magick, Sphinx, Elastic Search engine ★ Server Administration skills: ☆ Nginx, Unicorn, Phusion Passenger, Apache ☆ Tomcat Apache, Spring server, jBoss server ☆ Cloud Application: Heroku, Rackspace, EngineYard ☆ SSH/SSL, DNS ☆ Server: AWS/EC2, CentOS/Ubuntu/FreeBSD, Delicated servers, VPS ☆ MySQL, PostgreSQL, PL/pgsql, MongoDB, Oracle 11g, OLAP I have experience with Scrum/Agile, speak fluently in English. From my experience, I understand how important to write clean codes, easy to read and easy to maintain.

Groups: Engine Yard Ruby on Rails Professionals Network

Associated with: ScrumTobe Software

100% Job Success
$33.33 /hr
1,599 hours

Abdul Q.

Abdul Q. Agency Contractor

C# ASP.NET MVC 3 MSSQL JQuery knockout-JS backbone-JS REST FULL Web

Pakistan - Tests: 10 - Portfolio: 13

To optimize business processes with My best products and services in order to make my customers satisfied besides bringing value addition to their business. To strengthen my experties, i used to keep update myself with latest softwares, designing and development technologies which is a continuous process and that is what my Core Values.From 2005 i had been developing Desktop and Web application using C#, ASP.NET, ASP.NET MVC 3, SQL Server, AJAX, JQuery, knockoutJS, backboneJS, REST FULL Web Application,Telerik.

Groups: Android, Application Developers Alliance...

Associated with: RADFolks

100% Job Success
$30.00 /hr
3,877 hours