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Backbone.Js Job Cost Overview

Typical total cost of Upwork Backbone.Js projects based on completed and fixed-price jobs.

Upwork Backbone.Js Jobs Completed Quarterly

On average, 73 Backbone.Js projects are completed every quarter on Upwork.

73

Time to Complete Upwork Backbone.Js Jobs

Time needed to complete a Backbone.Js project on Upwork.

Average Backbone.Js Freelancer Feedback Score

Backbone.Js Upwork freelancers typically receive a client rating of 4.63.

4.63
Last updated: September 1, 2015
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  1. 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

    $30.00 /hr
    3,720 hours
    5.00
  2. 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 (www.scrum2b.com). 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: https://www.upwork.com/companies/~018a573a06d7ae8a23. 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

    $33.33 /hr
    1,599 hours
    4.71
  3. Albert Manukyan

    Albert Manukyan Agency Contractor

    Web/Mobile Developer

    Armenia - Tests: 3 - Portfolio: 14

    I'm offering you more than 10 years of professional experience as a web developer. My core competency lies on complete front-end and back-end management of any website development or intranet project. I'm always in seeking for new opportunities to build websites and management tools to meet the high standards of your business. I’m providing full range of services using my deep knowledge in the following areas of programming: • JavaScript jQuery, mootools / Ajax / JSON / OOP OOP EXTJS JavaScript library Sencha Touch2, Ionic - PhoneGap/Apache Cordova (apps for IOS & Android) Node.js, (Express Framework) Bootstrap.js, Angular.js, Backbone.js, (sockjs , head.js, Require.js) • PHP Language (PHP 5 & 4) MVC / OOP Frameworks: OOP Symfony2 (Bundles/Doctrine) YML, TWIG, Doctrine2 (PHP) Symfony 1.X/ CodeIgniter • HTML5/CSS3 - (HTML/CSS, XML(WML)/RSS) / ( DHTML XHTML ) responsive design for different resolutions and devices web-workers, display controls, canvas etc video player, animation, transforms etc • WEB-RTC (Real-Time Communications) • Web services: SOAP • Solid understanding of HTTP • Version control: CVS, SVN, GIT • Database Design and Query • Web Systems Administration • (Apache, Linux, Unix, MySQL, PHP, Subversion) • Optimization, Organic Base SEO (Search Engine Optimization), • Cross platform component object model “XPCOM” • CMS: Joomla, TYPO3, Magento • HTML5 / CSS3 • PHP4 / PHP5 (OOP) ( Symfony, Zend Framework ) • C#, ASP, .NET • JavaScript (extJs, jQuery) / Ajax • Phonegap ( Sencha touch 2 ) //Android, IOS • MySQL 4 / MySQL 5 • Testing Main Site: http://albertmanukyan.com Linkedin: http://www.linkedin.com/in/albertmanukyan

    Associated with: ShowNothing

    $22.22 /hr
    360 hours
    5.00
  4. badr zaman

    badr zaman

    Full Stack developer with Spring MVC+Hibernate and Backbone Angular.js

    Pakistan - Tests: 3 - Portfolio: 2

    I have more than 6 years of experience with Engineering software solutions. The technologies I have experienced all this time are: Java J2SE J2EE Spring and hibernate frameworks, And also custom framework development with core java. Php core and custom framework development for different products. Javascript Jquery and angular.js backbone.js require.js handlebar.js and other MVC and MVVM frameworks. also have experience with framework development HTML5 CSS3 and twitter bootstrap, foundation etc. frameworks for cross browser support and responsiveness. Adobe Flex and Adobe air with cross platform development experience. C# C++ .net for windows based web services and desktop development. C and Ansi C with cross platform and and firmware development. also have hands on experience with Titanium for cross platform development Amazon Cloud services including S3, SQS and EC2 services Using all above I have worked in development of these: Rich Internet Applications using adobe air i.e. Convo and Peerdrum Service Oriented Single Radar Tracking system Media file conversions using Ffmpeg And many more that i can't mention here due to private nature of work.

    $22.22 /hr
    33 hours
    5.00
  5. 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

    $27.78 /hr
    2,301 hours
    3.85
  6. Andon D.

    Andon D.

    PHP/Angularjs/Node.js/Wordpress/Web Design

    Bulgaria - Tests: 7 - Portfolio: 9

    Top expert of PHP, Angular.js, wordpress, node.js and Frontend/Backend Development. My Skill-Set: ✔ PHP CMS: Wordpress/Woocommerce ✔ Javascript: angular.js, Node.js, Meteor, Express, backbone.js ✔ Frontend /Backend: HTML5, CSS3, SASS/LESS, Bootstrap, jQuery ✔ e-Commerce: Magento, OpenCart, Shopify, BigCommerce, Spree ✔ Ruby: Ruby on Rails, Sinatra, Spree, RSpec ✔ Database: mySql, MongoDB, PostgreSql ✔ Version Control: SVN, Git, GitHub, Bitbucket Client's satisfaction is my value. I have 7+ years experience in web development and I can work full time to complete the job successfully in timely manner. I can be online more than 14 hours per day on skype and I can work in your time zone also. I am looking forward to working with you.

    $34.00 /hr
    301 hours
    4.99
  7. Vipul Dadhich

    Vipul Dadhich Agency Contractor

    Expert Magento Architect, (UI) Backbone.JS, Optimization, OpenErp Odoo

    India - Tests: 1 - Portfolio: 9

    I am Vipul, Male 30 from India. A smart worker, Manager , architect and programmer, Joyful having expertise in web based application. Less magento project under my belt but have proud of completing them end to end. I have developed a wide range of websites using PHP / JAVA / Python / HTML5/ CSS3, Prototype, Backbone.js, JQuery, MySql, Zend, Yii, Magento (since evolution), WordPress, Symfony, Joomla, Salesforce, Java. I believe that the thoughts are valuable assets but execution of idea is real skill/talent. I love to work in opportunities where my knowledge utilized to best of the business. You want to know who am I google keyword "Thougtyards Vipul". :) My best part is understanding of business requirements and giving/writing feasible solution technically. I love to build a website from the scratch and take it to closure. and aspiring to bring revolution across the industry by developing new ways to do the stuff. I will be glad to listen/branch out your ideas with sense in technology. I am always eager for Interviewed or demo mode where we can start knowing each other. If you are looking for: - Magento , Optimization, Customization, - Developing UI/UX and back-end Magento ( PHP, HTML, CSS, JAVAScript, AJAX, etc) - Symfony, Yii, Zend, Web Servers, Drupal, Joomla, Salesforce(SaaS), Java - APIs (Twitter, Facebook, Google+, Instagram, LinkedIn) - Html5, CSS3 - DBMS - MySQL, Sql server 2005. - Core PHP - ASP.NET - Ruby on Rails - Amazon Ec2 Infrastructure Management - Website optimization

    Associated with: Thoughtyard Labs

    $30.00 /hr
    479 hours
    4.66
  8. Ashutosh K.

    Ashutosh K.

    php,ajax,webservice,zend develeoper

    India - Tests: 2 - Portfolio: 3

    Over the last 6 years, I have developed a wide range of websites using PHP4,5, Mysql 5, CMS, CAKEPHP, CODEIGINITOR, ZEND Framework, AJAX, XML, JQUERY, JQUERY MOBILE, WEB-SERVICE, JSON, SOAP, REST, ACULOSCRIPT, MOOTOOLS, LAMP, WAMP, SVN, CVS, GIT, AMAZON API, EBAY API, MAILCHIMP API, STUPEFLIX API, STAMP API, HOTELSPRO API, FACEBOOK API, GOOGLE API, YOUTUBE API. Client satisfaction , Meet dead line and quality Work are My main objective

    Groups: Crossrider

    $11.11 /hr
    348 hours
    4.91
  9. 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
    2,778 hours
    5.00
  10. Pavel Karoukin

    Pavel Karoukin

    Open Source Architect

    United States - Tests: 3 - Portfolio: 3

    Open Source Solutions Architect focused on building complex web applications and automating business processes. Posses extensive technical experience in Perl, PHP, Javascript languages; Drupal, Zend, Catalyst frameworks; Client-side Javascript MVC frameworks, native mobile application development (Android), "Cloud" and distributed technologies, like AWS, load-balancing, memcached, nginx, etc. I am focused on solving problems and doing it efficiently using right tool for the task. Specialties: Linux, nginx, Apache, Perl/Catalyst/Plack, PHP/Drupal/Zend, Javascript, Backbone, Sencha, Android, MySQL, AWS

    $150.00 /hr
    74 hours
    5.00