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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: August 1, 2015
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  1. Alex Efros

    Alex Efros

    Perl Developer, Systems Architect, Linux Admin

    Ukraine - Last active: 01/22/2014 - Tests: 9 - Portfolio: 15

    Experienced in developing distributed systems, network services and backends for websites in Perl. I can develop complete website solution from Linux server installation and administration to complex modern web-interface in JavaScript (except graphical design). I'm developing software since 1989. I work as Perl/Web Developer since 1997. Development priorities: code simplicity and clarity, reliability, security, efficiency. I've experience with Apache and Nginx web servers, MySQL and NoSQL databases, Mojolicious and Backbone.js frameworks, Perl/HTML/JavaScript/CSS, FastCGI, non-blocking I/O, event-oriented and concurrent programming, complex parsing (fetching, parsing and processing complex data from thousands pages on hundreds websites every minute), service-oriented architecture, distributed computing, developing Perl modules, automated testing, … I work as Linux admin since 1994. Experienced in developing own Linux distribution from scratch (2001-2004). I've strong focus on security and since 2004 use Hardened Gentoo Linux. Experienced in developing large systems (50000+ man/hours) as Systems Architect and Senior Developer. Experienced Team Leader and Manager for small team (about 10 developers/testers). Also I'm author of many articles (mostly in Russian) and have small experience (about 6 months) as Top Manager in software company (about 200 employee). Since 2001 I'm working as full-time freelancer. I never agree to work which must be done quickly in exchange for quality. I like to do things in the Right Way and prefer simplicity and minimalism. I'm interested in tasks which should be implemented using OS Inferno and language Limbo (which usually mean distributed and/or highly concurrent systems). I'm looking for long-term business relationships with customers. More details (a lot of my open source software, perl modules, articles, links to LinkedIn/GitHub/etc. profiles) available on my website: http://powerman.name/

    $30.00 /hr
    0 hours
    5.00
  2. Jignesh Nakrani

    Jignesh Nakrani

    PHP,Wordpress,Jquery-Mobile,SenchaTouch,PhoneGap Developer

    India - Last active: 23 hours ago - Tests: 14 - Portfolio: 24

    My Self Jignesh, Having 7 Years of Experience on Web Development & Software Development.I have Expertise on PHP (pure PHP, PHP with OOP, PHP with frameworks), Ajax ,HTML 4,HTML 5, Smarty,Javascript (Frameworks Like jQuery ,Prototype,ExtJS,Node.Js,Impact.js,Express.js),Mysql and Other Open Source Technology (Wordpress,Opencart,Drupal,Jamroom,Magento). I have worked almost every web concepts like Shopping Cart, E-commerce,Auction,Social Networking,CMS,Entertainment,Online ERP , Accounting ,Booking Management and Many Other Concepts of the Web. The Primary Objective is I Provide Best Quality of The Software and Website to My clients and seeking for Challenging Projects,Work and New opportunities .

    Groups: Bluehost Developers and Designers, Crossrider...

    $12.22 /hr
    2,315 hours
    4.56
  3. Diran Ogunlana

    Diran Ogunlana

    Software Development Architect, Engineer

    United States - Last active: 12/18/2014 - Tests: 1

    Diran Ogunlana (o•goon•la•na) has over a decade of development experience with exceptional skills delivering a superior level of performance, energy, and efficiency. Diran is a dedicated professional with exceptional skills who is committed to delivering a superior level of performance, energy, and efficiency. He has delivered on-time and on-budget results for a variety of organizations. He is accustomed to a collaborative culture, requiring excellent listening and communication skills, and he is an effective manager of his time. Diran is available now, having recently completed his last assignment, and he is looking forward to delivering top-notch results for his next client.

    $12.00 /hr
    2 hours
    0.00
  4. Kostiantyn M.

    Kostiantyn M.

    Full Stack Ruby on Rails Developer

    Poland - Last active: 09/01/2014 - Tests: 11 - Portfolio: 4

    Full stack Ruby on Rails software developer taking part in different areas of web development. I'm working with cloud based, client-server applications and mobile applications. I use Ruby and Ruby on Rails framework every working day among with javascript/jQuery, HTML(5)/CSS, SASS, Coffeescript. In free time I discover other frameworks such as Angular JS, Backbone JS, emberJS, node JS, etc. I use Rspec and Capybara for TDD and Git for my projects. Besides web development I have a couple of android applications posted on Google Play market.

    $22.22 /hr
    0 hours
    0.00
  5. Calvin O.

    Calvin O.

    Ruby on Rails Professional (front/back...Admin)

    Kenya - Last active: 7 days ago - Tests: 6 - Portfolio: 5

    I am a Ruby on Rails expert! I love writing succinct, maintainable ruby code. In my skill sets are twitter-bootstrap, css3, sass/less, javascript/jQuery, rails, responsive design, git, unicorn, phusion passenger, nginx, linux... I am passionate about web development. Over the last 5 years, I have developed a wide range of sites from scratch to deployment (Amazon/Heroku/digital ocean...) in different platforms but much more with rails stack. I am looking forward to working with you on that rails project!

    $27.00 /hr
    908 hours
    4.95
  6. Islam Wazery

    Islam Wazery Agency Contractor

    Ruby on Rails Developer

    Egypt - Last active: 4 months ago - Tests: 2 - Portfolio: 6

    Software developer, Google Summer of Code 2012 student, Google Summer of Code 2013 mentor, KDE developer, Ubuntu official member, have a computer science bachelor degree, working now as a web developer. Skills: - Ruby on Rails - JavaScript - JQuery - AJAX - HTML5 - CSS3 - Responsive Design - C/C++ - Qt - ActionScript - Flash - Git, SVN, Mercurial - GUI design (Adobe Photoshop, ...etc) My Stackoverflow profile: http://stackoverflow.com/users/267416/wazery My Linkedin profile: http://linkedin.com/in/wazery

    Associated with: Whitespace

    $16.67 /hr
    137 hours
    4.91