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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. Cristian Petra

    Cristian Petra Agency Contractor

    Expert Flex, Flash, Titanium, iOS Developer

    Romania - Last active: 4 months ago - Tests: 2 - Portfolio: 3

    • 6+ years of experience in the developing Flash / Flex (ActionScript) based applications (different in complexity) integrated with different back-end technologies (PHP, JAVA, ASP.NET) • 4+ creating flash banners • 2+ year creating html pages using( backbone.js ) • 1+ Year of Experience in Titanium Appcelerator Development and Java script. • developing iOS application with Objective-C and Swift • Quick adaptation to any social environment, dedicated, team work ability, communication skills and dynamism.

    Associated with: Cutting Edge

    $21.11 /hr
    1,019 hours
    4.89
  3. Michael P.

    5 Star USA Web Applications Developer

    United States - Last active: 06/01/2013 - Tests: 5

    Todays world is ever evolving. You need an expert who will evolve with the world and help bridge the gap between your needs and the latest technology. I provide frustration free, clean, and clear solutions that you and your business can rely on. Good help is hard to find..correction, was hard to find. Send me a note. Let's talk today. Technologies I'm Currently working with: -Magento -CodeIgniter -Yii -HTML5 -CSS3 -PHP5 -JSON -XML -SOAP -REST -mongoDB -MYSQL -Postgres -Javascript / jQuery / Backbone.js / Node.js / Socket.io / Three.js / Kinetic.js / Require.js / CanJS

    $110.00 /hr
    225 hours
    5.00
  4. Payal G.

    Payal G.

    Expert Ruby on Rails Developer

    India - Last active: 1 day ago - Tests: 7 - Portfolio: 9

    Availability : Full time for $4500 per month Expert Ruby on Rails developer with over 7 years experience in developing web applications in different domains. My core competency is to be able to jump in to any phase of project life cycle with full efficiency. Worked well on projects with team of 1-12 members as well as single handedly built projects from scratch to the production/maintenance stage. Full stack developer with backend, frontend and server management skills. Skills: Ruby on Rails, Ruby JavaScript, jQuery, node.js, backbone.js, d3.js Mysql, postgresql, neo4j, mongodb HTML5, CSS3, HAML, SASS RSpec, Cucumber, Selenium, Capybara Amazon Web Services, Heroku Github, SVN Trello, Asana, Pivotal Tracker Adobe Photoshop, Adobe Illustrator API Integration (Facebook, Twitter, Instagram, Salesforce, Google Services and any third party service) SDK development, API development

    $55.56 /hr
    3,123 hours
    4.94
  5. Marcio Caraballo

    Marcio Caraballo

    Full stack Javascript developer

    Argentina - Last active: 1 day ago - Tests: 2 - Portfolio: 1

    I am a proactive Front End Developer and System Engineer wannabe, currently working on a big company building new sites, bringing new designs to life and improving user experience. I have experience working with javascript frameworks, CSS (responsive, for mobile, tablet and desktop) and HTML. Currently I am working following the Facebook stack : React, Flux / relay, immutable data structures, also grunt, browserify and nodejs for the backend, with expressjs. I have experience in other techs like jQuery, Backbone, Angular, MEAN framework. In the past, I have created a charting library width d3 and d3.chart, even with ie8 support, using Raphael for that support. My main interest is to continue learning web technologies, web responsive design, javascript frameworks and to apply the concepts learnt at the University in real life projects.

    $22.22 /hr
    116 hours
    4.71
  6. badr zaman

    badr zaman

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

    Pakistan - Last active: 2 days ago - 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
  7. Jignesh Nakrani

    Jignesh Nakrani

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

    India - Last active: 1 day 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
  8. Christopher L.

    Christopher L.

    Senior Web Application Developer

    United States - Last active: 18 days ago - Tests: 4

    15 years of experience developing for the web, with a primary focus on large-to-enterprise class web applications, though I've periodically worked on smaller apps and content sites. I'm proficient in HTML, CSS and Javascript. I've worked extensively with jQuery and Backbone as well as a number of other front end tools. I work comfortably in Windows, OS X and Linux environments. While not my full-time job, I work daily with both Node.js and a J2EE/Hibernate/Spring/Oracle stack. I'm currently happily employed but am looking to pick up some flexible, part time work to pad the pockets a bit.

    $33.33 /hr
    92 hours
    5.00