Backbone.js Developers & Programmers

Showing 400 freelancers

Backbone.js Developers & Programmers

Showing 400 freelancers

  • Heavy Lifting Internet Engineer

    For the last 12 years I have been pushing the boundaries of the internet as a front-end developer, product manager, back-end coder, system architect, and leader. I have been a part of startups, worked as a freelencer, and built my … more

    For the last 12 years I have been pushing the boundaries of the internet as a front-end developer, product manager, back-end coder, system architect, and leader. I have been a part of startups, worked as a freelencer, and built my own ventures. These days I enjoy working with Ruby, building sites and apps that make a positive difference in the world, and contributing to open source projects. I've taken a number of apps to the cloud and am not afraid to learn new skills, and tools. I like blogging about the adventures: http://blog.barrettgriffith.com I am a good "Hired Gun" for projects of any size.  less

    ruby-on-rails frontend-development backbone-js 00 more less
    • $55.56 HOURLY RATE
    • 4.2
    • 199 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Salesforce.com (5+ years) Certified Advanced Developer (501 and 201)

    Having 5+ years of IT experience in analysis, design and development of CRM and web-based applications using in Salesforce.com CRM, Force.com platform with proficiency as a developer and administrator with expertise in Software Development Life Cycle(SDLC) including … more

    Having 5+ years of IT experience in analysis, design and development of CRM and web-based applications using in Salesforce.com CRM, Force.com platform with proficiency as a developer and administrator with expertise in Software Development Life Cycle(SDLC) including analysis, requirement gathering, architecture design, development, enhancements, deployment, testing and integration. Area of Expertise: ● Experienced with Administration, Configuration, Customization, Development, Support experience and Data Migration on Salesforce.com ● SFDC Configurations/Customization's – User Interface, Page Layouts, Tabs, Custom fields, Custom objects, Validation Rules, Triggers. ● Experience in Apex, Visual Force, Web Services API ● Experience in Managed Packaging Development ● Expertise in Appexchange Product Development, includes Appexchange listing, passing security review ● Extensive experience over creating workflows, approval processes, validation rules and sharing & security rules. ● Working Knowledge in Generating Reports, Dashboards, and customized reports and analyzing the data in SFDC. ● Experienced in Developing and Administrating projects on Sales force platform. ● Used different data tools – Apex Data Loader, Force.com, Import Wizard, SFDC Data Export, Mass Delete. ● Experience in managing Full sandbox, developer sandbox and Configuration-only sandbox.. ● Experience in writing the SOQL and SOSL. ● Possesses experience in all facets of Software Development Life Cycles (SDLC) viz. requirement analysis, architecture, design, development, testing, and post implementation revisions. ● Good ability to write Technical documentation, conduct presentations and training. ● Excellent team player and execute tasks under less supervision. ● Committed to excellence, self-motivator, quick-learner, diligent, team-player, and a prudent developer with strong problem-solving skills and communication skills.  less

    salesforce-app-development visualforce salesforce-apex backbone-js asp.net jquery 00 more less
    • $27.78 HOURLY RATE
    • 4.9
    • 875 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Senior UI Software Engineer

    An expert in delivering Object-Oriented JavaScript and implementing HTML5 API’s to engineer a rich user experience that is built upon a framework of well structured markup and cross platform CSS. I advocate for the most recent standards, multi device … more

    An expert in delivering Object-Oriented JavaScript and implementing HTML5 API’s to engineer a rich user experience that is built upon a framework of well structured markup and cross platform CSS. I advocate for the most recent standards, multi device compatibility and simplicity in design - bringing over 7 years commercial experience from a variety of multi-functional software engineering teams and creative agency environments. JavaScript Object-Oriented JavaScript programming with JSON/AJAX and HTML5 API integration to bring rich interaction to web applications. A preference for hand coded, native, JavaScript but with in-depth experience of DOM libraries (jQuery), MVC libraries (Backbone), and other third party scripts. All bundled within a package of Test Driven Development (Jasmine/Sinon/PhantomJS) and functional testing.  less

    javascript jquery css asp.net php sql backbone-js 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 4 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 3 TESTS
  • {Javascript,Jquery,backbone.js Front end Engineer}

    It is said that "You don't write code for computer, if you were, You were writing in assembly language, Indeed you are writing code for other developer. " That's my philosophy when it comes to coding. I write code … more

    It is said that "You don't write code for computer, if you were, You were writing in assembly language, Indeed you are writing code for other developer. " That's my philosophy when it comes to coding. I write code in javascript , Ruby, PHP. And I am looking for coding great front ends. That takes advantage of HTML5 and CSS3. Here I am chasing for SAAS applications with all the modern flavors of technology within it. Finally "Simplicity is the ultimate sophistication.", Simple elegant solutions that what I can offer. Jossie.,  less

    javascript jquery ruby-on-rails backbone-js node.js html5 css3 ruby cucumber 00 more less
    • $40.00 HOURLY RATE
    • 4.8
    • 1080 HOURS
    • NEPAL
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Python Hacker,Scraper,System Administrator,Web Developer,App Developer

    Experience: # Full Stack Web development (Django/pyramid) # Web Scrapping # Shell and Python Scripting # Database design and optimization # Web automation and testing Skills # Django/Python, wordpress/php # Bottle , Flask, Web2py # selenium, phantomjs # Scrapy # Databases [ Mysql, Mongodb, couchdb, cassandra ] # Javascript (jquery, AJax … more

    Experience: # Full Stack Web development (Django/pyramid) # Web Scrapping # Shell and Python Scripting # Database design and optimization # Web automation and testing Skills # Django/Python, wordpress/php # Bottle , Flask, Web2py # selenium, phantomjs # Scrapy # Databases [ Mysql, Mongodb, couchdb, cassandra ] # Javascript (jquery, AJax, backbone.js, ember.js, mustache.js) # Google App Engine , Amazon Web Services, Compute engine # Linux ( ssh, firewall, server and service installation) Other Skills # C:Panel # Wordpress # Github # Awk/Bash #XML/JSON  less

    python jquery jquery-mobile html5 backbone-js phonegap 00 more less
    • $22.22 HOURLY RATE
    • 4.7
    • 39 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    ASSOCIATED WITH:
  • Hello!

    A Ruby, PHP and JavaScript developer, with expertise in advanced HTML and CSS. Web designer, 2.0 entrepeneur, linux geek and music&photography lover. Able to face challenges and assume positions of responsibility where I might show skills and competencies … more

    A Ruby, PHP and JavaScript developer, with expertise in advanced HTML and CSS. Web designer, 2.0 entrepeneur, linux geek and music&photography lover. Able to face challenges and assume positions of responsibility where I might show skills and competencies, to provide quality and timely results, required to meet and exceed the strategic objectives of the team.  less

    node.js coffeescript backbone-js rest mongodb ruby ruby-on-rails javascript css sass 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 0 HOURS
    • CHILE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Mr.

    CEO of Candela-IT, company specialized in development of customized webGIS solutions. We prefer working with open source technologies like Python, Django/GeoDjango, PostgreSQL/PostGIS, Mapserver, Mapnik, OpenLayers, Leaflet, Backbone, jQuery, D3, Raphael, QGis (Quantum GIS) and so on. We also offer consulting services in all phases of the entire webGIS project life-cycle.

    openlayers google-maps-api jquery backbone-js html javascript python oracle-apex oracle-database linux-system-administration php openvpn postgresql 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 362 HOURS
    • CROATIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
  • Senior Ruby on Rails Developer

    I have been working as senior web developer for 5 years and I've helped various business from start-ups to established companies in building web applications, fix bugs, maintenance and deploy rails app. Since I have deep knowledge of programming … more

    I have been working as senior web developer for 5 years and I've helped various business from start-ups to established companies in building web applications, fix bugs, maintenance and deploy rails app. Since I have deep knowledge of programming concept includes low-level coding, I can offer the robust code and guarantee high performance. I have been working in TDD/BDD environment using rspec. Do you think my timezone is a problem to have a meeting? I can adjust my timezone to client's timezone. My technical skills ★ Web Language ✓Ruby 2.0, Rails 4.0 ★ Web Design ✓HAML, SASS, coffescript, Angular.js, Backbone.js, Compass, HTML5, CSS3, Javascript, jQuery, Twitter Bootstrap, Ajax ★Database ✓MySQL, PostgreSQL, MongoDB, and NonSQL (Cansandra) ★ Testing ✓Test driven development using RSpec and Cucumber with Capybara ★ Task Management System ✓ Pivotal Tracker, Basecamp, Trello, Teambox, Redmine, and Unfuddle ★ Source Management ✓Git, GitHub, SVN  less

    ruby-on-rails facebook-api jquery rspec cucumber git linux-system-administration frontend-development html5 css3 haml sass coffeescript backbone-js twitter-bootstrap mongodb 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 2293 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
  • Anuj Arora

    Over the last 3 years, I have developed a wide range of websites using HMTL, CSS, Java, Ruby on Rails, Nodejs, Redis, Rabbitmq and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end … more

    Over the last 3 years, I have developed a wide range of websites using HMTL, CSS, Java, Ruby on Rails, Nodejs, Redis, Rabbitmq 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.  less

    ruby-on-rails node.js java grails html5 css3 javascript jquery twitter-bootstrap backbone-js mysql redis 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 24 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Front-end | .NET |WebApi Developer | JS | Meteor,Bootstrap, LESS, SCSS

    I am mix of front-end and back end programmer. Over the last 4 years Involved in all aspects of the software life cycle from Analysis, Design, Development and Testing of software prior to installation. Worked to strict deadlines to ensure … more

    I am mix of front-end and back end programmer. Over the last 4 years Involved in all aspects of the software life cycle from Analysis, Design, Development and Testing of software prior to installation. Worked to strict deadlines to ensure that projects were delivered on time. Working within a Microsoft development environment, specialized in C#.NET(2.0,3.5,4.0, 4.5), ASP.NET(2.0,3.5,4.0, 4.5),and SQL Server 2005, 2008 2012 technologies. Developing data tire(Stored Procedures ,views ,T-SQL ),business tire(C#.NET) and presentation tire(ASP.NET ,CSS ,XHTML,JavaScript) Create N-Tier Application using modern technologies like ASP.NET MVC,SQL Server 2005/2008,HTML5,Jquery,Entity Framework,Web Services, Backbonejs, Twitter Bootstrap, Foundation.  less

    html html5 asp.net c# css asp.net-mvc twitter-bootstrap jquery javascript css3 less-framework sass entity-framework linq backbone-js 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 475 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
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