Javascript Programmers and Developers

Showing 542 freelancers

Javascript Programmers and Developers

Showing 542 freelancers

Get Your Javascript Project Started Today!

Hire talented Javascript experts from the pool of highly qualified programmers on oDesk to support your server-side programming, or to build your applications for the desktop or browser, for games, or for other front-end applications

Since 1995, Javascript has grown to be one of the most frequently used computer programming languages. It’s a multi-paradigm programming language that can be used for websites, PDF documents, games and desktop widgets. On oDesk, the world’s largest online workplace, companies and individuals hire skilled Javascript developers to create software solutions and front-end applications.

Browse Javascript job posts for project examples or post your job on oDesk for free!

Javascript Job Cost Overview

Typical total cost of oDesk Javascript projects based on completed and fixed-price jobs.

oDesk Javascript Jobs Completed Quarterly

On average, 2,182 Javascript projects are completed every quarter on oDesk.

2,182

Time to Complete oDesk Javascript Jobs

Time needed to complete a Javascript project on oDesk.

Average Javascript Freelancer Feedback Score

Javascript oDesk freelancers typically receive a client rating of 4.60.

4.60

Last updated: April 1, 2014

  • 7+ years,C++/Qt, C#/.NET, Mac/Linux/Win,Network Engineer,Cryptography

    Expert Desktop and Web application developer. Created softwares with various technologies :- Network, Multimedia, Database, XML applications, 2D Graphics. I love Qt/C++ just like may other Qt developers. My development experience spans all major OS - Windows/Linux/MacOSX. My web … more

    Expert Desktop and Web application developer. Created softwares with various technologies :- Network, Multimedia, Database, XML applications, 2D Graphics. I love Qt/C++ just like may other Qt developers. My development experience spans all major OS - Windows/Linux/MacOSX. My web application programming experience includes advanced ASP.NET AJAX application with HTML/CSS/Javascript programming. I have also created professional toolkit in .NET (See my portfolio). Unlike others, I am very good at quick learning, fast thinking and creating novel solutions of the problems I face. Computers has been my hobby since childhood. Hence I have experience in many divergent fields in computers. I have developed and pckaged for all 3 major OS Windows/Linux/MacOSX. If you run linux desktop, you must be my copyrighted code. Incidentally I also have experience of Linux server administration. Experience of Key technologies:- 1. Qt-1.x/C++, Qt-2.x/C++, Qt-3.x/C++, Qt4.x/C++, Qt5.x/C++ , C++11 Modules of Qt:- QtCore(for Console programming), GUI, MultiMedia, Network, XML, Sql, Phonon, GraphicsView framework, Interview Framework, Arthur painting system, ActiveX and many others. 2. Qt/C++ for Windows, Qt/C++ for MacOSX, Qt/C++ for Linux( All versions) 3. Build systems for MacOS, Linux, Windows. PackageMaker for MacOSX, RPM and Deb build systems for linux, MSI installers for Windows. 4. Rich Multimedia Applications with Recording and Playback facilities. 5. Complex Network Applications. It includes creation of new protocol and manipulation of often used protocols. Like FTP, HTTP, SSL enabled HTTP (HTTPS). Socket programming. Secure Programming. 6. Reverse Engineering, Hacking Softwares and Network (Ethical only). Decryption, Decoding of algorithms 7. Various Version control systems ( VCS ). Like SVN, CVS, Git etc. 8. Almost all Visual studio flavours. Visual Studio 6.0, Visual Studio 2005, Visual studio 2008, Visual Studio 2010, Visual Studio 2012. 9. Web services, which included WSDL, SOAP, REST frameworks. 10. SQL databases like Mysql, MS-SQL, Postgresql, Sqite 11. HTML, CSS, Javascript, Jquery, AJAX 12. C#, .Net, ASP.NET 13. All kind of symmetric/Assysmetric encryption, RSA, DSA, AES, DES, 3DES, Blowfish. Hashing algorithm like MD5, SHA1. 14. Working experience of Adobe Photoshop. 15 AAF format Creation and Manipulated. AAF SDK. 16. Barcode Generation. EAN13, GS-128, Code-128 etc. 17. All major 3 OS software development : Windows, MacOSX, Linux . I have them installed side-by-side. Keywords :- Qt-1/C++, Qt-2/C++, Qt-3/C++, Qt-4/C++, Qt-5/C++, Reverse-engineering, Decryption, Decoding, Hacking, SVN, Git, SQL, Database, Network, Multimedia, IDE ( Integrated Development Environment ), Visual Studio, Qt developer, Qt Engineer, experienced Qt engineer, Qt Programmer, C#, ASP.NET, .Net  less

    qt c++ c# .net-framework css asp.net html javascript sql multithreaded-programming 00 more less
    • $59.50 HOURLY RATE
    • 4.9
    • 4017 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 6 TESTS
  • Expert Ruby on Rails Developer, Team Lead, PM

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to … more

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture If this sounds good for you, let's get this done. LinkedIn: http://www.linkedin.com/pub/vladimir-rybas/13/901/1a9 Github: https://github.com/vrybas Tech Blog: http://vrybas.github.io/ Twitter: https://twitter.com/vrybas Email: VladimirRybas@gmail.com Skype: vladimir_rybas  less

    mysql javascript ruby ruby-on-rails github linux-system-administration agile-software-development scrum 00 more less
    • $35.00 HOURLY RATE
    • 4.3
    • 5598 HOURS
    • THAILAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • PHP/MySQL Developer, LAMP Administrator

    I have over 14 years of web and database experience. I also have extensive experience with PHP and web-enabled databases. I have done work for various clients, from auto parts dealers to real estate to corporations. I have developed and … more

    I have over 14 years of web and database experience. I also have extensive experience with PHP and web-enabled databases. I have done work for various clients, from auto parts dealers to real estate to corporations. I have developed and deployed numerous websites, including gathering requirements; database design, development and deployment; design and development of PHP/HTML; and final site deployment.  less

    php mysql html lamp-administration javascript css codeigniter jquery seo 00 more less
    • $38.89 HOURLY RATE
    • 4.2
    • 8304 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 6 TESTS
  • PHP, MySQL, ajax, joomla, drupal, yii developer

    In last years I have developed many web sites and web applications using HTML, CSS, PHP, MYSQL. Have experience with following Javascript libraries: Mootools, JQuery. Have a lot of experience in developing Joomla extensions, Joomla templates, developing SOAP services and … more

    In last years I have developed many web sites and web applications using HTML, CSS, PHP, MYSQL. Have experience with following Javascript libraries: Mootools, JQuery. Have a lot of experience in developing Joomla extensions, Joomla templates, developing SOAP services and clients, developing web applications using Google and Yandex services (including Google and Yandex Maps), authorization / authentication with openID / Oauth, Twitter, Facebook services. Have some experience with Drupal and Ubercart, developing Drupal & Ubercart modules Frameworks used: Joomla, Drupal, Yii,  Inspire framework. Have experience with payment gateways : Paypal, Google Checkout, Authorize.NET Some of my projects are: Yii: http://calc.bestbay.ru Joomla sites: http://zhivoepole.ru/ (russian) http://legalite.ru http://aikidojournal.ru/ http://urcatalog.spb.ru/ (contains custom developed modules and components) plain PHP + MySQL: http://volvopartsearch.com/ http://usnationalcreditcards.com/ (my job was - the cart)  less

    php mysql javascript ajax freebsd linux-system-administration smarty yii-framework joomla 00 more less
    • $25.56 HOURLY RATE
    • 4.9
    • 2372 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • Senior Programmer / Tech Lead

    From almost 10 years I have been working with php based web applications. MVC, and Zend Framework 1/2 development environments. I have the same experience with java scripts /jQuery/extjs frameworks. I have more than 5 yrs experience on … more

    From almost 10 years I have been working with php based web applications. MVC, and Zend Framework 1/2 development environments. I have the same experience with java scripts /jQuery/extjs frameworks. I have more than 5 yrs experience on load balancing . Clustering , and replication over debian, centos and redhat systems. I use Oracle and mysql databases on most of my projects. As a code collaboration tool I am using Gforge with svn/git for my projects. also I have strong experience with iptv application such as tvguides, epg, music applications etc etc. I have been working on high loaded websites, application databases for my work. I have strong knowledge of optimizing web applications smooth run on a very high load. Also I have experience with hardware Visualization on VMware boxes. I have additional experience in ETL Jobs / Mysql clustering / Piranha / php heavy load balancing / caching nodes. Android / FB apps/ VMware ESX configuration  less

    php zend-framework vmware-esx etl mysql ajax linux-system-administration javascript facebook-api soap 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 3342 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 1 TEST
  • Sr.Net Developer, C#, Vb.Net, Asp.Net (MVC), PHP, MS-SQL, LINQ, Ajax

    A software architect, maybe the first one you will see with such skill set, who ranges from database to .NET framework BCL to C# to Data Access Automation to MVC3 to Jquery and CSS and XHTML. I have sufficient professional … more

    A software architect, maybe the first one you will see with such skill set, who ranges from database to .NET framework BCL to C# to Data Access Automation to MVC3 to Jquery and CSS and XHTML. I have sufficient professional experience in .NET 2.0/3.5/4.0 using both C# and VB .NET, C/C++, Java, Visual Basic 6, HTML, CSS, JavaScript, JQuery, JSON, Php, ASP .NET, XML, JSP, AJAX, WCF, MS SQL 2000/2008, MySQL, Oracle, SharePoint 2010, Visual Studio 2005/2008/2010, Joomla, Drupal, N2, DotNetNuke, etc., Android, Basic Idea of Objective C, Xcode, etc. My time on oDesk testifies to my commitment and dedication to all buyers who hire me. I am honest and straight-forward, and I know exactly what I can and what I can't do. I am always open to feedback, and I stand by my work at all times. If you think there is a problem with my work, just let me know and I will quickly fix it. After all, I am here to write for you. As a perfectionist, I pride myself on my work and accept nothing less than my absolute best for each and every task, however big or small. I take my work very seriously, and I never go into projects halfheartedly. Your project will be delivered in a timely manner, and you can always expect a thinking man's work. I can be contacted by email, Skype, or Yahoo! Messenger. I look forward to making your project a success.  less

    xhtml javascript jquery asp.net-mvc wcf website-development software-testing php database-administration database-programming 00 more less
    • $30.00 HOURLY RATE
    • 4.4
    • 2985 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 2 TESTS
  • JavaScript / Python / Web Developer

    A skilled web developer with 4+ years experience developing and managing web applications. Educated as IT Specialist I have strong background in programming (Python, JavaScript, PHP, Visual Basic) and administration (Unix, Windows). For the past years i have worked in … more

    A skilled web developer with 4+ years experience developing and managing web applications. Educated as IT Specialist I have strong background in programming (Python, JavaScript, PHP, Visual Basic) and administration (Unix, Windows). For the past years i have worked in various fields: e-commerce, information security, electronic data processing. I am highly skilled in database development (MySQL, PostgreSQL, Oracle, NoSQL), object-oriented design, client/server architecture and data manipulation. My experience include strong technical skills with web server frameworks (Django, Flask, Node), client frameworks (jQuery, AngularJS, Bootstrap, Social API) and CMS (Wordpress, Joomla). I am comfortable working in a team, and I can work independently as well. I'm also very passionate about what I do.  less

    python javascript django-framework node.js html5 css3 git sass jquery twitter-bootstrap 00 more less
    • $18.00 HOURLY RATE
    • 5.0
    • 1935 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
  • PHP Developer & Server Admin

    Quality expertise on system analysis, architecture, construction - development, tuning and server admin. I specialize on reliable, effective, fast delivered Internet Apps using top technologies. PHP, Zend, XML, JSON, HTML5, CSS, JQuery, KnockoutKS, MySQL, MongoDB among others. Fast learner, self tough … more

    Quality expertise on system analysis, architecture, construction - development, tuning and server admin. I specialize on reliable, effective, fast delivered Internet Apps using top technologies. PHP, Zend, XML, JSON, HTML5, CSS, JQuery, KnockoutKS, MySQL, MongoDB among others. Fast learner, self tough professional with valuable technical skills; concerned about performance, standards, clear code and focused on bringing appropriate solutions.  less

    subversion javascript mysql jquery zend-framework database-modeling database-management php 00 more less
    • $27.00 HOURLY RATE
    • 4.9
    • 1290 HOURS
    • COLOMBIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Software Engineer( Php, Java , JS, ExtJs , Spring )

    To work as a part of a dynamic team where there will be opportunities to make significant contributions. The work environment should require innovations that would utilize my educational qualifications, capabilities and practical and professional experience. javascript - 6+ years ajax … more

    To work as a part of a dynamic team where there will be opportunities to make significant contributions. The work environment should require innovations that would utilize my educational qualifications, capabilities and practical and professional experience. javascript - 6+ years ajax - 6+ years extjs - 4+ years jquery - 5+ years angularjs - 2+ years node.js - 3+ years html - 6+ years css - 6+ years php - 6+ years java - 6+ years spring - 3+ years struts - 3+ years database - 6+ years  less

    extjs javascript jquery sencha php jsp java java-servlets-development css 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 3408 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 9 TESTS
  • PHP/Mysql/AJAX/JQuery/Codeigniter/Freshbooks API Web developer

    Over the last 6 years, I have developed a wide range of websites using PHP, MySQL, JS, AJAX, HTML, CSS, JSON, OOP, MVC. Code Igniter and Cake PHP Framework Expert. Google Maps API, Google chart API, Freshbooks API, Mailchimp API … more

    Over the last 6 years, I have developed a wide range of websites using PHP, MySQL, JS, AJAX, HTML, CSS, JSON, OOP, MVC. Code Igniter and Cake PHP Framework Expert. Google Maps API, Google chart API, Freshbooks API, Mailchimp API, postmarkapp API, Opengetaway API, Facebook API, Twitter API, Phone verify API, SMS API and payment API (Paypal, Authrize.net) Expert.  less

    php javascript ajax java python database-programming asp.net-mvc api-development 00 more less
    • $10.00 HOURLY RATE
    • 4.9
    • 3425 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 12 TESTS
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