Javascript Programmers and Developers

Showing 1,144 freelancers

Javascript Programmers and Developers

Showing 1,144 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

  • British WordPress Expert, Security and Performance Specialist

    I'm a UK-based web developer and team leader. Over the last seven years, I have developed a range of applications using PHP, as well as creating some visually stunning websites using HTML and Javascript (and more recently, HTML5 and … more

    I'm a UK-based web developer and team leader. Over the last seven years, I have developed a range of applications using PHP, as well as creating some visually stunning websites using HTML and Javascript (and more recently, HTML5 and CSS3). I have built websites for startups and established businesses, both in the local area and abroad. I have a particular expertise with WordPress, in every way shape and form, and have written several themes and plugins as well as troubleshooting issues and general maintenance / migration work. I'm highly proficient using the Genesis and Thesis frameworks, and have a developer license to the former. I am a specialist in the fields of WordPress security, hack recovery and performance optimisation. I'm highly proficient with PHP, C++, HTML, CSS and Javascript, as well as having experience with AJAX. I have considerable experience of Linux Systems Management, particularly via command line.  less

    wordpress php javascript 00 more less
    • $60.00 HOURLY RATE
    • 4.9
    • 48 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • Strong LAMP developer with design skills

    Throughout my career, I have developed a wide range of skills in the technical arena. From Computer Room oversight to systems analysis and design to web design, development and production, I am a strong performer. My core competency lies in … more

    Throughout my career, I have developed a wide range of skills in the technical arena. From Computer Room oversight to systems analysis and design to web design, development and production, I am a strong performer. My core competency lies in the complete build out of server, software and website development. I am seeking opportunities to build new websites, or update / enhance current websites to perform at their peak capabilities. I also have experience with: Ajax, OOP, software design and testing, Analytics software such as Google Analytics and Urchin 5 and 6, javascript frameworks such as Prototype and JQuery, limited experience with Smarty, and PERL. Additionally, I have server side experience with installing and configuring Apache, MySQL, PHP, PERL, etc and some systems administration capabilities as well.  less

    php mysql javascript 00 more less
    • $66.67 HOURLY RATE
    • 5.0
    • 12 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 9 TESTS
    GROUPS:
  • Websites development, hosting, migration and WordPress specialist

    Over the last few years, I have developed a wide range of applications and websites using HTML, CSS, JavaScript, PHP, VB.NET and C++. I have tremendous experience in hosting, maintaining and tweaking websites, especially ones built with Wordpress. I … more

    Over the last few years, I have developed a wide range of applications and websites using HTML, CSS, JavaScript, PHP, VB.NET and C++. I have tremendous experience in hosting, maintaining and tweaking websites, especially ones built with Wordpress. I also have solid desktop software development experience. I can help you with anything related to installing Wordpress, installing and customizing themes, working with plugins and widgets, customizing content display, building interactivity and community, implementing online advertising, making a SEO friendly website, enhancing usability and accessibility, managing maintenance, improving security, editing roles for your users to meet your needs or creating new roles. If you need help with transferring a website to another host, or changing the website url, my skills can save you a lot of time. I'm also open for work which includes moving websites across the web platforms. I highly value my employer's time, and frequent communication is very important to me. Meeting deadlines, while keeping great quality, is my priority.  less

    html css javascript php wordpress 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 596 HOURS
    • SERBIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Browser extensions developer (Chrome extensions, Firefox addons)

    Current areas of interest: Browser extensions, plugins, bookmarklets and etc. Developed dozens browser extensions for Chrome and Firefox browsers for clients and for personal use. I've got my hands dirty on Ebay API, Google Drive API, VK API, online … more

    Current areas of interest: Browser extensions, plugins, bookmarklets and etc. Developed dozens browser extensions for Chrome and Firefox browsers for clients and for personal use. I've got my hands dirty on Ebay API, Google Drive API, VK API, online dictionaries, html5 video and a lot of other APIs and technologies. And I'm always ready to master something new. Page modifications, script injections, toolbars, popups, mashups, API integration, user action automation - that's my job and I really like it! Also I have strong web-development background and I have got rich experience in: - Perl, PHP, HTML, CSS, Javascript, jQuery, AJAX, MySQL - Yii, Wordpress, Joomla - Adobe Photoshop, Adobe Illustrator. Master's Degree in Computer Science. Have 7+ years of experience in IT Industry. I'm looking for the opportunity to utilize my varied skills in part time work of 20 hours or less per week.  less

    perl chrome-extension php javascript 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 7 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • Senior Web Developer , SEO Master and Administrative Support

    Master all of three :) I am three in one for you only who hires me. I will ensure you perfect job. These includes: 1) Web Site Developer(Joomla, Wordpress, Drupal, Magento etc. ) 2) Graphics Designer (Website Mockup, Logo Design etc.) 3) All types of SEO Tasks with administrative support

    html javascript joomla wordpress seo adobe-photoshop 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 114 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • Web Developer | Technical Support | Designer | Typist | Data Entry

    Ability to work with several operating systems like Windows , Mac OSX and Linux. Excellent knowledge in graphics like Adobe photoshop Photo Editor. Knowledge of Php , MySQL , Java , HTML , CSS , Javascript. Broad technical knowledge on a variety of topics including hardware , software , database systems,web interfaces and motivated to learn new technical concepts.

    website-prototyping data-entry weblogic website-development adobe-photoshop javascript 00 more less
    • $4.44 HOURLY RATE
    • 5.0
    • 30 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • 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
    • 4006 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 6 TESTS
  • Systems and software specialist

    I like working on anything revolves around the IT ecosystem, and find the most fun in troubleshooting problems and working around strict requirements and deadlines. My peculiarity is discovering the root cause of a problem and working out the best … more

    I like working on anything revolves around the IT ecosystem, and find the most fun in troubleshooting problems and working around strict requirements and deadlines. My peculiarity is discovering the root cause of a problem and working out the best solution in a very short time. I'm a self-taught Linux systems administrator, full stack developer and jack of all trades in systems design and maintenance. I have experience in C and Python programming, software design and management, Linux and Solaris systems administration, and high expertise in maintaining and tuning MySQL databases. I also develop modern and rich web applications with HTML5, Javascript and AngularJS. Other interests in web design, typography and improving team processes and workflows.  less

    linux-system-administration python c go-programming-language javascript bash mysql html css ldap 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 689 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 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
    • 1922 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
  • Experienced python/php/ruby Developer / Linux Administrator

    Since graduation, I have been working as a part time freelance developer for the past 3 years and I have developed a wide range of solutions: * Desktop solutions : python, ruby, C++ * Client server solutions : C++, perl, php, python and ruby … more

    Since graduation, I have been working as a part time freelance developer for the past 3 years and I have developed a wide range of solutions: * Desktop solutions : python, ruby, C++ * Client server solutions : C++, perl, php, python and ruby * Web solutions : php, python and cgi-perl * SDKs : Google Appengine, Zope I am also familiar with all major kinds of relationship databases such as MySQL, PostGreSQL, MSSQL etc. and various data representation languages like HTML and XML. My core competencies lie in complete backend design and development, management and analysis and I am seeking opportunities to help you build solutions for you or your business.  less

    python php ruby linux-system-administration javascript ajax soap google-app-engine-api qt pyqt 00 more less
    • $25.00 HOURLY RATE
    • 4.7
    • 557 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
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