Javascript Programmers and Developers

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Hire talented Javascript experts from the pool of highly qualified programmers on Upwork 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 Upwork, the world’s largest online workplace, companies and individuals hire skilled Javascript developers to create software solutions and front-end applications.

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JavaScript Job Cost Overview

Typical total cost of Upwork JavaScript projects based on completed and fixed-price jobs.

Upwork JavaScript Jobs Completed Quarterly

On average, 4,736 JavaScript projects are completed every quarter on Upwork.

4,736

Time to Complete Upwork JavaScript Jobs

Time needed to complete a JavaScript project on Upwork.

Average JavaScript Freelancer Feedback Score

JavaScript Upwork freelancers typically receive a client rating of 4.68.

4.68
Last updated: May 1, 2015
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  1. Vladimir Varbanov

    Vladimir Varbanov

    UI/UX Expert, Expression Engine Developer

    Bulgaria - Last active: 1 month ago - Tests: 4 - Portfolio: 51

    I am experienced in HTML, CSS, Photoshop and many other web based applications which I use in delivering projects for my clients both here in Bulgaria and abroad. I delivered my first commercial project in 1999, a website for a local manufacturing company and since then have designed and delivered over 150 websites and design related projects. I am passionate about the work I do and still have that hunger for creating innovative design, born out of those years where design and creativity existed only in my imagination.

    $36.00 /hr
    1,953 hours
    4.98
  2. Daria G.

    Daria G.

    Back-end and front-end dev and photographer

    Ukraine - Last active: 2 days ago - Tests: 2 - Portfolio: 1

    I specialize on Ruby on Rails and front-end development. In spite of the fact I have got a degree in International Journalism and Translation, I worked as QA and IT Sales for total of 3 years (from 2008) and then moved to web development from Jan, 2012. I have performed both back-end tasks (from basic CRUD to making simple APIs or server scripts) and front-end (building static websites from scratch or developing views with twitter-bootstrap). I believe the experience is formed with the quality of the projects, you have delivered, and not with the years of sitting in front of the laptop. Specialties: ruby 1.9.2+, Ruby on Rails 3.0+, linux and MacOS X environment, unix-shell, Git, SQL (SQLite, MySQL, PostrgeSQL), HTML, Haml, CSS, Sass, Less, twitter-bootstrap, javascript, jQuery Here is link to my github profile: https://github.com/amseledka I do photographs and various design tasks in my spare time, as well as help my friends with Russian-Ukrainian-English translations. My flickr profile: http://www.flickr.com/photos/37859578@N06/

    $33.33 /hr
    1,791 hours
    4.61
  3. Dorris joy A.

    Dorris joy A.

    Certified PHP/MySQL/HTML5/CSS3/JS/SVG/Canvas dev

    Philippines - Last active: 3 days ago - Tests: 5

    With almost 10 years evolving in the IT world, i've gained sufficient knowledge and now very competent to develop applications and websites for people around the globe. I've done websites with CMS, online booking and reservations, CRM systems, streaming video playlist, mobile services in the Philippines (Smart, Globe, Sun). These projects were developed mainly with PHP and MySQL. Also, Javascript plugins and framewroks are also injected to provide cool user interaction. Aside from being a programmer, Im also inclined to art and designs, so Im very particular with the look and feel of the product, while taking in mind the clients' specifications.

    $35.00 /hr
    1,390 hours
    4.77
  4. Anthony Totton

    Anthony Totton

    Senior Web Developer

    United Kingdom - Last active: 1 day ago - Tests: 5

    Senior web developer with 4 years professional experience. Have worked on a range of small, medium, and large budget projects for many clients. Educational, commercial, and Charity alike. From small single page applications to fully fledged industrial sized projects as an individual and as part of a team. Fluent in JavaScript, PHP, HTML, CSS, and more. Much experience with MySQL and NoSQL databases. Very familiar with current JavaScript libraries including but not exclusive to Backbone, Require, Underscore, and JQuery. Worked at a server level to implementing and initiating both windows and Linux servers using many different web servers. Happy to work on a wide range of projects. Just ask.

    $53.33 /hr
    1,362 hours
    4.51
  5. Artem D.

    Artem D. Agency Contractor

    Our sites are highly rated on awwwards.com

    Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 8

    Hi there! My team and I have a huge experience in web development. In our past we made strong cooperation with great designers and agencies who are always happy with our work! Our latest projects are highly rated on awwwards.com So if you have really great designs, I'm the person you need. FRONTEND Frameworks: Backbone / Marionette / React. Tasks runners : Google Starter Kit / Yeoman / Grunt / Gulp. Preprocessors: SASS / LESS / Coffee. Loaders: Browserify / RequireJS. Framework: Google Closure / Polymer / Bootstrap. Components: Polymer / Web Components / React Components. Package Manager: Bower. Methodology: BEM / SMACSS. __ BACKEND Framework: Ruby on Rails, RoR. Databases: MySQL, MongoDB, PostgreSQL. API: Google, Youtube, Facebook, Twitter, Instagram, Vimeo, Parse. SVN: Bitbucket, Github. Web Services: Google Cloud, AWS, Digital Ocean, Heroku, Rackspace.

    Associated with: ABC Solutions

    $40.00 /hr
    1,231 hours
    5.00
  6. Mohit Aneja

    Mohit Aneja Agency Contractor

    CSSJockey

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 26

    We strive to create unique and practical web presence for our clients by using our out of the box thinking and years of experience. Over the last 5 years, We have developed a wide range of websites using HTML/CSS, PHP/MySQL, and WordPress. Our Beliefs: Through our experience on the internet, We’ve come to believe that: - Web Standards are the best way to serve information online in an accessible, maintainable and visible way. - Learning through Sharing Best Practices is The One and The Fastest way of learning. - Quality of service and products will never go unnoticed. - We always have and will create unique, clean, usable designs for the web and keep on exploring new technologies and trends. Our Works: http://www.cssjockey.com/portfolio

    Associated with: CSSJockey

    $33.33 /hr
    1,170 hours
    4.95
  7. Konstantin S.

    Konstantin S. Agency Contractor

    bug free software development, fine art and illustration

    United States - Last active: 17 days ago - Tests: 7 - Portfolio: 5

    I am a software design engineer with extensive experience in design and implementation of desktop and web applications. During my career I have worked with many different technologies, both proprietary and open source. Most importantly, I know how to write code that has a solid theoretical foundation. If your project requires high quality, "bullet-proof" code, I can help you. I am also a fine artist and I would be very much interested to get involved in to an illustration project or a computer animation project, in particular, HTML5 canvas animation. If you would like to hire me for a fixed-price job, please make the job hourly and set the job's limit on hours to be equivalent to the value of your fixed price.

    Associated with: k design

    $66.67 /hr
    2,368 hours
    4.99
  8. Jay J.

    Jay J.

    Web and Graphic Designer

    Philippines - Last active: 1 day ago - Tests: 2 - Portfolio: 28

    To obtain a project where I can utilize my web and graphic design skills. I am open to any opportunities for projects that involve developing innovative and technically challenging print, multimedia, web templates, identity, and program graphics. View my portfolio here www.jayjaro.com

    Groups: AWeber, BoonEx

    $33.33 /hr
    17,036 hours
    4.98
  9. Michael Clements

    Michael Clements

    Explainers, Animation, Motion Graphics, Video, Web, Design, Packaging

    United States - Last active: 23 days ago - Tests: 10 - Portfolio: 14

    WHY HIRE ME? Simple. Whether it's making your work look great or refining a complex message and bringing it to life in video, print, or on the web; I have the skills, experience and creativity to deliver. You get agency-honed skills combined with the talents of a trained creative director, all at freelance rates. My specialties include: • Explainer Videos (including Scripting, Storyboarding, Design and Animation) • Animation and Motion Graphics • Video Production and Editing • Graphic Design for Print, Display or Digital Media • High-end Marketing Collateral • Packaging Design and Visualization • Web Design, UX/UI, and HTML/CSS/Javascript/JQuery Coding My work is the synthesis of passion for good design, skills polished by years of industry experience and a dedicated sense of professionalism. The results are clear: projects which consistently meet my clients' needs and exceed their expectations.

    $83.33 /hr
    2,827 hours
    4.57
  10. Preet S

    Preet S

    Best for quality Graphic/Web Designs

    India - Last active: 1 day ago - Tests: 3 - Portfolio: 36

    Over the past 6 years, I have designed various websites, iPhone/Android Apps, graphics, animations and Flash presentations. I have worked on HTML5/CSS3, XHTML, Photoshop, Illustrator, Flash etc and the projects based on design in conjunction with various other web development technologies. ASP.NET & PHP (pure PHP, PHP with OOP, PHP with frameworks), SQL (generic SQL, MySQL, PostgreSQL, ORM), JavaScript (generic JavaScript, JQuery, AJAX), XHTML, CSS, XML and SVN are used. I am seeking opportunities to create high quality designs that are original and user friendly. Check my portfolio here: http://www.coroflot.com/sukhpreetsingh

    $15.00 /hr
    4,833 hours
    4.98