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. Alex German

    Alex German

    Web Programmer. PHP/MySql, Ajax, HTML5/CSS3, Wordpress CMS

    Ukraine - Last active: 17 hours ago - Tests: 8 - Portfolio: 7

    I am currently looking for the full time/part time PHP/MySQL programming job for a company or individual and would like to get committed for a long term collaboration with a reliable service buyer. Experienced in the following areas: - PHP - MySQL - Ajax - Java Script - XHTML/CSS Frameworks: - Symfony - YII - Kohana - CodeIgniter CMS: Wordpress, Prestashop Also: Linux, Apache, MVC, SVN, GIT, Mantis/Jira/Redmine

    $38.89 /hr
    8,335 hours
    4.99
  2. Mikel W.

    Mikel W.

    Seasoned Web Developer + UX Designer / Responsive, WordPress, Shopify

    United States - Last active: 21 days ago - Tests: 2

    My focus is to develop with clean syntax and semantically correct code for websites and applications and to give the same focus to each pixel and its place. While not always the need, I wireframe and brainstorm with responsive web design in mind and believe in site evolution where a site continually strives to improve it's look and usability. I prefer not to cut corners and to give the best because great work always leaves a lasting impression. My skills lay primarily in HTML(5), CSS(3), jQuery/Javascript, PHP, WordPress, Shopify, UX Design, Interaction Design and Information Architecture.

    $55.56 /hr
    268 hours
    5.00
  3. Sergei Basharov

    Sergei Basharov

    JavaScript/React/Angular/D3/CSS3/HTML5 Frontend Developer and Designer

    Russia - Last active: 17 hours ago - Tests: 9 - Portfolio: 27

    Currently I am focused in creating rich client-side apps using JavaScript advanced techniques, CSS3 and HTML5 features. I am keen in creating perfectly looking user interfaces and visualizations with help of D3,js and my great experience with UI/UX. Using best practices and a streamlined workflow I manage to work on complex solutions that include hundreds of user-cases and apps views that are often created as real-time dynamic apps. I use TDD where applicable in my frontend engineering work. Being a problem solver for my clients I am sure that clean, semantic markup and content-driven, responsive layouts are the way forward. I believe in building sites that are device-agnostic, adapting layouts and experiences to a user's viewing environment. I am a fan of progressive enhancement in my work. Having solid backend development experience with multiple languages like Python, C# and JavaScript I try to imagine and see the whole picture of projects I work on.

    Groups: Yahoo Web Hosting Designer

    $60.00 /hr
    3,304 hours
    4.90
  4. Muhammad kashif A.

    Muhammad kashif A.

    Wordpress | Buddypress | S2member

    Pakistan - Last active: 17 hours ago - Tests: 2 - Portfolio: 3

    Working with WordPress since last 4 years and a WordPress verified plugin developer. Able to write plugins, themes, implement any custom functionality. My objective is to deliver the best quality work at a fair price paired with a timely deliver. I try and work closely with you when you need me to, or closely with your designers, IT, consultants or whoever else might be involved in the project. It is my firm belief that good communication and team working is what creates really special results for your project.

    Groups: Bluehost Developers and Designers

    $38.89 /hr
    814 hours
    4.97
  5. Slobodan D.

    Slobodan D.

    Web Developer and Graphic Designer / Moodle expert

    United States - Last active: 19 days ago - Tests: 6 - Portfolio: 26

    Hello! I'm Slobodan, and I am an experienced web designer/ developer who operate both as a freelancer, and as the creative web studio called “Simply Yellow” (www.darkvud.com). In last 8 years I have worked on a number of exciting web projects as a lead designer and developer; my specific offerings include: Websites (Design & Build), LMS development and administration, Branding and Design, Logo and Identity Development, Marketing Collateral (business cards, letterhead), Brochures. Comprehensive Knowledge of the following: HTML, CSS, XML, PHP, MySQL, JavaScript; Adobe (Photoshop, Illustrator, Flash); LMS (Moodle, eFront, Opigno /Drupal based LMS/); CMS (Wordpress, Drupal, Joomla); eCommerce (OpenCart, Magento). I balance creative thinking and client expectations to successfully translate concepts into functional design deliverables and I take great pride in delivering only the highest quality work.

    $70.00 /hr
    76 hours
    5.00
  6. 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
  7. Kirill Gusev

    Kirill Gusev

    Full Stack Web Developer

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

    I am a professional front-end developer with a strong knowledge of the server side. On the one hand I love creating and coding clean and usable highly interactive user interfaces. On the other, I can do a lot of server side work: from designing of data model to implementing business logic. I have an experience in the designing of RESTful APIs for huge web services. Core technologies stack: - HTML / CSS / JavaScript expert - AngularJS - over 2 years of use in production - Node.js / Experss - MongoDB - MS SQL / MySQL - Cordova / Ionic Framework - Git / Github - Front-end development tools (Gulp, Grunt, Bower) - SASS / SCSS

    $35.00 /hr
    2,990 hours
    5.00
  8. Dorris joy A.

    Dorris joy A.

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

    Philippines - Last active: 17 hours 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
    1,392 hours
    4.77
  9. Ashish Singh

    Ashish Singh

    Data Visualization / D3.js

    India - Last active: 2 days ago - Tests: 4 - Portfolio: 3

    I create data visualizations primarily using d3.js. I love working on challenging designs. I also work with other visualization libraries such as nvd3, HighCharts and xChart to name a few popular ones. Apart from data visualization, I've developed web applications using front-end web technologies including HMTL5 / JavaScript / JS frameworks / CSS3 / SASS, PHP, and MySQL. I collaborate using Git ( GitHub or BitBucket or Private Git repo ) and have been working with AWS and its cluster services for almost all my major projects. Looking for exciting short-term and challenging long term projects!

    $56.00 /hr
    1,972 hours
    4.81
  10. 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