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.

Browse JavaScript job posts for project examples or post your job on Upwork for free!

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. Daniel L.

    Daniel L.

    Web Programmer - PHP/Symfony/CodeIgniter/MySQL/JQuery/Google Maps

    United States - Last active: 1 day ago - Tests: 8 - Portfolio: 5

    I provide for my family by doing something I love and doing it well. With 15+ years of web development experience, I've been full-time freelance since 2011, focusing on custom admin consoles, data-driven sites, and API integration. My "go to toolbox" is PHP ( preferably with Symfony or CodeIgniter ), MySQL, jQuery, Linux sys admin knowledge, Git, and Bootstrap.

    Groups: oDesk Verified Web Developers

    $61.11 /hr
    2,359 hours
    4.86
  2. Alex German

    Alex German

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

    Ukraine - Last active: 16 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
    8,329 hours
    4.99
  3. Sergei Basharov

    Sergei Basharov

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

    Russia - Last active: 16 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
    3,298 hours
    4.90
  4. Husen C.

    Husen C.

    Web Development Expert with System Designing & Frontend Skills

    India - Last active: 1 month ago - Tests: 5 - Portfolio: 9

    Couple reasons why hire me: - Unlike other great developers I know how important is to keep an communication channel. - My working hours are very flexible. I can work for your timezone and I can be available with couple hours notice (depends on communication channel). - I've started developing web applications 8 years ago. By now I was exposed to different areas of product development aspects (not only just coding), so when you need not only coder, but also someone that thinks logically/analytically, I'm your the guy you need for application. - Completed all my odesk job with 5 star rating with excellent client feedback and 100% client return ratio. - Even though my rate may seem little high I can assure you that I'm efficient and spending time purely on planning and development. I'm never charging for anything not directly connected with project (for example filling the knowledge gaps; there will be always something to learn). In the end you're not just getting a efficient developer (peace of mind), but also someone that will help you with project in general (excluding graphic design; I just know I'm not good in that area). Over the last 8 years I have developed many web applications using HTML, CSS, Ajax, JQuery and Server side programming language like PHP & storage system of MySQL for startups and other companies. I also work on latest technologies of HTML5, CSS3 & Bootstrap. I also have wide experience working on CMS like Wordpress, Joomla, Drupal & Ecommerce platforms like Magento. Looking forward for your chance to work with me.

    Groups: oDesk Verified Web Developers

    $33.33 /hr
    1,332 hours
    5.00
  5. 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
  6. Daria G.

    Daria G.

    Back-end and front-end dev and photographer

    Ukraine - Last active: 1 day 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. Dorris joy A.

    Dorris joy A.

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

    Philippines - Last active: 2 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
  8. Kirill Gusev

    Kirill Gusev

    Full Stack Web Developer

    Russia - Last active: 16 hours 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
    2,987 hours
    5.00
  9. Dorin Duminica

    Dorin Duminica

    Software Developer

    Romania - Last active: 1 day ago - Tests: 12 - Portfolio: 1

    Over the past 6+ years as a Delphi developer I have worked on database, desktop and web applications. I'm proficient in Delphi(version. 7 to 2010) and PostgreSQL. I have a very good analytical thinking and elegant taste for user interface. I also have experience with RTL, VCL(shipped, DevExpress, TMS), OOP, SQL. I'm constantly doing my best to improve my skills and learn new technologies.

    $38.89 /hr
    8,588 hours
    4.90
  10. Naznin Rahman

    Naznin Rahman

    WordPress Developer || PSD to HTML || HTML5 || CSS3 || Bootstrap 3.0

    Bangladesh - Last active: 1 month ago - Tests: 9 - Portfolio: 11

    I am seeking opportunities to build new websites, Design and develop Full RESPONSIVE website, Wordpress premium / free templates customization, build wordpress new template or even redesign a website user friendly. My prime focus in the Web Market is WORDPRESS related jobs. I have developed a wide range of websites for all types of business and personal use. I am Expert in the following skills- HTML5 || CSS3 || Javascript || Jquery || Twitter Bootstrap 3 || PHP || MySQL || Photoshop || PSD to HTML & Wordpress || Hosting to Hosting Transfers || Prestashop || SEO etc. My capabilities - ❀ Wordpress programming, theme developing, plugin and widget creating. ❀ Converting PSD/PNG/Imagefiles to HTML-5/CSS-3. ❀ Converting HTML files to Wordpress. ❀ Developing a Wordpress theme from scratch. ❀ Tweaking Wordpress themes. ❀Tweaking CSS3 codes ❀ Bootstrap programming and designing. ❀ UI web programming and designing. ❀ jQuery and Javascript programming. ❀PHP and MySQL programming. ❀ AJAX programming. . FAQ 1. How do you communicate? Ans: Email, Gtalk, Skype (24x7) 2. When will you be able to start? Ans: I can start as soon as needed excluding weekends unless the project is very urgent. Kind Regards, Naznin Rahman.

    Groups: BigCommerce, Bluehost Developers and Designers...

    $40.00 /hr
    1,190 hours
    5.00