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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, 4,711 JavaScript projects are completed every quarter on Upwork.

4,711

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 4.69.

4.69
Last updated: August 1, 2015
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  1. Usman Ashraf

    Usman Ashraf

    IT Solution Provider

    Pakistan - Tests: 13 - Portfolio: 6

    We are company of highly professional, motivated, and experienced web programmers, conceptualizing, developing, and delivering reliable, extendable, functional, customer focused IT solutions to our prestigious clients. Ashtex Solutions was founded in 2004 by brainiac graduates of FAST, the most reputed and well rooted IT university of Pakistan. We offer originality in our work, coupled with the most up to dated knowledge of cutting edge technologies available in the market. At Ashtex Solutions we develop efficient web and desktop solutions covering a huge range of industries. We will take up your project from the very initial development stage, and will take you along with us through open, transparent, and effective communication, till the final deployment of the solution. We use the most advanced cutting edge technologies and always keep our selves ahead of the market, which in turns benefit our clients in terms of efficient, clean, stable, and accurate desktop & web solutions, which increases the client's competitiveness in the market. Our client base is highly diversified. It ranges from small website development to complex, custom tailored software solutions for our clients. Our web solutions increase the competitiveness of clients and provide them a better standing in the global market. Our expertise and confidence gives us the ability to deliver high class IT products and as a natural out-come we retain our clients forever. We offer vertically integrated solutions to our clients starting from template creation to fully deployed web solutions. Our service suite includes the following - Creation of web templates (CSS3.0, HTML 5.0) altered according to client's specifications and requirements. - Development of web graphics including the web slicing for a managed website design. - Client side scripts (Java Script, JQuery) for an interactive web user experience. - Server side scripts (ASP.net, PHP) to enable dynamic/run time processing based on user requirement. - Addition of persistent data storage in the form of ANSI compliant data bases (MySql, MS SQL Server, Oracle, MS Access) - Test deplyoments on the company maintained test servers. - Installation of web servers (Apache, IIS, Tomcat) and the actual deployment of the web solution. - Free support and bug fixes for 6 months after deployment. Besides our technical expertise, we offer a complete professional environment for our clients. Our other services include - We "always" full fill our commitments. In our seven years of business we have never backed out from our commitment. - Our solutions always cover the entire scope of the client specifications and they are delivered in timely fashion as per the committed date with the client. - Our expertise enable us to offer quality, competence, and quick execution of projects, from small ones to even the most complex ones. - We never make customers; we always build clients with a focus on long term business relationship. That's one reason that our clients always come back to us for more work. - We are always very peculiar about the intellectual property of our clients. The product which is custom made for a client is never distributed to others - We always keep a back up of binaries and source code. So in-case you loose your data you can always have the back up from us. - We have a huge repository of libraries (developed over time) available at our disposal for a rapid application development. - We are always available 24 hours around the clock. - Once an inquiry is posted on our systems, we reply within 12 working hours. - We offer free consultation and there is no obligation on the client's side. - By offering cost efficient solutions we give our customers a competitive edge in the market. - Our representatives are highly trained in effective, concise, and "to the point" professional communication. - We always take ownership of our products. We will love to hear from you and have you as our client.

    $20.00 /hr
    1,805 hours
    5.00
  2. Siarhei Kirpichonak

    $30.00 /hr
    1,409 hours
    4.90
  3. waseemy shahy

    waseemy shahy

    Bigcommerce / Big Commerce / Photoshop / Html5 / Css3 / Javascript

    Pakistan - Tests: 3 - Portfolio: 18

    Over the last 4 years, I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, software design and testing, eComerce (OScommerc, Magento, Viart, Bigcommerce) , Databases (Mysql, Oracle), Programming (C, C++, Php, Perl, Java Script, Html, Css), OS (Windows,Linux,Mac), VOIP (Asterisk,IVR).

    Groups: BigCommerce

    $16.67 /hr
    2,213 hours
    4.64
  4. Tahir Majeed

    Tahir Majeed

    Sr.Net Developer, C#, Vb.Net, Asp.Net (MVC), PHP, MS-SQL, LINQ, Ajax

    Pakistan - Tests: 6 - Portfolio: 11

    *********** I like to use my knowledge for solving your technical problems ************ A Highly skilled, Certified Software Engineer who offers a unique combination of cross-functional skills - including 6+ years international track record of success in technical analysis and design, Software Development Life Cycle(SDLC) and SOA and integration in the information technologies industries. 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 2.0/3.5/4.0/4.5 using both C# and VB .NET, C/C++, Java, Visual Basic 6, HTML, CSS, JavaScript, JQuery, JSON,, ASP .NET, XML, AJAX, WCF, MS SQL 2000/2008, MySQL, Oracle, SharePoint 2010, Visual Studio 2005/2008/2010, Joomla, Drupal, N2, DotNetNuke, etc. I can be contacted by email, Skype, or Yahoo! Messenger. I look forward to making your project a success.

    $30.00 /hr
    3,381 hours
    4.39
  5. Elena Mai Maruzzo

    Elena Mai Maruzzo

    Flexible Oracle Programmer and Admin Support

    Philippines - Tests: 3 - Portfolio: 6

    My main objectives is to seek opportunities to widen my knowledge in software development using Oracle Forms/Reports. Over the last 7 years, I have developed application systems using Oracle 6i Forms and Reports, PL/SQL. I also have some experience in the following programming language: Visual Basic 6, HTML, PHP, Joomla & Java. I also want to enhance my skills in Admin jobs. I have 5 years experience in data entry, mail-merge, web research, blog/image posting using wordpress, creation of Adobe Form Fillables using Adobe Acrobat XPRO.

    $3.33 /hr
    1,382 hours
    4.46
  6. Nelis Engels

    Nelis Engels

    Angular.js | Phonegape | Node.js | AWS | RestAPI | Front End | PHP

    Netherlands - Tests: 6 - Portfolio: 3

    My Skill Set - Node.Js I have strong experience with Node.js I am very familiar with npm, bower, grunt and gulp Sometimes I am using Mean Stack like mean.io or mean.js - NoSQL DB such as Mongod DB, Couch DB and Cassandra DB I have used the DBs on Node.js. - Javascript MVC frameworks such as Angular.js , Backbone.js, Ember.js and Knockout.js One of my main skills is javascript frameworks such as Angular.js , Backbone.js, Ember.js and Knockout.js. I have made many projects using Angular.js , Backbone.js, Ember.js and Knockout.js , and you can get the good results with the skills in a short time from ME . I have rich experience with Rest API and json data type. And I have made and used Many Angularjs Directive, Factory, Services and Authorization. Also amazone web service, social api on angualrjs, backbonejs and emberjs. - Javascript library : jQuery , Kendo UI and Mootools I have rich experence with jQuery , Kendo UI and Mootools. - html5 SVG and canvas frameworks : d3js, highchartjs, raphaeljs, kineticjs, fabricjs, arborjs etc I have used many html5 canvas and svg frameworks such as d3js, highchartjs, raphaeljs, kineticjsm fabricjs and arborjs etc I have made many chart using d3js, highchartjs and raphaels I have made t-shirt design and e-learning projects using fabricjs and arborjs etc - Mobile Responsive design : twitter bootstrap, zurb foundation I have rich experience with mobile responsive web design using twitter bootstrap,zurb foundation and css3 media query You can get the good result with twitter bootstrap, zurb foundaion and css3 media query in a short time. - PHP MVC frameworks : Zend , Laravel , Codeigniter and Cake PHP I have used many projects using php mvc framework (such as zend, laravel, cakephp and codeigniter ) such as e-learning, the sites used social api, and referral site - PHP CMS frameworks : Wordpress , Joomla , Magento I have made many proejcts using php cms frameworks (such as Wordpress , Joomla , Magento ) such as potfolio site, one page site, shopping site, landing page and blog sites - MySQL, JSON , XML I have rich experience with MySQL, JSON , XML I can send you good result using the skills Welcome anytime Thanks

    $27.78 /hr
    2,222 hours
    4.69
  7. Bharat D.

    Bharat D.

    Technical Rails/Sys Admin Specialist and Developer

    India - Tests: 7 - Portfolio: 1

    Always 5***** and I am 100% sure you’ll love working with me. More than 5.5+ years of experience as both a hands-on architect and a software engineer. Specializing in Ruby, Rails, Sys Admin, HTML5/CSS3, Bootstrap3, Responsive, AngularJS. SPECIALTIES: Ruby, Rails, Meteor, Node.js, JavaScript, AngularJS, HAML/SASS, HTML5, MongoDB, SQL, Solr, Git, SVN, Amazon Web Services, EC2, Nginx, Apache, Agile processes and methodology, RSpec, Cucumber, TDD, BDD. I have done Master Degree in Computer Science . I am a strong software engineer who is passionate about large-scale systems. I care about producing clean, elegant, maintainable, robust, well-tested code. Proficiency in the following skills and technologies: Coding: Ruby, Rails, Git, Make, Subversion, SQL, HTML, CSS, Javascript, Angular, Node, Backbone, Gulp, Grunt Operating systems: Unix, Red Hat (RH 5 to RHEL 6), Debian. Cloud: Rackspace, Heroku, AWS, DigitalOcean Web and Middle Services: Apache, Tomcat, Wordpress, Nginx, Unicorn, Passenger, Mogrel Databases: MongoDB, MySQL, PostgreSQL, SQLite, Redis. Email Services: Postfix, Sendmail, SpamAssassin. My Responsibilities: * Ruby coding * AWS Cloud management with hands on experience in EC2,S3,Cloudwatch,ELB,Autoscaling,RDS etc * System administrator for various flavours of Linux providing hosting support for applications, server setup and troubleshooting. * Tuning the platform software stack for achieving the most optimal performance. I am ready for Leading the team / Projects and Development. Contact me. Thanks

    $20.00 /hr
    2,439 hours
    5.00
  8. Mehedee Rahman

    Mehedee Rahman

    Expert PHP | Fillable PDF Form

    Bangladesh - Tests: 4 - Portfolio: 15

    Using JavaScript, jQuery and php, I proficiently develop web form, api connection and fillable pdf form which is compatible in Win, Mac, iPad, iPhone, Android. If you would like to get complicated and interactive form with securely storing data, API Connection and so on, just share your thought. I will accomplish your task with error free and quick turn around. I am always dedicated to my client. If need any suggestion, just ask me. I will advise what the best is for you. Your Satisfaction Is My Success. Services: - Develop Web form & Fillable pdf form - API Connection using php - Dynamic and Static pdf form - Advanced Calculation and validation with JavaScript - Data Processing: * From web form data to pdf and database; * From pdf form data to Database; * Getting specific data from database - Email notification during submission I handle JavaScript, jQuery, PHP, HTML, CSS in my work. I confidently ensure you that my work is dapper & attractive and you will be fully satisfied. So you can hire me without any hesitation.

    Groups: Crossrider

    $22.22 /hr
    1,610 hours
    4.87
  9. Dorris joy A.

    Dorris joy A.

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

    Philippines - Tests: 5 - Portfolio: 1

    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.

    $20.00 /hr
    1,536 hours
    4.80
  10. Cromer C.

    Cromer C.

    Wordpress Tech, Data Entry Specialist, Multi-Skilled Virtual Assistant

    Philippines - Tests: 35 - Portfolio: 27

    I have developed a wide range of skills that I believe useful in today's online businesses. My main competencies are: --- Wordpress site migration --- Wordpress site malware removal --- Wordpress site security enhancement --- Wordpress site loading speed optimization --- Installation, setup, and configuration (using semi-automated or manual method) --- Wordpress Multisite installation and configuration and domain mapping --- Wordpress plugin installation and configuration (both premium and paid ones) --- Wordpress theme installation and configuration to make the site identical to the theme's demo page. --- E-Commerce data entry/upload (using WooCommerce, Cart66, WP e-Commerce, X-Cart, etc.) --- PDF to Microsoft Word conversion --- Excel data entry --- Wordpress post/page formatting using CSS and HTML --- Minor site adjustments that requires HTML, CSS, and PHP intermediate knowledge --- Basic On-page SEO --- Installing, configuring, and setting up Wordpress affiliate sites --- Domain registration and DNS configuration I'm familiar with the following tools/technology: --- Wordpress --- Joomla --- cPanel (used by Hostgator, Bluehost, etc) --- WHM (used by Reseller Hosting Package) --- Linux Command Line Interface --- SSH --- .htaccess --- FTP/SFTP --- HTML --- CSS --- PHP --- SQL statements --- Hosting Providers such as Hostgator, Bluehost, Dreamhost, Hostmonster, InMotion, iPage, Fatcow, WebHosting Pad, 1 and 1, GoDaddy, Dreamhost, WP Engine, Pressable.com, DigitalOcean.com, etc. --- Reseller Hosting Package --- VPS Hosting Package --- CDN Sevices (MaxCDN, Rackspace Cloud Files) --- Plesk (used by GoDaddy) --- WebAdmin (used by Dreamhost hosting account) --- Google Analytics --- Google Webmaster Tools --- Site optimization tools: Google Pagespeed and YSlow --- Google Drive: Google Document and Google Spreadsheet --- Microsoft Word --- Microsoft Excel --- Dropbox --- Wordpress site backup plugins: BackupBuddy, WPTwin, etc. --- Skype --- TeamViewer --- MySQL Databases and phpMyAdmin --- Trello Project Management System --- Basecamp Project Management System

    Groups: Application Developers Alliance, Bluehost Developers and Designers

    $13.33 /hr
    5,704 hours
    4.86