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Chrome Extension Job Cost Overview

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

Upwork Chrome Extension Jobs Completed Quarterly

On average, 28 Chrome Extension projects are completed every quarter on Upwork.

28

Time to Complete Upwork Chrome Extension Jobs

Time needed to complete a Chrome Extension project on Upwork.

Average Chrome Extension Freelancer Feedback Score

Chrome Extension Upwork freelancers typically receive a client rating of 4.81.

4.81
Last updated: August 1, 2015
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  1. Sergiy Bykovets

    Sergiy Bykovets

    C/C++, win32 API, DDK, TDI, WFP, Qt, BHO

    Ukraine - Tests: 2

    - 10 years experience in C/C++; - 7 years experience in Win32 API; - 5 years experience in development of windows kernel drivers; Service Description: - Client - server applications; - Desktop applications; - Windows system programming; - Windows driver development; - Network filters, firewals; - Internet Explorer addons; - Firefox plugins

    $38.89 /hr
    19 hours
    4.70
  2. Kate Malakhouskaya

    Kate Malakhouskaya

    Senior QA engineer

    Belarus - Tests: 3 - Portfolio: 6

    Usage of Clear Quest, Jira, BugTracker and other bug tracking systems. Design of test documentation - test cases, test scenarios, etc Planning and design of tests Functional testing, bug tracking Usage of version control systems (CVS, SVN) Knowledge of test methodologies Testing of web, desktop and mobile applications Automated testing (WatiN, SilkTest, Selenium) QA training Business analysis, specification writing Operation systems I can work with: Windows 98 / 2000 / XP / 7 / Vista / 8 Mobile os: iOS, Android Testing tools: Foundations of QTP, IETester, Silk Test, WatiN, JMeter, Selenium Data bases and tools: Erwin, MySQL, Microsoft SQL Server 2005/2008, BPwin, SQLyog Programming languages: Basic knowledge of C, C++, Beginning knowledge of Java Web design tools: Dreamweaver, Photoshop Office tools: MS Word, Excel, Outlook, PowerPoint, Visio I have 7 years experience in QA, worked on different projects (documents workflow, mobile games, shops etc)

    $12.22 /hr
    22 hours
    4.23
  3. Mamta K.

    Mamta K. Agency Contractor

    Expert Browser Plugin developer

    India - Tests: 8 - Portfolio: 3

    I have developed a wide range of extensions/plugins/addons for different browsers using Java script, css, html and jquery. Browser extensions/Addons/Plugins for Firefox, Chrome, Safari, Opera and IE( new ). Client side:- JavaScript, jQuery, HTML5, CSS3. Server side:- PHP, MySQL

    Associated with: Ojha SoftSolutions Private Limited Agency

    $16.00 /hr
    4,123 hours
    4.78
  4. Affan Hasan Agency Contractor

    Chrome Apps, Google Dart, IBM Web Sphere Portal, JAVA EE 6, MongoDB

    Pakistan - Tests: 2

    Approximately three years of working experience in industry Core expertise are in: 1. Google Dart 2. Google Chrome Applications / Extensions 3. SPA ( single page web applications ), 4. Client side MVC and templating using Google Dart, 5. HTML 5( Indexed-DB, local storage etc ), javascript, JQuery development, 6. JAVA EE 6, 7. IBM Web Sphere Portal development, 8. Have professional training in MongoDB development and administration

    Associated with: Cyber Lancers

    $16.67 /hr
    3 hours
    0.00
  5. Arunoda Susiripala

    Arunoda Susiripala

    Full Stack Web Developer (Java, PHP, JavaScript, NodeJS, HTML5)

    Sri Lanka - Tests: 2 - Portfolio: 8

    Full Stack Web Developer with the expertise on Java, PHP, NodeJS, JavaScript and HTML5 with CSS3. Expertise on building scalable distributed systems. Here is the list of technologies/tools I'm excellence at: * Server Side: PHP, NodeJS, Socket.IO * JVM Languages: Java, Scala, Clojure * Client Side: JavaScript, CSS3, HTML5, jQuery, Web Sockets * Databases: MySQL, MongoDB, Redis, CouchDB * Designing: Bootstrap, Responsive Designing, SVG (with Inkscape) * Version Controls: GIT, SVN * IDE/Text Editor: Sublime Text 2, Eclipse * Sys Admin: AWS, EC2, S3, Heroku, Ubuntu * Distributed Systems: Puppet, Chef, Twitter's Storm, Hadoop, ZooKeeper * Audio Streaming: Shoutcast, Icecast (Protocol level development) * Other: Chrome Extensions Special Skills: * API Designing * NoSQL Schema Designing * Event Driven Programming * System Architecture * Serious about Web Security (CEH Qualified) * Good Team Player My Development Setup * OSX (Mac Book Pro 13') / Ubuntu * Dual Head Display (Laptop Screen with 23inch monitor) ------------------------------------------------------------------------------------ Once I tried to build my own dreams. Here are some of them * http://kodeincloud.com * http://doksbin.com * http://dokeeno.com I build them technically but couldn't reach the market. I realized I love technology more than money. So I decided to help others to build their dreams :) I'm a believer in Open Source. here are some projects I have contributed - http://github.com/arunoda I blog at http://arunoda.me

    $83.33 /hr
    1,125 hours
    4.97
  6. Serge Tyatin

    Serge Tyatin Agency Contractor

    RubyOnRails Full-stack web developer

    Ukraine - Tests: 2 - Portfolio: 6

    I am full-stack web developer with 12 years experience. Initially spend with PHP in numerous projects like billing system, SEO optimized websites, file search engine, website crawlers. More recently I have been working with Ruby On Rails projects like distributed comment system, Spree commerce extensions and customization, custom CMS, mobile HTML games. I am mostly backend developer, have hiloads expertise, but also do frontend jobs, familiar with modern javascript/CSS frameworks. Have some experience with development for Android, chrome extension. Strong unix skills. I am customer focused, I am successful when I bring success to mine customers.

    Associated with: 2RBA

    $35.00 /hr
    67 hours
    4.95
  7. Evgeniy B.

    Evgeniy B. Agency Contractor

    Appcelerator Titanium iPhone/Android Mobile applications Developer

    Russia - Tests: 3 - Portfolio: 6

    In the development of mobile applications, I actively use the interaction with the server via JSON / XML api, geolocation, social sharing Over 10 years experience in the web-development PHP, Zend Framework/Phalcon, Jquery

    Associated with: RedMox

    $40.00 /hr
    514 hours
    4.94
  8. Marcel N.

    Marcel N.

    Expert .NET, SQL Server and C/C++ developer.

    Romania - Tests: 5

    I have experience with all types of applications and projects, from simple desktop or web applications to enterprise level distributed and data driven applications , written in various programming languages and frameworks. I have experience and completed projects with the following languages: - C/C++: 10 years experience. - C#/VB.NET: 7 years experience. - Delphi: 5 years experience. - Ruby: 2 years experience. - Java: 10 years experience. - JavaScript: 8 years experience. - Transact SQL (SQL Server): 10 years experience. - PL/SQL (Oracle): 2 years experience.

    $27.78 /hr
    2 hours
    5.00
  9. Danil Kuznejob

    Danil Kuznejob

    Expert All Browser Extension and Plugin Developer, Python Developer

    Russia - Tests: 12 - Portfolio: 11

    Over the last 7 years, I have developed a wide range of extensions/ plugins/ addons for major browsers using googleAPI, facebookAPI, javascript, jquery, css, html, ajax, xul, xml, PHP, C++, C# with kango and crossrider framework. And i experiences in all major browser Toolbar development. And I have rich experiences in WebBased applications with C#, .net, C++, javascript, Mysql, html, css and so on. Also i have experiences in Browser customization with c++,c, c#, javascript, xul,xml, css, html5 and so on. And i am very familiar with JS Framework such as Angular, Ember, And Backbone and Jquery Framework and so on. My total relevant experience is 7+ years in Python, Django, Web2py, Flask, PHP Languages: Python, PHP, AJAX, Jquery, Javascript, JSON, HTML/XHTML, HTML5, CSS3, XML,XUL Framework: Django, Google App Engine(GAE), Web2py, Flask, CodeIgniter, Yii Database: MySQL, PostgreSQL Testing Tools: RESTClient, SOAP UI, Unit Testing, Basecampq, bugzilla Other: Linux, Apache, MVC architecture, Web Services, Pydev. PEP8, RESTful API(XML and JSON), CMS system, OOPS, Facebook API, Twitter API, SVN, Git, Agile Development, Eclipse My working experience covers a verity of Programming area such as Python, Django Framework, Django Application Creation, PHP, PHP Frameworks, JQuery and Bootstrap Integration , Django apps like django-registration, django-facebook, CodeIgniter, CakePHP , Zend , My Skill set include - Frameworks - Django, Backbone, Angular Databases - Mysql/Postgres/MongoDB Languages - Python/javascript DVCS - Git/SVN/Hg PAAS - Heroku, AWS Good understanding of Linux/Unix systems.

    Groups: Application Developers Alliance, Crossrider

    $27.78 /hr
    870 hours
    4.93
  10. Marius Bobu

    Marius Bobu

    Senior PHP, Zend, CI, Magento, Browser Extension, Javascript Developer

    Romania - Tests: 10 - Portfolio: 5

    As an accomplished and experienced web developer, I have implemented a number of large scale projects from the scratch using a wide range of technologies. Working as web developer for more then 10 years, all my clients saw that I'm ambitious and challenge seeking person. The areas of my experience include: * web development (PHP, Magento, Wordpress, HTML/HTML5, CSS/CSS3, javasript, jQuery, d3.js, JavaScript, CodeIgniter, CakePHP, Zend1/2, Yii, Laravel 4, mobile responsive design / adjustments for tablets and mobiles) and maintenance; * website optimization (PHP, JavaScript, MySQL database, HTML, CSS) in order to lower time loading pages and resources used; * eCommerce (products, inventory stock qty, cart, wishlist, orders, checkout and payment, labels for shipping, etc.); * web crawling / web scraping / web data extraction (extract data from other websites and store it); * install, build or edit WordPress themes and plugins; * build or edit Browser Extensions using Crossrider and Kango for IE, Chrome, FireFox, Safari; * install or edit Magento modules; * improve user experience (front-end and back-end); * consulting about web design; * improve mailing (SMTP, notifications, email templates, newsletter); * integrating various Restful APIs * working with SoapUI, XML, XSLT, and JSON, etc

    $27.78 /hr
    4 hours
    5.00