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Electronic commerce, commonly known as e-commerce or ecommerce, is the buying and selling of products and/or services over the Internet. Ecommerce consultants and developers draw upon a variety of technologies and disciplines, including but not limited to online transaction processing, electronic data interchange (EDI), inventory management systems and data collection. On Upwork, the world’s largest online workplace, ecommerce developers and consultants who can provide services to businesses, professionals and individuals around the world.

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Ecommerce Platform Development Job Cost Overview

Typical total cost of Upwork Ecommerce Platform Development projects based on completed and fixed-price jobs.

Upwork Ecommerce Platform Development Jobs Completed Quarterly

On average, 98 Ecommerce Platform Development projects are completed every quarter on Upwork.

98

Time to Complete Upwork Ecommerce Platform Development Jobs

Time needed to complete a Ecommerce Platform Development project on Upwork.

Average Ecommerce Platform Development Freelancer Feedback Score

Ecommerce Platform Development Upwork freelancers typically receive a client rating of 4.61.

4.61
Last updated: August 1, 2015
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  1. Nagarajan Seshadri

    Nagarajan Seshadri Agency Contractor

    ATG/Java/J2EE Developer/Deployer/Specialist/Architect

    Netherlands - Last active: 14 days ago - Tests: 8

    I am a Software Consultant with 11+ years of experience in the IT industry, with major working knowledge in Java/J2EE. For the last 5 years I have been concentrating on Oracle ATG Web Commerce Suite - Core/Platform, Commerce, Publishing, Merchandising and Search. Have experience working in all major databases which includes Oracle, DB2, SQL Server and MySQL. Also have around 2 years of experience maintaining and doing small enhancements to Datawarehouse systems. Experienced in Estimation, Architecture, Design, Development, Review and Deployment Specialties ● ATG Architecture & Deployment ● ATG Basics - DSP Tags, Formhandlers, Droplets, Repositories, Scenarios, Slots, Targeters ● ATG Commerce - B2C / B2B, Browse & Shop, Checkout, Pipeline(s), Fulfillment, External Integrations ● ATG Search ● ATG Merchandising / Publishing ● HTML, XML, Javascript, jQuery, CSS, AJAX ● Java, JSP, Servlets ● Sitemesh, Struts, Tiles ● Oracle, SQL Server, MySQL, DB2 ● Weblogic, Websphere, JBoss, Tomcat, Apache ● Android Development ● Freelance Programming

    Associated with: WeDoIT4U

    $90.00 /hr
    24 hours
    5.00
  2. NAYAB NASEER

    NAYAB NASEER

    eCommerce Services Sales Specialist, Shopping Cart Elite, eBay, Amazon

    Pakistan - Last active: 1 month ago - Tests: 14 - Portfolio: 8

    (Work Hard, Be Fair And Honest) These three words can generate loads of success. Every time I worked for my clients in the past and present I have become integral part of my client's task and manage them well,. I can do almost anything well almost! Currently I am a part of a well-known eCommerce service provider and holding major responsibilities. I am very detail oriented and like to get into the core of the task information to have it well done. But I take some time to completely understand the task and would like to know each and every aspect of that task to make it well done. A-Z

    $11.11 /hr
    5,641 hours
    5.00
  3. Nghia Truong Trong

    Nghia Truong Trong

    Talented iOS, Android & Web Developer

    Vietnam - Last active: 11/27/2014 - Tests: 1 - Portfolio: 16

    Over the last 5 years, I have developed a wide range of Mobile Applications & Web Sites using Objective-C, Java for iPhone & Android, PHP, HTML, WordPress, AJAX, Ruby on Rails, Magento, Prestashop, Open-cart. I also have some experience in the following areas: - Social Networking/ - Trace location using Google Map API and GPS locator. - REST using JSON and XML structure - 2D, 3D model, apply Cocoa2D, Cocoa3D, Unity and OpenGLES. - Crash reports/memory management/debugging using instruments - WebServer(LAMP, WAMP) management and Web programming with PHP - SQL, OOP, and software design and testing. - App Store & Play Store Upload Process. - E-commerce Solution(ERP, QuickBook, Landing Pages...) - Internet Marketing(SEO, Social Marketing, EDM,..) - Urgent support to almost field in Ecommerce, Web development and Internet Marketing. My nearest target is leading an out sourcing talented team, a awesome team in Asia.

    $27.78 /hr
    1,516 hours
    4.95
  4. Darelle L.

    Darelle L.

    Web Developer/Programmer

    Philippines - Last active: 1 month ago - Tests: 1 - Portfolio: 4

    Experienced Web Developer with excellent knowledge on HTML5, CSS3, PHP, MySQL, , Ajax, APIs, Opencart and CMS Platforms. I am currently working on a web design company, I am really attached to the projects I have so that I could make success deliverables to the client.

    Groups: concrete5, LoadedCommerce

    $12.22 /hr
    73 hours
    5.00
  5. Guyen C.

    Guyen C. Agency Contractor

    Magento, Drupal, wordpress, Joomla & ASP/PHP/RUBY/FLASH/JAVA Developer

    Bolivia - Last active: 11/02/2013 - Tests: 8

    I have 8 years experience developing Joomla/Wordpress and web and desktop applications . I have some projects created with Drupal, Joomla, Wordpress, ASP.net c#, PHP, java J2EE, C/c++, Ajax JavaScript, CSS3, Ruby, XML. DHTML, WPF, LINQ and more. Try to find more opportunities for development of websites. I consider myself self-taught and always willing to acquire additional skills and training as required. I also have experience with Frameworks Ezpdo, Cake, Symphony.

    Associated with: SCALE-S

    $10.00 /hr
    1,706 hours
    4.31
  6. Bala K.

    Bala K.

    Freelance Developer

    India - Last active: 15 hours ago - Tests: 2 - Portfolio: 11

    Over the last 10 years, I have developed a wide range of websites using HTML, CSS, PHP, and MySQL, Asp.Net, JAVASCRIPT, JQUERY, BOOTSTAP, WORDPRESS including sites for start-up companies and small businesses and Ecommerce. I have a great communication skill as I know English pretty well I am a fast worker and I always meet the deadline. I have worked with clients from US, Canada, Australia, UK, and Norway and of course India. You can always reach me via Skype or Mail. I really do love my work. So I am available on weekends too! So please do not hesitate to hire me if you have needs in any of the following areas: PHP/MySQL Asp.net, C#.net and VB.net PHP Framework: codeigniter, laravel, cakephp, slim, Zend Ecommerce: Opencart, Magento CMS: wordpress, joomla Frontend Development Html5, css3, javascript/jQuery, Ajax, twitter bootstrap framework, responsive design, PSD-HTML APIs - Payment Gateway, Google Maps, Instagram, Facebook.

    $22.22 /hr
    4 hours
    5.00
  7. muhammad ubaid khan nizami

    muhammad ubaid khan nizami

    Expert in Scraping,Magento,Responsive HTML, PHP/MySQL, .NET Developing

    Pakistan - Last active: 15 hours ago - Tests: 6 - Portfolio: 7

    We develop web based software solutions which are built to seamlessly integrate within the clients website and provide a range of modules for the entire transaction processing cycle to be implemented online in real-time; with the minimum of hassles providing ease of access and functionality to increase volume of sales as well as take your business operations online for global business development

    $10.00 /hr
    0 hours
    4.78
  8. Tanuj Chugh

    Tanuj Chugh Agency Contractor

    Simplify your IT needs

    India - Last active: 15 hours ago - Tests: 4 - Portfolio: 12

    I provide an extensive range of services and these include Hosting Solutions: Shared Hosting, Reseller Hosting, VPS Hosting, Dedicated Hosting. Business Solutions: Domain Registration, Website Development, Search Engine Optimization, Email Marketing. Enterprise Solutions: Server Management, Share Point Services, Exchange Servers, WHMCS Revised. I offer 24X7 support to our clients via telephone, live chat, email support and exclusive customer accounts. This is one of the reasons why I have been able to maintain extensive client list with such ease, and why the word-of-mouth publicity has been so immense. So, if you are looking for any web related services, feel free to contact me, and I will either have a ready solution for you, or will custom create one!

    Associated with: VKare IT Solutions

    $11.11 /hr
    17 hours
    4.49
  9. Martín S.

    Martín S.

    Front-end Developer, xHTML/CSS standards and accesibility in mind.

    Argentina - Last active: 08/21/2013 - Tests: 1 - Portfolio: 1

    I'm an experienced and proficient web developer, I've always worked in the public web, as deisgner, implementor and programmer, using languages such as PHP, JavaScript (jQuery and others), ActionScript 2 and 3, developing database-backed sites with MySQL, and richly interactive websites with AJAX and Flash. I've also created several blogs with WordPress and Joomla, and eCommerce sites using osCommerce and ZenCart, among other Open Source sollutions. I have an expert degree on usability and accesiblity, and I've participated in serveral user-centered design projects and I like to use those skills when I can. I've also done some SEO for several sites. I'll be glad to help you in your project with everything I can.

    $30.00 /hr
    671 hours
    5.00
  10. Vishal S.

    Vishal S. Agency Contractor

    iOS| Android | Php | Open Source | Custom Application Development

    India - Last active: 3 days ago - Tests: 1 - Portfolio: 16

    Unlike our competitors, we work very closely with our clients through all the phases of the design process allowing them to be involved as little or as much as they choose. We work very swiftly without sacrificing quality and we do NOT outsource. We are always available to answer the concerns if any. There are reasons why we could achieve high quality result: - We have internal quality assurance. - We use firebug, bugzilla to manage bugs. - We use Subversion to control our code. - We install a develop environment (on our server) so no harm for your live site until you approve us to upload. - We have two months free support. - We can communicate via Skype, Gtalk Proficiency on Development Tools: Open Source :- LAMP, VAMP, Joomla, Drupal, Magneto, Smarty, Zend, OS Commerce, & other Frameworks, Java Development Database :- MS SQL Server, Oracle, MySQL, Mongodb Mobile Application :- iOS Development: Storyboard , XIB Android : eclipse ,HTML5 Development Microsoft :- ASP Dot Net,C# Dot Net, VB.NET, Dot NET Framework 2.0, 3.0, 3.5, MVC 3.0, C,C++, Share Point Development, Silver light, Light Switch, etc. Graphics Design & Animation Tools :- Flash Action Script,Autodesk 3dsmax, Maya, Combustion, Cleaner Corel, Adobe suites (Flash, Dream weaver, Fireworks, Sound booth, Illustrator, Photoshop, Premier)

    Associated with: ADDON WEB SOLUTIONS

    $9.00 /hr
    0 hours
    4.60