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Hire a freelance ecommerce consultant today to help you conduct your business online. Ecommerce developers can help you set up an ecommerce website, shopping cart and other services to help bring your business to the web.

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, 66 Ecommerce Platform Development projects are completed every quarter on Upwork.


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 4.62.

Last updated: October 1, 2015
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Grigory Zhebrunov

Grigory Zhebrunov

Senior Web Developer (ASP .NET, C#, Silverlight, Java Script, WCF)

Russia - Tests: 5 - Portfolio: 12

My technical summary: - HTML/DHTML/HTML 5, ASP.NET1.1/.NET2.0/4.0, MVC 3 with Razor, Silverlight, Entity Framework 3.5/4, LINQ, WCF, javascript/jQuery/toolkit, Remoting, log4net, NUnit, JavaScript on IIS server, Java SE/EE, JSP, Eclipse on Tomcat server; Ruby, Watir, Ruby-on-Rails on Web-bricks. - C/C++/VC++/C#.NET development with API/technologies: Win32 API, MFC, OLE, COM, STL, ATL, GDI, OpenGL, .NET, ActiveX, Automation, DirectX, MS XML, MS HTML. - NUnit, Watir, Selenium, Squish Frog Logic, MS Team System, development of Web-test automation tool based on Selenium RC. - Reporting: Reporting Services, Microsoft Report Viewer, Crystal Reports. - Borland Delphi: small windows applications and one large project using the technologies Fast reports, ADO, Automation, OmniXML. - Database development: MS SQL 2000/2005/2008, MS Access, MS Excel, technologies: DAO, ODBC, OLE DB, ADO/ADO.NET, MS Office Automation, SQL/T-SQL (SP, triggers), design of databases with ErWin - Mathematics research: complicated mathematical hands-on tasks solving, Fuzzy Logic, Neural Networks, Expert Systems, Genetic Algorithms, etc. Graphics programming and Game Development: 2D and 3D image processing, computational geometry, game physics. - Computer modeling: GPSS, Arena. - Operating systems: Windows 95/98/Me/NT/2000/XP, Windows CE, Windows Server 2000/2003, MacOS X Leopard. - Source control systems: Pocket PC 2003, Windows Mobile 5, Native Visual C++. - Other: design patterns, files format parsing, data storing technologies, reverse engineering, search systems (full-text search), cryptography.

100% Job Success
$25.56 /hr
8,744 hours

Althaf M.

Althaf M. Agency Contractor

Certified Web/Software Architect with 10 years experience

India - Tests: 15 - Portfolio: 7

Experience : Experience in architecting and developing softwares for broad range of industries, including Building Management, Energy Management, etc. Have took part in many full SDLC projects and architected few Hybrid products. Well versed with the new paradigm shifts in programming and sound knowledge and experience in system level programming , as well as application programming - especially cross platform complaint solutions. Good linux admin skills as well as automation of many process using scripts. Through knowledge and practical knowhow on scalable web applications as well as web databases. Designed many e-commerce related portals from scratch and made scalable and user friendly approach in the solutions. Have a good overlook on the various aspects of product development and product management and also took part in and contributed to many product marketing strategy building activities. Decade long experience with various technologies and platforms make me learn more and make myself better utilized in various solution architecting and managing activities. Certifications : Certified Software Architect - Carnegie Melon University Certified Green Belt - Six Sigma Engineer (Process) Certified Scrum Master - Scrum Alliance (Agile) Programming/Scripting Languages : C++, PHP, JAVA,JSP,PERL, JAVASCRIPT, HTML5 , CSS2&3, Frameworks/Tools Used : QT using C++, JPA2 - Hibernate, Spring web-mvc, Spring data, Spring security , Spring web flow, Code Igniter, CakePHP, jQuery ,Backbonejs , Underscorejs, Knockoutjs, WebRTC - peerjs, SASS, LESS , REST, SOAP , RTSP, ffmpeg videojs etc. Servers Used , Apache(for php and mysql), Apache Tomcat for java, Glassfish Planning tools used : JIRA , CONFLUENCE, TRELLO, ASANA, Basecamp, Balsamiq Databases - Relational => MySql - Oracle Databases - NoSql => {'Mongo'}, /CouchDb, Solr My Strengths : 1. Quick Learner 2.Perfection (Altruistic) 3. Business Perspective Presently doing partial user experience designing activities - user interviews, Mockups, Card Sorting, Information Architecture, Persona Creation. TRAININGS HTML5, CSS3 and Java Script Training from Microsoft Microsoft training in Win8 Mobile Application Development. Startup Engineering, Standford Unversity Hadoop & Big Data Analytics, Edureka Data Scientist, University of Washington Spring Training from VMWare Mostly online through skype and hangout.

Associated with: SecureBulls

$30.00 /hr
672 hours

Bruno Thiel

Bruno Thiel

Technology Scout and Architect

Australia - Tests: 1

I have been architecting for more than 10 years best-practice solutions in Australia and Germany, for large clients such as IBM, Telstra and Australia Post. My services do comprise: Solution Architecture and Design Definition / Technology Scouting Proof-of-concepts and technology evaluations Project Strategy and Management (PRINCE2 certified) Technology consulting in the following areas: * Big Data (Apache Spark) * AWS Cloud architecture deployment & definition * Business scale-out * System Migration * Load balancing / High Availability configuration / Auto-Scaling * Proof-of-concepts and technology evaluations As such I am ensuring that my solution is: * Tailored to your requirements and your business * Fit-for-purpose * Following Best Practice yet being agile * Following Security Best Practice My cost estimations are transparent and reasonable.

$65.00 /hr
0 hours

Andriy B.

Andriy B.

J2EE, Senior Developer/Team Lead

Ukraine - Tests: 6 - Portfolio: 9

Senior Java/J2EE Developer/Team Lead. More than 10 years experience in software development. Professional developer in Java since 2004. I have solid background in: Core Java, J2EE, Springframework, JSF, JSP, JSTL, Hibernate, Velocity, Lucene, SOAP, JUnit, Eclipse, MySQL, MsSQL, Oracle, Linux. I am a highly motivated and hard working person. Your tasks will be completed on time with 100% quality and accuracy.

100% Job Success
$20.00 /hr
1,179 hours

Gabriel P.

Gabriel P.

PHP Developer Joomla Wordpress Drupal Magento Prestashop

Bolivia - Tests: 5 - Portfolio: 1

Developer with high experience working for more than 7 years with PHP and Frameworks based on it, like CakePHP, Yii, Zend, YAF. I worked in several projects using CMS like Magento, Prestashop, Joomla, Wordpress, Drupal, Croogo and much others more. I like to deal with new challenging projects and always I'm improving my knowledge, I have a Master Degree in Telecomunications so I can help with your servers too, Apache, Mysql, GNU/Linux (I love all the OS based on System V), of course you always will have the oppotunity for testing my skills. My work will talk by itself, I'm sure that you won't be dissapointed I look for long term relationship with clients giving always my best effort. In my office I have a team of skilled developers too for helping you in all the tasks you require. Give me the opportunity and you will see my capabilities by yourself.

80% Job Success
$13.00 /hr
571 hours

Astrid D.

Astrid D.

Senior web developer

Mauritius - Tests: 4 - Portfolio: 7

I’am a web Developer with nearly 5 years of experience, i can easily adapt to different types of project. I have skills mainly in some CMS like Wordpres,Prestahop, i have skills also in PHP, MySQL, Javascript, HTML, Jquery and CSS. I have a BSC in Computer Science and a BSC in Information Science & Technology. Don’t hesitate to contact me. My skype is astrid.smartntrendy

65% Job Success
$25.00 /hr
14 hours

Swati C.

Swati C.

Web Developer & Designer

India - Tests: 5 - Portfolio: 13

I have hands on 6+ years of experience in Web Design, web development and Software development by using tools ( PHP | Wordpress | HTML5 | CSS | MAGENTO | E-COMMERCE | SEO | etc.) . I have developed different kinds of applications such as Static websites, dynamic website , website (CMS), Ecommerce, Shopping Carts , Management softwares, Billing softwares, Matrimonials websites, Real state websites, payment gateway integrations etc. 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 and your business. Also I have extensive experience developing websites using Javascript, Jquery, SQL Server, MySQL, HTML/XHTML, AJAX, Adobe Photoshop, Flash, Web Design, and Graphics. I am good at understanding the requirements and implement the same above the customer's satisfaction.

88% Job Success
$6.67 /hr
341 hours

Victor Emanouilov

Victor Emanouilov

Senior Web Developer

Bulgaria - Tests: 3 - Portfolio: 9

With over a decade of professional web development experience, I can bring a variety of skills, quality code, technology consulting and fast turnaround times to your project. My primary field of expertise is web development. I have participated in building numerous web sites and web applications both - from scratch and refactoring existing code - from small to large-scale projects. Typical steps I take in fulfilling a project: 1. Requirements analysis, discussion with clients, UML/use case diagrams, documentation preparation. Technology consulting to choose the most appropriate framework/solution for the project. 2. Database design, data modeling, ERD/sql schema creation. 3. Rapid prototyping or building core functionalities. Several turnarounds with client to ensure proper development direction. 4. Building all project parts using different project management models depending on the client - I have used scrum, milestones, pivotal tracker and other more simple methods. 5. Client testing and bug fixing. Normally, clients have 3 to 6 months of free bug fixing support after project is delivered. Being freelancer means being versatile. I also work in a team with other freelancers offering web design and programming as a team for larger projects. Please contact me for specific quotes on your project. What we value most is communication, delivery on time and code quality. Please check my portfolio for some of the web applications I have built or participated in building in the last several years. Each example includes details on the technology solutions taken and relevant experience needed to fulfill the project. Technologies I am proficient in (this is the more technical stuff): 1. PHP. I have been using it from 2002 from the time PHP4 was the standard. Extensive experience in OOP and functional programming, building own frameworks, configuration challenges in apache or nginx environments. Also used Symfony2, Laravel, CodeIgniter, CakePHP, Akelos frameworks and built plugins for Wordpress, Joomla, Typo3, Magento and Oscommerce. 2. Mysql/Postgresql - extensive experience with sql language, database schemas, translating project requirements to database design, optimizing sql queries, configuration and setup of mysql on linux servers. 3. XHTML/CSS - being the front-end of the web, every web project involves creation or modification of these - my experience range from adapting existing xhtml/css templates into a framework to complete page slicing from an image to working code compatible with modern browsers. Also worked in day-to-day life with HAML, LESS, SASS, CSS frameworks like compass, twitter bootstrap. 4. Javascript - I have been working with javascript from the time jquery, prototype and the other frameworks did not exist. I am familiar with DOM, javascript v.3 and above, jquery, prototype, mootools and sencha (touch). I have been using extensively coffeescript lately as well as building node.js server-side apps. 5. SOAP, web services, XML - I have used web services via SOAP, REST or HTTP/XML on numerous projects (e.g. amazon and sears web services). I have created web services via SOAP and REST to be accessible for other developers on a few projects. I have made custom implementations of Paypal payments (standard and advanced), SIM/AIM, direct connections with bank payment processors (like Elavon) and others. I have designed custom web services using JSON and REST for several Rails and PHP applications. 6. Linux - administration and configuration of web server machine - amazon EC2/rackspace cloud services. I have administered several servers in the cloud including installation and configuration from bare-bone CentOS/Ubuntu installation of web server (apache/nginx), php, mysql, ruby on rails, mail server, cron, bash shell scripts, logging, security and firewall. 7. Ruby on rails - from v.2.1 up to 4.2 - I have used it in numerous web applications and deployed it in different environments from Heroku to custom cloud servers. I am proficient with Ruby language, rails principles like convention over configuration and DRY, MVC, REST, migrations, automatic tests, code coverage, gems ecosystem. 8. Version control systems - I have used CVS, Subversion and GIT. I have created and administered a lot of subversion repositories. 9. Android Java development - I have built two Java based android applications and am familiar with android API and application development.

$35.00 /hr
32 hours

Nishant C.

Nishant C.

Wesite Designing & Development, Mobile App Development, IT consultant,

India - Tests: 2 - Portfolio: 4

EONS Group is India based IT Solution Services Company that provides strategic solutions for IT, Bulk email marketing & IT consultant for Branding & Identity across Globe. Our Principal: "Whatever Your Mind Can Imagine - We can deliver it in realistic” EONS provides safe outsourcing services, secure processes, and top quality results for your business With a large pool of expert skilful teams available in-house. we are flexible in team building in accordance to any current and expected project needs Service Description EONS's objective is to combine creativity and experience to develop and deliver quality for IT, Website Development, Mobile App Development, Online Marketing solutions. EONS is a IT solution, Website Development, Mobile App Development provider since 2008. We deliver innovative solutions for businesses of our clients and do this professionally, fast and cost-effective we provide an integrated package of IT services & Marketing containing almost everything needed for a modern digital competitive business. Currently there are 50+ IT engineers & Designer in our company to deliver various type of work. Our company staff consists of the Technical, Designing & Management University graduates to achieve our client needs. Our Services:- 1. Website Design & Design Of International standards 2. Software Development 3. Mobile App Development 4. Bulk Email Marketing 5. IT consultant for any Business Scope in Global Market for any Concept & Idea Our 100% satisfaction guaranteed policy reassures you that your success will be our success.

$13.33 /hr
0 hours