Ecommerce Developers and Consultants

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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.

Browse Ecommerce Platform Development job posts for project examples or post your job on Upwork for free!

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

112

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 4.58.

4.58
Last updated: July 1, 2015
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  1. Raul F.

    Raul F.

    Full-stack developer and marketplace integration specialist

    Spain - Last active: 1 day ago - Tests: 2 - Portfolio: 8

    Marketplace integration specialist (Ebay/Etsy/Amazon/Shopify/Paypal/Magento/BigCommerce). Ebay API, Amazon MWS AWS, Etsy API, Shopify API, Paypal API, Magento API,... - Java Programmer Certified - Backend: Java, PHP - Frontend: Bower, Grunt, Angular JS, jQuery, HTML5, SSE. Twitter-Bootstrap. - Technologies: Spring Framework, Hibernate, MyBatis, Iron.io, memcache, jUnit, Maven, Git, AWS, GAE - Ecommerce: Ebay, Amazon, Magento, Shopify, BigCommerce, Etsy, Paypal,... - Experience in BPM/Cloud services. Cordys Fundamentas and Cordys BPMS certified. - Experience in agile methodologies (SCRUM). Degree in Computer Sciences. Visit my portfolio: http://rfvallina.com

    Groups: Application Developers Alliance, ebay

    $55.56 /hr
    1,955 hours
    4.90
  2. Mcristina A.

    Mcristina A.

    Senior Project and Product Manager

    Philippines - Last active: 23 hours ago - Tests: 17

    My consulting maxim is to be known for my integrity at work and to overwhelm my clients and teammates with it. As an Offshore Project Manager for over 6 years now, I am driven by a long-term perspective extending beyond the limits of my current projects. From conception, I make sure that I'm able to identify at a deep personal level with my client's project goals. With this mindset, I possess a new level of personal drive to succeed because the goals are the right ones to pursue. During project execution, I aim to invest in making a significant effort to build trust within my team and across the full range of stakeholders through my work ethics and technical adeptness combined. And on the final phase, my criteria for a successful project will always be to ensure that the "value of the project" was delivered. This is definitely far more important than just delivering a project to its sponsors.

    $38.89 /hr
    6,774 hours
    4.94
  3. Gaurav singh M.

    Gaurav singh M.

    Full Stack Software Engineer with 15 yrs of work experience

    India - Last active: 1 day ago - Tests: 14 - Portfolio: 85

    ******1st position in 11 Upwork tests from a total of 14 in which I appeared****** *******************Upwork Top Rated Developer******************** Senior Full Stack Php / MEAN Stack / Native JavaScript engineer with extensive background in building web & statistical systems for clients all over the world. Specializing in Agile methodologies, SCRUM, Lean methodologies, Web development, Php, API design, BackBoneJS, JavaScript, HTML, jQuery, TBD & BDD to name a few. I am part of a group of highly skilled IT professionals where we work as a team. Due to this I prefer fixed price jobs. I am not an agency but part of a group of technocrats specializing in different platforms. If you'll have a look at my work history you will see that I have quite a few fixed assignments there and all completely/delivered as per client satisfaction. Successful projects include: - Investment & Financial Management/Statistical Systems - eCommerce platforms - Responsive website development - e-Learning/Online Education Management systems - Travel portals - 3rd party APIs (payments, ERP, financial packages, Custom integrations). - Web Scrapping scripts Areas of expertise: - Php Frameworks: Laravel, CodeIgniter, CakePhp, Symfony, Zend, Yii - CMS: Magento, Wordpress, Drupal, Opencart, Joomla, Prestashop - Front-end Development : CSS (SCSS/SASS), JavaScript, jQuery, Twitter Bootstrap, HTML5 - JavaScript Libraries: Node.JS, Raphael.JS, AngularJS, Backbone.JS, D3.JS, Meteor, Knockout.JS - Cloud: Google (GCP), Amazon (AWS), Rackspace - Web Service, Ajax, XML, JSON, RSS, SOAP, REST, WSDL, WebRTC, WebSockets - Database: MySQL, MongoDB, PostgreSQL, NoSQL, MSSQL, SQLite

    Groups: PayPal, Pro Web Designers

    $55.56 /hr
    1,320 hours
    4.98
  4. Ben D.

    Ben D.

    *Top Rated* Australian Marketer: eCommerce, SEO/SEM & Social Media

    Australia - Last active: 5 days ago - Tests: 2 - Portfolio: 4

    *Top Rated* Status. Honored as a Top 5% oDesk Freelancer on August 5th, 2013 by oDesk CEO Gary Swart! Awarded by Facebook's Small Business Team as "one of the best" amongst their 1 million+ advertisers (see below). New Ecommerce Course and FREE Email Series! The No-Nonsense, Easy to Follow Ecommerce Blueprint for getting SERIOUS results from your online store: http://bit.ly/ParetoEcommerce I am an Australian currently living in Sydney, and from here I provide Internet Marketing services & consulting to multiple domestic and international businesses; helping them get more new customers & make more sales online. I help achieve this through developing an effective online marketing strategy incorporating eCommerce, White Hat Search Engine Optimisation (SEO), Google AdWords Campaigns (SEM), and Social Media Marketing (SMM). I have been working in the I.T. Industry for over 8 years, having completed a Bachelor Degree of Computing in Information Technology at the University of Technology Sydney in 2006. I majored in Internet Business Technology. I now work solely online as a fully self-employed Internet Marketer since 2010. Testimonials & Results April 2015: Earned exclusive 'Top Rated' status on oDesk. November 2014: oDesk reached out to me to be interviewed by Business Spectator on their behalf for the article 'Why freelancing is the new ‘job for life’' (link: http://bendavidson.com.au/business-spectator/ ) August 2013: Awarded Top 5% of oDesk Freelancers (link: http://bendavidson.com.au/odesk/ ) November 2013: Awarded by Facebook as "one of the best" amongst their 1 million advertisers (link: http://bendavidson.com.au/facebook/ ) "Ben is always efficient and great to work with. He provided a detailed report that has already begun to increase sales and I continue to work with him on an ongoing basis." -Doron Ostrin, Chef Works Australia (www.chefworks.com.au & aprons.com.au) "Ben has become a very important member of our team, and has helped grow our business to where it is today. He is very knowledgeable and has helped with everything from social media, SEO and advertising, to helping with back end website design, and even helping us implement online and cloud internal practices ... All in all, Ben is awesome." -George Angel, Canalside Interiors (www.canalside.com.au) "With Ben's help we increased conversions on our site by 12% within a month! ...he literally paid for his services in less than 3 weeks." -Gabe Lee, owner of Maven Labs (www.mavenlabs.com) More generally my areas of expertise are: ✓ Internet Marketing ✓ Project Management ✓ eCommerce: Shopify, BigCommerce, Magento, WooCommerce ✓ WordPress Websites/CMS/Blogs ✓ Email Marketing: MailChimp, AWeber, iContact ✓ Conversion Rate Optimisation (CRO): Landing Pages, Unbounce, Copywriting ✓ Search Engine Optimisation (SEO): Google, Yahoo, Bing ✓ Search Engine Marketing (SEM): PPC/AdWords ✓ Social Media Marketing (SMM): Facebook, Twitter, Google+, LinkedIn ✓ Affiliate Marketing: AdSense, Amazon, Clickbank, Commission Junction, and more ✓ Keyword Research ✓ Social Media Sites (Web 2.0): Pinterest, Tumblr, Instagram, Etsy, Flickr, Gumtree, Wikis, and more ✓ The entire suite of Google Tools (AdWords/Analytics/AdSense/Webmaster Tools/Apps for Business (gMail, Calendar, Docs, etc)) I am very passionate about my work, and enjoy each new project. I have a keen eye for detail, and take pride in delivering quality work, and quality results. I pride myself on giving open and honest advice, and helping businesses master their online marketing efforts. Get in contact with me today to see how I can help grow your online business! Ben

    $98.00 /hr
    1,488 hours
    4.81
  5. Yogesh Trivedi

    Yogesh Trivedi

    Magento Expert Developer / Magento Designer / PSD to Magento Template

    India - Last active: 23 hours ago - Tests: 13 - Portfolio: 12

    I’m Professional Magento Expert with having 7 years of overall experience and 5+ years of core Magento Design, Development, Customization experience. With all this skills and worldwide eCommerce merchandise experience I’m became of Magento consultant where I can guide you through all the process of Magento, I’m always updated with all its news which I am using to deploy the best solutions for my clients. I’m oDesk Magento Verified Developer - https://www.odesk.com/contractors/?g=odeskverifieddevelopers&q=magento I’m a team player where I can support you to manage and hire best remote team for your eCommerce project playing role of Consultant and I believe its worth to have a consultant for project who have ability to develop and design robust solutions. My approach starts from understanding the business concept along with the requirement which is making me to understand the whole scenario very quickly. I've working experience with Core PHP, WordPress, Joomla, Prestashop but I only like to work with Magento eCommerce as it’s my core and professional expertise and eCommerce is my robust and attractive topic always. Below are my expertise with Magento: Magento Front end design and Development Magento Back end Development Customized Magento Extension Development Complex Coding Third Party API / Web Services Integration Payment & Shipping Method Development and gateway Integration Purchased Template Installation and Integration Magento Template Design from scratch PSD to Magento Design PayPal Payment Method and API Expertise Magento and third party data transfer bridge I can communicate/hold interview via oDesk, have good communication skills, comfortable to talk and chat over Skype, Hangout or Phone.

    Groups: Application Developers Alliance, BigCommerce...

    $38.89 /hr
    2,273 hours
    4.95
  6. Andrey Nikolaev

    Andrey Nikolaev

    Magento Certified Developer

    Russia - Last active: 3 days ago - Tests: 6 - Portfolio: 11

    I am Magento Certified Developer - http://www.magentocommerce.com/certification/directory/dev/781460/ I can do full complex build of site or Magento store build for you! Include all backend (PHP5, MySQL, Magento, WordPress, Bitrix) and frontend (HTML5, CSS3, jQuery) work! My skills: - Magento extentions - development, customization, integration, resolve conflicts - Magento templates\themes - full HTML5\CSS3\jQuery responsive/adaptive design solutions - Magento API - E-Commerce SEO - Migration to Magento from other E-Commerce CMS - WordPress - creation, integration, customization of templates and plugins - Responsive/adaptive web design (based on html5, css3 which fine work in most popular browsers, tablets and mobile devices). - Working with AJAX and jQuery - PSD -> HTML - Twitter Bootstrap

    Groups: ebay, Magento Certified Developers

    $77.78 /hr
    1,179 hours
    5.00
  7. Aseem J.

    Aseem J.

    MBA, Google Analytics, Facebook Ads, Product Management

    India - Last active: 9 days ago - Tests: 3 - Portfolio: 4

    1200+ Hours at ODesk, 5-Star Client Feedback, MBA from World's top 15 B-School, 10+ years delivering Client Success Have my expertise, education and professionalism working for you: I have managed a company, earned an MBA and consulted in Marketing with companies of all sizes, industries and stages of development. My strengths are: * Conversion rate Optimization * Marketing Implementation * Business Strategy & Business Plans * Social Media Marketing * Marketing Assessment & Review I have directed online and offline campaigns, including research-based pricing strategy. I have also written high impact marketing plans, website content, press releases, blogs, newsletters, articles and promotional videos. My past experience includes working with Fortune 500 clients as well as start ups, small businesses and non-profit organizations in the US and Europe ***Key Skills*** - Savvy digital marketing experts specialized in web analytics, conversion rate as well as User experience optimization with several years of web analytics and digital marketing experience. - Google Analytics, Social Media Marketing and eMail/Newsletter targeting campaign experts - Certified Mcgraw Hill Digital Professionals - 10+ years in Product management in Internet/IT space - Business management Graduates from World's top 15 ranked B-schools - Learn more about backgrounds of some our LinkedIn profiles cn.linkedin.com/in/aseemjunejaceibs/ What can I do to help you? - Web analytics measurement planning and implementation: Google Analytics setup, fixing tracking issues, campaign URL tagging, events, goals, conversion funnel optimization, ecommerce tracking, cross-domain tracking, ,filters, custom variables, content experiments, intelligence alerts, Customer segmentation, A/B & Multi-variant testing,... - you name it. - Data analysis and conversion optimization: Understand where your site visitors come from, what they do, why they do it and how to more out of them. Get data-driven insights for your business decisions. Build hypotheses based on your data, A/B test them, get a conversion lift. Repeat and drive continual improvement of your website performance. - Improve your website design, what it needs, what shall go OUT of the window, optimize the overall user experience which in-turn improves your CTRs, bounce rates, time spent per page & of course THE Conversion rate!

    $30.00 /hr
    1,267 hours
    5.00
  8. Vinaykumar Patel

    Vinaykumar Patel Agency Contractor

    Microsoft Certified C#.Net Developer/SQL/NOP/WCF/WP/Payment Gateway

    India - Last active: 5 days ago - Tests: 9 - Portfolio: 17

    My aim is working on your projects with best cost/quality correlation, with all responsibility and attentiveness. Software Architect and Engineer with progressive responsibilities developing Applications using C#.Net ,SQL Server, Windows Phone 7 / 8, Android (Monodroid), Javascript, JQuery , Ajax ,Reporting Services ,Xml ,Html ,Dhtml, CSS ,Xhtml , WCF , Sliverlight , MVC2/MVC3 , nopCommerce, Jquery Mobile Also exploring horizon of Windows/Sql Azure and Microsoft Sync Framework. Also have hands on experience with payment systems: Authorize.net, PayPal, CyberSource, SecurePay also worked with Web Meeting Systems Webex.

    Groups: Application Developers Alliance, AspDotNetStorefront...

    Associated with: Aavitech Solutions Private Limited

    $30.00 /hr
    2,083 hours
    4.83
  9. Rohan S.

    Rohan S. Agency Contractor

    WordPress Prestashop Magento eCommerce PHP Web Developer

    India - Last active: 23 hours ago - Tests: 7 - Portfolio: 14

    Over the last 6 years, I have developed a wide range of websites and web applications using HTML, PHP and MySQL etc. My core competency lies in complete 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 experience in the following areas: WordPress, Prestashop, OpenCart, Magento, Shopify, ZenCart, OSCommerce, Tomato Cart, OOP, Smarty Templates, Ajax, JSON, JavaScript, Jquery, JQPlot, jQuery UI, Google Map, Google Website Optimizer, Dreamweaver Templates, Facebook API, Amazon Checkout, Amazon API, Paypal, ccAvenue, Authorize.net, UPS, USPS, Fedex, RocketShipIt API, Highwire, LiveZilla Live Chat and SEO

    Groups: Application Developers Alliance, Bluehost Developers and Designers...

    Associated with: inLoop Technologies

    $44.44 /hr
    5,210 hours
    4.97
  10. Ali Asif

    Ali Asif Agency Contractor

    Web development Agency

    Pakistan - Last active: 2 days ago - Tests: 1 - Portfolio: 5

    AAlogics is a premier web development firm providing solutions to clients across the world. We live and breathe the web. What makes us distinctive is our ability to assist clients and meet challenges. Each project is taken up as an important assignment and each client is given top priority. Our work philosophy is simple - deliver quality & value within a fun, disciplined, and a receptive work environment that promotes unity and fortify the strength of the company.

    Associated with: AAlogics

    $34.00 /hr
    1,011 hours
    5.00