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

129

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: June 1, 2015
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  1. Yogesh Trivedi

    Yogesh Trivedi

    Magento Expert Developer / Magento Designer / PSD to Magento Template

    India - Last active: 1 day ago - Tests: 16 - Portfolio: 5

    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
    2,115 hours
    4.95
  2. Asher S.

    Asher S. Agency Contractor

    Product Manager, Software Architect, Cloud & SaaS Architect

    United States - Last active: 05/19/2014 - Tests: 19 - Portfolio: 3

    [Background] I have worked as a consultant to various companies worldwide in high-tech IT related sectors such as Cloud & SaaS, Mobile eCommerce, Automotive & more. [Vision] I believe in working with the best of the best. I am looking for new challenges where I'm given a chance to build something new, creative and completely mind blowing. [Expertise] Over the 14 year span of my career, I have accumulated expertise in the following areas: - New Product Development - Operations research & management - Social Media Marketing & Strategy - Business Development - Information Security - Big Data & Analytics - Mobile App Development - Start ups - Anything and everything cloud related - Software Architecture for large scale applications And of course, I am familiar if not an expert, in all technologies such as Java, Ruby, PHP, .NET, SQL, NoSQL, Unix, Linux, Windows, AWS, VMWare, Xen, Asterisk etc.

    Associated with: ClickStrat Agency Agency

    $80.00 /hr
    4,027 hours
    5.00
  3. Bartosz Zakręta

    Bartosz Zakręta Agency Contractor

    Team Leader - Magento Certified Developer Plus

    Poland - Last active: 2 months ago - Tests: 4 - Portfolio: 8

    Yes, I am very experienced Magento Certified Developer, who probably could address any technical issue you have. I have 10 years of experience in PHP, 5 years in Magento, and 7 years as a Team Leader, but a real reason why you would hire me, is that I am a PROBLEM SOLVER, who has his own experienced team. My main strength is in solving business problems rather than just executing tasks. For almost 6 years now, I have been mainly specializing in Magento. I am Magento Certified Developer PLUS and I have created a team of 12 people, among whom are: Magento developers (6 of them are certified), front-end developers/CSS coders, graphics, and testers. We are not just an agency, we are a group of developers passionate about their work, which has been working together for many years now. With time, we have grown not only into a Magento experts but also into a team that works together in a respectable, professional, and always striving to perfection manner. Terms like misunderstanding, waste of resources and time do not exist in our vocabulary. Experience in working with many solutions (Magento extensions, third party integrations/companies) gave us a good understanding on which solutions are working well, which should be implemented and which ones shouldn't. Our own sets of tools, allow us run projects successfully (JIRA, GIT, Mavenlink, AWS, New Relic, etc) My role in a team is as a Senior Developer and Technical Project Manager. Besides my technical contributions into the team, I'm an effective planner. I'm able to gather all the work that needs to be done and present it in a from of a project. I also possess skills in: - Splitting project into the lean iterations - Specifying tasks in the project - Decomposing task into subtasks and delegate them to the right team members - Controlling the progress and quality of the project - Reporting and eliminating waste from next iteration - Optimizing steps to keep projects lean, in budget, and on time Our excellent IT services will turn your great ideas into reality so contact us and let’s discuss your amazing project! --------- --- Technical details about me --- --------- - 10 years of experience as a developer (OOP and design patterns) with strong knowledge of the core concepts of web development, client server - architecture, apache, nginx, varnish, and network - PHP/SQL - Magento, Symfony, Doctrine, Propel, SOAP/REST APIs - MySql - administration, optimization, SQL queries and stored routines, deadlocks resolving, and php db-access layer optimization - GIT/SVN and other version control systems - Linux - advanced daily usage and basic administration level - Other experience - HTML, CSS, JS, Python, Java, and shell-scripting GitHub, Bitbucket PHPStorm, Eclipse, Netbeans, Jira, Trac, Redmine, Asana, Mavenlink, Basecamp Dia, DbDesigner, Navicat, Magento, Wordpress, Joomla Payment gateways ERP systems integrations and others…

    Associated with: Hatimeria

    $90.00 /hr
    2,033 hours
    4.99
  4. Julie H.

    25 years experience with Microsoft Access design and development

    United States - Last active: 19 days ago - Tests: 2 - Portfolio: 12

    25+ years experience with MS Access design and development, SQL, Excel, data conversions, integration with Peachtree, Quickbooks and Sage 50. Developed projects in a range of business environments including Manufacturing, Process Handling/Control, BarCoding, Association Management, Heat Treating, PR/Time Card Processing, Web Site Design/Management, Data interface between in-house or web-based systems. Services offered include: - extensive analysis of manual procedures - analysis of industry requirements including ISO conformity and certification - analysis of hardware/software requirements - Design of custom software - Upgrades of existing software - Modifications to existing software - Porting data to or from different formats - Installation and implementation of completed systems - Training of shop floor, office, and management personnel - Customer support via phone, internet, or on site, when location permits. Proficiencies include: - Strong knowledge of MS Access 95 – 2010, Excel, and SQL - Extensive VBA (Visual Basic) Coding, VBA Scripting - Integration of data into Quickbooks, Peachtree, Sage 50 - Data export/import to or from web-based, mySQL or in-house databases. - Graphical representation of data using MS Access or Excel - Automation of manual processes - Dashboard creation, data collection, report generation - ISO conformity and certification. - E-commerce packages – installations, upgrades, customizations - Zen Cart web-design, data conversions, installation of plugins - Creation of end user documentation - Training and seminar classes attended by 1 to 20 plus. - Ease in communication with end users, technicians and management. Please note: the data displayed within portfolios screen-shots is completely fictitious and does not represent any specific person or company. Many forms and reports are proprietary and may not be available here. If you have a specific request, please contact me and I will be happy to assist you.

    $55.00 /hr
    1,211 hours
    5.00
  5. Gaurav singh M.

    Gaurav singh M.

    Full Stack Software Engineer with 15 yrs of work experience

    India - Last active: 2 days 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
  6. Dipesh Patel

    Dipesh Patel

    SugarCRM Expert Custom Solution Provider

    India - Last active: 8 hours ago - Tests: 2 - Portfolio: 10

    I have been worked upgrade safe on all SugarCRM editions: Community, Professional, Enterprise, Ultimate. It works in both the On-site and On-Demand environments. I have delivered excellent services in finance, insurance, properties management, advertise in media, customer portal, SugarCRM WordPress integration, call center etc areas. Please take a look at my portfolio to get an idea of the kind of presentations we have developed. I am currently working with US, UK, Europe and Australia based companies for all SugarCRM Editions and other Website Design and Developments. I have done below contracts successfully and some of contract still going on. I am providing custom solution and upgrade safe solutions for all SugarCRM editions, WordPress plugin development,WordPress integration and other open source development. I am looking very long term relation for future. I am committed to deliver QUALITY result IN TIME with USER FRIENDLY GUI. On based on requirement providing 24X7 support. I am always been ready for challenging an opportunity for my growth and utilize my skills & contribute a positive impact to the company which I intend to join. Have created completed SugarCRM logic by understanding business logic for various companies based on US, UK, Europe and Australia. Let's have a conversation to discuss about your requirements and will show you demonstration as per availability.

    $24.44 /hr
    3,818 hours
    4.90
  7. Roman Valeev

    Roman Valeev

    End-to-End Web Expert | Certified PHP,SQL,JS,AJAX

    Moldova - Last active: 4 days ago - Portfolio: 8

    University graduated in IT | B.S. Computer Science | 2005 Professional web developer for the last 9 years. Certified Internet Professional. Expert in PHP, MySQL, JavaScript, AJAX, LAMP, API, CSS, (X)HTML, XML, Web 2.0. Strong communication skills, quick learner, details oriented, produce solid technical design, working in a fast paced environment. Strong OOP skills, write clean, modular, robust code that requires no supervision, experience using MVC pattern.

    $40.00 /hr
    6,896 hours
    4.90
  8. Naseem I.

    Naseem I.

    PHP Web Application Developer: Focused on WordPress and SEO.

    Pakistan - Last active: 8 hours ago - Tests: 6 - Portfolio: 10

    I am a Wordpress Expert who is well experienced in Google Optimized Theme Development using Hybrid, Thesis, Genesis & Catalyst Frameworks including e-commerce implementations. I am very skilled in PSD/HTML to Wordpress Theme conversions and PSD to HTML conversions. I also specialize in performance enhancements of wordpress sites including but not limited to: - Speeding up Wordpress Installations - Adding additional Security layers to Wordpress Installations - Wordpress Migrations - Moving Wordpress Installations from one host to another - Wordpress Troubleshooting / Debugging I have a very good knowledge in SEO, SEM & ORM techniques used. I understand the pros and cons between black hat & white hat techniques. I am expert in utilizing both techniques as per client needs. I have excellent knowledge and troubleshooting skills in PHP - MySql, Wordpress, CSS, Web Hosting, Cpanel, WHMCS and is also very familiar with design tools like Dreamweaver, Photoshop etc. I hope to do lots of challenging projects that will add on to my expertise and develop me further as a developer and a Wordpress Expert.

    Groups: Bluehost Developers and Designers

    $15.00 /hr
    1,419 hours
    4.96
  9. Paresh Mathukia

    Paresh Mathukia Agency Contractor

    SugarCRM Expert

    India - Last active: 8 hours ago - Tests: 2 - Portfolio: 10

    We are currently working with US, UK, Europe and Australia based companies on SugarCRM (CE - Pro). We have been done below contracts successfully and some of contract still going on. Our team has vast experience to customizing the SugarCRM on bases of requirement and working last 5 years and 8+ year experience in PHP, MySQL etc. technology. We are always looking very long term relation for future to each client. We are committing to deliver Quality result IN TIME with user friendly GUI. Based on requirement providing 24X7 supports. We have been delivered excellent services in finance, insurance, manufacturing, educational institutes, properties management, law, advertise in media and call center etc areas. Our team always been ready to get challenging an opportunity and utilize their skills & contribute a positive impact to the company which I intend to join. Have created completed SugarCRM logic by understanding business logic for various companies based on US, UK, Europe and Australia. Let's have a conversation to discuss about your requirements and will show you demonstration as per availability.

    Associated with: Offshore Evolution Pvt. Ltd.

    $24.44 /hr
    1,410 hours
    4.81