Karan S.

Karan S.

NoidaIndia
Job Success

Shopify, Shopify PLUS, Magento 2, Speed Optimisation Expert

70+ Projects, $30K+ Total Earnings, 1,800+ Hrs Worked 6.5 Years of Experience in Web & E-commerce Development, Shopify Apps Development, Shopify Store, Shopify Plus, Magento 2.X, Woo-Commerce Expert on UpWork. Over the past years, I have developed a wide range of websites, eCommerce stores design and development using Shopify & Shopify Plugin, WooCommerce, & Magento 2.x. Also, I created various Shopify (Public and Private). I do have excellent expertise in HTML5/CSS3, Twitter Bootstrap, Javascript, jQuery, PHP, MySQL. Also have expertise in Custom eCommerce CMS, Blog design & development, Plugins, Theme Integration, Theme Development from PSD/HTML/CSS pages, Theme Customization, Plugin integration & Customization, SEO friendly website. Key Skills in Shopify: - Shopify Store Setup & Configuration - Responsive Shopify Theme Design (Customizable Templates, Polaris Based Designing) - Customized Shopify Store - Shopify App Development - Shopify Store SEO - Shopify Migration Services (from Magento and WooComerce and Prestashop) - API Integration, Module & Plug-in Management - Shopify Maintenance & Support Key Skills in Shopify APPs (Public & Private Apps): - Shopify APPs using ROR framework, Node, PHP or third-party app integration, - Shopify ADMIN APIs - GraphQL Admin API - Storefront API - Embedded apps - GDPR requirements - Sell through the Checkout API - Managing fulfillment with the Fulfillment and FulfillmentService resources - Updating inventory (Auto-Updates ), Sync with ERPs (Xero, QuickBooks) via CSV - Localization - Supporting multi-language online stores Key Skills in Magento: - Magento 1 to Magento 2 migration - Magento Store Setup & Configuration - Magento theming from PSDs/AdobeXD/Sketch/InDesign/Figma - Magento Extension and Module development - Magento Speed enhancements - Magento Commerce enhancements - Inventory/Attribute/Category loads into Magento - Magento Store Maintenance - Magento AWS Server Setup Other Skills : - ECommerce: Shopify, Magento (1.x & 2.x), Woo-Commerce, Big-Commerce, PrestaShop - Expertise in Custom Extensions / Plugin Development & Customization - Experience in PHP, ROR Development - Experience with HTML5/CSS3 - Design: XHTML, HTML, DHTML, CSS, JAVASCRIPT - JavaScript: AJAX, JQUERY, EXTJS, YUI, JSON/XML Data Attributes - Expertise: PHP, MySQL, MongoDB - Responsive Website Design - Twitter BootStrap, Initializer, HTML5 Boilerplate , HTML5 Grids - HTML5, CSS3, jQuery, jQuery UI, Widgets - Experience on JSON/REST API, XML Data Parsing - Solid understanding of web standards, semantics and cross-browser issues and solutions - Payment gateways also like P ayPal, Google Checkout, Braintree, Stripe, Authorize.net, CC Avenue etc - SEO knowledge and experience
Rating is 1.45 out of 5.
1.45 Jul 19, 2022 - Jul 28, 2022
Private earnings
Rating is 4.35 out of 5.
4.35 Feb 28, 2022 - Mar 28, 2022
Private earnings
Rating is 5 out of 5.
5.00 Feb 4, 2022 - Feb 9, 2022

"Karan delivered good work on this Shopify project and added custom subscription function with recharge setup in Shopify Store. He met all deadlines, and his skills were reasonably strong in Shopify custom work. I enjoyed working with Karan and will likely have additional jobs for her in the future. I highly recommend Karan for your complicated projects, I will hire him again for other projects. Thank you Karan."

Private earnings
May 11, 2021 - Jun 17, 2021

No feedback given

Private earnings
Sep 22, 2020 - Feb 3, 2021

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Oct 30, 2020 - Nov 4, 2020

"Great communication throughout project and improved our homepage speed."

"Thanks. I look forward to work soon on other tasks in your website."

Private earnings
Rating is 1.3 out of 5.
1.30 Apr 20, 2020 - May 4, 2020

"Extremely unhappy with the Freelancer's communication and I suspect him of lying. Basically he was asked to optimize 2 product pages. Right now both pages have a GTMetrix score of ~60. When I measured the scores before he started work, they were 26 and 58 respectively. When he finished work and claimed payment, he provided me a summary of the work done: that the pages had scores of 26 and 27 and he raised the scores for both pages to about ~60. I messaged back saying that the pages had scores of 26 and 58 and asked him to clarify if their was any misunderstanding. I have asked him this question thrice in total and he evaded it which leaves with me no other option but to conclude that he is lying. I also asked him if he implemented lazy-loading for images on the pages. He said yes. When I tested the pages using Google Page Speed Insights, it says lazy-loading has not yet been implemented. I asked him for an explanation, just in case there has been some misunderstanding. Once again he is dodging the question. Needless to say I am extremely disappointed with the terrible communication and I am convinced the freelancer is lying about how much work was done. Would not recommend this freelancer, stay away."

"Bart, I had told 2-3 times whats possible in SHOPIFY HOSTED model solution and whats not and most of the things for Images, Page speed which Shopify Liquid Platform provides were done and updated also. Page speed got increased by about 200% and still you want to blame me. I wish we discussed more on each page in detail."

Private earnings
Nov 5, 2019 - Dec 31, 2019

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Oct 30, 2019 - Nov 13, 2019

"Karan did a great job of optimizing the images from my product pages. He is easy to communicate with and overall I am more than happy with the result of his work. Thanks!"

"Thanks a lot for the feedback Tom !! I really loved working for you . Best wishes for the project. Keep in touch ."

Private earnings
Aug 2, 2019 - Aug 24, 2019

No feedback given

Private earnings

Karan S. has more jobs. Create an account to review them

Portfolio

Asheruni Fulfilment Shopify App
Asheruni Fulfilment Shopify App
Route Optimization Shopify App
Route Optimization Shopify App
Want to see more? Create Account
Karan S.

Karan S.

NoidaIndia
Job Success
70
Total Jobs
1,868
Total Hours

View profile

Shopify, Shopify PLUS, Magento 2, Speed Optimisation Expert

Specializes in
70+ Projects, $30K+ Total Earnings, 1,800+ Hrs Worked 6.5 Years of Experience in Web & E-commerce Development, Shopify Apps Development, Shopify Store, Shopify Plus, Magento 2.X, Woo-Commerce Expert on UpWork. Over the past years, I have developed a wide range of websites, eCommerce stores design and development using Shopify & Shopify Plugin, WooCommerce, & Magento 2.x. Also, I created various Shopify (Public and Private). I do have excellent expertise in HTML5/CSS3, Twitter Bootstrap, Javascript, jQuery, PHP, MySQL. Also have expertise in Custom eCommerce CMS, Blog design & development, Plugins, Theme Integration, Theme Development from PSD/HTML/CSS pages, Theme Customization, Plugin integration & Customization, SEO friendly website. Key Skills in Shopify: - Shopify Store Setup & Configuration - Responsive Shopify Theme Design (Customizable Templates, Polaris Based Designing) - Customized Shopify Store - Shopify App Development - Shopify Store SEO - Shopify Migration Services (from Magento and WooComerce and Prestashop) - API Integration, Module & Plug-in Management - Shopify Maintenance & Support Key Skills in Shopify APPs (Public & Private Apps): - Shopify APPs using ROR framework, Node, PHP or third-party app integration, - Shopify ADMIN APIs - GraphQL Admin API - Storefront API - Embedded apps - GDPR requirements - Sell through the Checkout API - Managing fulfillment with the Fulfillment and FulfillmentService resources - Updating inventory (Auto-Updates ), Sync with ERPs (Xero, QuickBooks) via CSV - Localization - Supporting multi-language online stores Key Skills in Magento: - Magento 1 to Magento 2 migration - Magento Store Setup & Configuration - Magento theming from PSDs/AdobeXD/Sketch/InDesign/Figma - Magento Extension and Module development - Magento Speed enhancements - Magento Commerce enhancements - Inventory/Attribute/Category loads into Magento - Magento Store Maintenance - Magento AWS Server Setup Other Skills : - ECommerce: Shopify, Magento (1.x & 2.x), Woo-Commerce, Big-Commerce, PrestaShop - Expertise in Custom Extensions / Plugin Development & Customization - Experience in PHP, ROR Development - Experience with HTML5/CSS3 - Design: XHTML, HTML, DHTML, CSS, JAVASCRIPT - JavaScript: AJAX, JQUERY, EXTJS, YUI, JSON/XML Data Attributes - Expertise: PHP, MySQL, MongoDB - Responsive Website Design - Twitter BootStrap, Initializer, HTML5 Boilerplate , HTML5 Grids - HTML5, CSS3, jQuery, jQuery UI, Widgets - Experience on JSON/REST API, XML Data Parsing - Solid understanding of web standards, semantics and cross-browser issues and solutions - Payment gateways also like P ayPal, Google Checkout, Braintree, Stripe, Authorize.net, CC Avenue etc - SEO knowledge and experience
Rating is 1.45 out of 5.
1.45 Jul 19, 2022 - Jul 28, 2022
Private earnings
Rating is 4.35 out of 5.
4.35 Feb 28, 2022 - Mar 28, 2022
Private earnings
Rating is 5 out of 5.
5.00 Feb 4, 2022 - Feb 9, 2022

"Karan delivered good work on this Shopify project and added custom subscription function with recharge setup in Shopify Store. He met all deadlines, and his skills were reasonably strong in Shopify custom work. I enjoyed working with Karan and will likely have additional jobs for her in the future. I highly recommend Karan for your complicated projects, I will hire him again for other projects. Thank you Karan."

Private earnings
May 11, 2021 - Jun 17, 2021

No feedback given

Private earnings
Sep 22, 2020 - Feb 3, 2021

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Oct 30, 2020 - Nov 4, 2020

"Great communication throughout project and improved our homepage speed."

"Thanks. I look forward to work soon on other tasks in your website."

Private earnings
Rating is 1.3 out of 5.
1.30 Apr 20, 2020 - May 4, 2020

"Extremely unhappy with the Freelancer's communication and I suspect him of lying. Basically he was asked to optimize 2 product pages. Right now both pages have a GTMetrix score of ~60. When I measured the scores before he started work, they were 26 and 58 respectively. When he finished work and claimed payment, he provided me a summary of the work done: that the pages had scores of 26 and 27 and he raised the scores for both pages to about ~60. I messaged back saying that the pages had scores of 26 and 58 and asked him to clarify if their was any misunderstanding. I have asked him this question thrice in total and he evaded it which leaves with me no other option but to conclude that he is lying. I also asked him if he implemented lazy-loading for images on the pages. He said yes. When I tested the pages using Google Page Speed Insights, it says lazy-loading has not yet been implemented. I asked him for an explanation, just in case there has been some misunderstanding. Once again he is dodging the question. Needless to say I am extremely disappointed with the terrible communication and I am convinced the freelancer is lying about how much work was done. Would not recommend this freelancer, stay away."

"Bart, I had told 2-3 times whats possible in SHOPIFY HOSTED model solution and whats not and most of the things for Images, Page speed which Shopify Liquid Platform provides were done and updated also. Page speed got increased by about 200% and still you want to blame me. I wish we discussed more on each page in detail."

Private earnings
Nov 5, 2019 - Dec 31, 2019

No feedback given

Private earnings
Rating is 5 out of 5.
5.00 Oct 30, 2019 - Nov 13, 2019

"Karan did a great job of optimizing the images from my product pages. He is easy to communicate with and overall I am more than happy with the result of his work. Thanks!"

"Thanks a lot for the feedback Tom !! I really loved working for you . Best wishes for the project. Keep in touch ."

Private earnings
Aug 2, 2019 - Aug 24, 2019

No feedback given

Private earnings

Karan S. has more jobs. Create an account to review them

Portfolio

Asheruni Fulfilment Shopify App
Asheruni Fulfilment Shopify App
Route Optimization Shopify App
Route Optimization Shopify App
Want to see more? Create Account
As Needed - Open to Offers
UdaanTechnologies - Best Freelance Web Developers
UdaanTechnologies - Best Freelance Web Developers
42,354 hours
98% Job Success
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