Nice to meet you! 🙂 My name is Grzegorz Sękowski. I professionally handle increasing sales, Shopify & Shopify PLUS Development, eCommerce migrations, and increasing the conversion rate in online stores. I started my adventure with eCommerce by creating an eCommerce brand of Napnell bedding in the D2C model, which I sold in 2021.

The link to the Case Study from the implemented store can be found [here]. From 2018 – 2021, I also worked as an External eCommerce Manager responsible for increasing sales in stores on Shopify and as a Product Owner accountable for implementing stores on Shopify, Shopify PLUS at the Shopify eCommerce Agency.

I was responsible for managing sales in the online store based on the Shopify PLUS for the Paul Rich brand recently. The direct-to-consumer brand generates several million dollars a year. I was responsible for sales, i.e., optimizing conversion rate, building eCommerce & Marketing team, implementing changes on Shopify PLUS with an external team of UX/UI Designers and Shopify developers, implementing solutions increasing retention, implementing second store on Shopify PLUS on the European market.

Link to the Case Study from the store implementation on Shopify PLUS [here]. Link to Case Study of 15% Conversion Rate Optimization [here].


Achievements as an eCommerce Manager


Increased organic traffic 2 weeks after the SEO migration.


Average annual sales growth — brand from the FMCG industry.

Completed A/B tests during the CRO process for the Paul Rich Watches brand.


Increasing average conversion rate for Paul Rich Watches store.


Increasing average conversion rate for Yoga Bazar online store.


I recommend working with Grzegorz in his capacity as a specialist in the technology field on Shopify PLUS, a specialist in improving the conversion rate, and an online store development manager.

Paul Rachelski

CEO & Founder, Paul Rich Group LLC

I recommend working with Grzegorz Sękowski as an external expert in improving the online store’s conversion rate and as an e-commerce manager.

Marek Rogowski

CEO & Founder, Yoga Stories Sp. z o.o.