Grainger was the largest project I've worked on with a UX team of around a dozen, for one of the largest industrial supply companies in the world that had online sales of over $2 billion and a product catalog near 1 million products. Working on such a large project was a great experience and this one also taught me a lot about B2B ecommerce. We sketched, we card sorted, we prototyped, and much much more during the year I was on the project. I was excited to work on one of the most important pages - the product detail page - along with helping out with the shopping cart and checkout process.
Prior to working on the Grainger ecommerce site, I was also the designer for a smaller project to design a native iPhone ecommerce app.