By Noelle Walsh, Business Analyst Intern at Enhanced Retail Solutions

My name is Noelle Walsh, and I’m an incoming senior at the University of Florida. I began as a Business Analyst Intern at Enhanced Retail Solutions this past week. I’ve always been curious about how big companies use data to make smart decisions, especially in fast-moving industries like retail, and in just one week my eyes have been opened to the large process that goes on behind the scenes.

In my first week at Enhanced Retail Solutions, I’ve learned that retail data analysis depends heavily on context. No two decisions are the same because every product, store, and situation involves many different factors. One important metric I’ve learned about is sell-through. At first, it seemed like a simple way to measure how well something is selling, but I quickly realized it doesn’t mean much on its own. You must understand what’s behind the number such as available inventory, marketing and promotion, or seasonality.

Comparison

Another thing that stuck with me is the importance of comparison. It’s about looking at how one product performs compared to others, how results vary across stores and time periods, and how each situation brings something different—which is what I love about it. As Mr. Lewis often says, “It depends,” and I’m starting to understand how true that statement is. The constant change in retail makes every decision different and keeps the work both engaging and rewarding.

What surprised me most was seeing how many people are involved just to make one retail decision and get a product onto the shelf. The relationships between suppliers and retailers play a major role in how inventory flows through the supply chain and what they ultimately cost. Communication is important in keeping the supply chain running efficiently, and it’s clear how much each part of the process depends on the others. No single role works independently. Whether it is analyzing data, sharing insights, or coordinating with partners, everything is connected and relies on strong collaboration.

Retail is Detail

I’m also learning that one metric never tells the whole story. A product’s performance can be shaped by many hidden factors, and it takes teamwork and attention to detail to truly understand what’s going on. Seeing how all of this connects has given me a much deeper appreciation for the retail world and the people who keep it moving—and I love being a part of it so far.

What I’m most excited about moving forward is seeing how everything I’m learning applies in real life and changes my perspective when shopping. Even after just one week, I’ve started to look at stores differently. I notice price changes, pay more attention to markdowns, and think twice when I see something out of stock. I’m also really looking forward to exploring the technical side, especially tools like Retail Narrative AI and how data is turned into useful insights. I hope to keep building my skills, contribute where I can, and make the most of this experience as the summer goes on.