Latest / The Side Hustle Career Podcast with Fexingo: Second Income, Freelancing While Employed / How a Walmart Cashier Built a 6000 Monthly Side Hustle in Inventory Consulting
Transcript
- Lucas: So, today's story is about a woman named Maria, who was a cashier at a Walmart in Lubbock, Texas. And she turned a frustration into a six-thousand-dollar-a-month side hustle in inventory consulting. Luna: Inventory consulting—that sounds like something you'd need a supply chain degree for. How did she pull that off? Lucas: She didn't have any fancy credentials. She just paid attention. Maria noticed that certain items on her checkout line—think batteries, phone chargers, gum—were always running out, while other stuff, like seasonal candy nobody wanted, sat there for months. Luna: Right, the classic out-of-stock versus overstock problem. Lucas: Exactly. She started keeping a little notebook, tracking which products were low and which were piling up. After a few months, she had a solid picture of the store's inventory blind spots. Luna: So she had the data, but how do you go from that to getting paid? Lucas: She approached a local hardware store owner. Offered to do a free audit of their checkout area. She spent two hours walking around with the owner, pointing out that they were out of four key items—things like work gloves and utility knives—while they had way too much of a slow-selling brand of paint. Luna: And I bet that free audit turned into a paid gig. Lucas: It did. The owner was impressed enough to hire her for a full store audit. She charged three hundred dollars for that first one. Then she used that case study to pitch other small retailers in Lubbock. Luna: What's her pricing now? Lucas: She charges two hundred dollars an hour, or a flat five hundred per monthly audit for recurring clients. She has fifteen of those recurring clients now, plus one-off projects. That's how she gets to six thousand a month, working about fifteen hours a week. Luna: Fifteen hours a week for six grand—that's a hundred bucks an hour on average. Not bad for someone without a degree. Lucas: The key insight here is that she solved a real pain point. Small retailers don't have the budgets for big consulting firms, but they still have inventory problems that cost them money. Luna: And she had firsthand experience seeing those problems. It's like the ultimate 'look at your own job for side hustle ideas' story. Lucas: Exactly. And it's not just retail. If you're in any role where you see a process that's broken, that's potential consulting fodder. Luna: Yeah, I think a lot of people undervalue the expertise they have from their day job. Maria didn't think she knew anything special—she was just a cashier. But she knew that store's inventory better than the manager. Lucas: That's the thing—expertise is relative. To someone who doesn't work in retail, her insights were gold. She just had to frame them that way. Luna: So how did she market herself? Did she use social media or just word of mouth? Lucas: Mostly word of mouth and cold walks. She'd go into a store, buy something, and then ask to speak to the owner. She'd say, 'I noticed you're out of X—I help small businesses fix that.' Very direct. Luna: That takes guts. But it worked. Lucas: It did. Her first few clients were all from those cold visits. After that, referrals kicked in. Now she doesn't even have to pitch—owners come to her. Luna: What does a typical audit look like? Walk us through it. Lucas: Sure. She starts by walking the sales floor with the owner, noting which items are understocked, overstocked, or misshelved. Then she checks the back room—often that's a nightmare. Then she creates a simple report: top five items to restock, top five to discount, and a suggested shelf layout. Luna: So it's not just data—it's actionable. Lucas: Exactly. And she follows up a month later to see if the changes stuck. That's part of the recurring service. Luna: That recurring piece is smart. It turns a one-time gig into steady income. Lucas: It also builds trust. After a few months, she becomes the go-to person for inventory issues. Clients start asking her about new products and seasonal planning. Luna: Speaking of trust—she's still a cashier at Walmart, right? Lucas: She is. She hasn't quit her day job. She does the side hustle evenings and weekends. She says the Walmart job gives her stability and health insurance, while the consulting gives her freedom. Luna: I like that. Don't quit your day job until the side hustle is solid. That's the sustainable path. Lucas: And it's a reminder that you don't need to start a tech company or become an influencer. There are real, boring, profitable niches out there. Luna: You know, episodes like this—where someone finds a clever niche—are exactly why listeners keep coming back. And that's the kind of thing that makes us want to keep making them. Lucas: Yeah, it's the best part of this show. And if you've gotten value from these stories, a couple of dollars a month genuinely helps keep everything running. You can find us at buy me a coffee dot com slash fexingo. Luna: Even five bucks a month makes a difference—it lets us stay ad-free and focused on real stories like Maria's. Lucas: Alright, back to the nuts and bolts. One thing Maria emphasized is that you have to track your time. She started with a simple spreadsheet logging hours per client. Luna: Because if you don't track it, you don't know if you're actually making money. Lucas: Exactly. She found that some clients took twice as long as others, so she adjusted her pricing. Now she charges more for clients with messy back rooms. Luna: That's a smart dynamic pricing model. Lucas: It also protects her time. She doesn't want to spend ten hours at a store for five hundred bucks. Better to charge seven hundred for the messy ones and keep the average high. Luna: What about tools? Does she use any software? Lucas: She uses a free inventory tracking app called Sortly for her own records, but she doesn't require clients to use anything. Her reports are just PDFs with photos and bullet points. Luna: Low overhead. That's the whole point. Lucas: Right. No software to buy, no certifications to get. Just observation and communication. Luna: I think the biggest takeaway for me is that you can start a side hustle with literally nothing but your eyes and a notebook. Lucas: And the willingness to talk to strangers. That's the scary part for most people. Luna: But the first cold walk is the hardest. After that, it gets easier. Lucas: Maria's first cold walk took her two weeks to work up the courage. She said she almost turned around three times. Luna: And now she's doing six grand a month. I bet she's glad she didn't turn around. Lucas: So if you're sitting at your job thinking 'there's gotta be a better way'—that's your cue. Start noticing what's broken. Luna: And maybe you'll end up like Maria, turning a frustration into a side hustle that actually pays.