An Amazon FBA job typically involves managing an e-commerce business that sells products through Amazon's Fulfillment by Amazon (FBA) program. Sellers source or create products, send them to Amazon’s warehouses, and Amazon handles storage, shipping, and customer service. Many roles in an FBA business include product research, inventory management, listing optimization, and marketing strategies. Some people work as independent sellers, while others assist FBA businesses as virtual assistants or consultants. It's a popular way to generate income online with the potential for scalability.