What's it like to work at Costco? A front-end manager shares what the job entails

• Costco warehouses require a lot of different jobs to run smoothly each day.
• Few workers have more customer-facing responsibilities than front-end managers.
• Business Insider spoke with a longtime front-end manager about what the day-to-day is like.

Costco has more than 600 warehouses across the US, and each one depends on hundreds of employees performing a range of jobs each day.