sales intern jobs in upland ca

Kaizen Marketing —Ontario, CA

Assist in managing territory sales by analyzing market trends and developing strategies to expand customer base.

Lotus Sales —Fontana, CA5

Full-time summer schedule (Mon–Sat). Hands-on training + daily sales coaching. Meet homeowners, explain services, and sign new customers.

Shift - Actions, Perspective, Future —Columbus, OH

Here you will have the opportunity to learn and develop crucial skills in sales, persuasion, work ethic, and professional communication.

Mosher Medical —Columbus, OH

Valid driver's license and clean driving record (required — offer contingent upon DMV verification). Interest in medical device sales, healthcare operations, or…