Cashier Assistant – Costco – Mississauga, ON
Location: Mississauga, ON | Company: Costco Wholesale
Join Costco Wholesale Canada as a Cashier Assistant and help create an efficient and welcoming checkout experience for members. In this role, you’ll support cashiers by packing items, retrieving carts, restocking merchandise, and maintaining cleanliness throughout the front end—all while delivering excellent customer service.
Working as a Cashier Assistant at Costco is a great way to gain hands-on experience in retail while being part of a collaborative, team-oriented environment. You’ll ensure smooth daily operations and help make every member’s shopping experience fast, safe, and pleasant.
About the role: Cashier Assistant
As a Cashier Assistant, you’ll be responsible for packing member orders, checking packaging, and transferring items to carts or flatbeds. You’ll also assist with loading orders into vehicles when needed, maintain a clean workspace, and follow all safety procedures.
In addition, you’ll retrieve carts from the parking lot, restock supplies, and support the cashier team during promotions or high-traffic periods. This role requires teamwork, attention to detail, and a positive attitude toward customer service and safety.
Benefits and Salary
Costco provides an inclusive and rewarding work environment with strong values and employee growth opportunities:
- Competitive pay with advancement potential
- Team-driven, friendly work environment
- Comprehensive training and support
- Opportunities for career growth within Costco
Job Details
📌 Job Type: Cashier Assistant – Warehouse / Retail
📍 Location: 5900 Rodeo Drive, Mississauga, ON L5R 3S9, Canada
🏢 Company: Costco Wholesale Canada Ltd.
☎️ Phone: 905-568-4828
Requirements / Skills
- High School Diploma or GED preferred
- Strong customer service and communication skills
- Ability to lift and move products safely
- Attention to detail and multitasking ability
- Comfort working in a fast-paced warehouse environment
- Team player with a positive attitude and reliability
How to Apply
If you’re ready to join one of Canada’s most respected retail teams and enjoy working in a supportive environment, apply now using the button below:
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Job Summary & Tips for Applying
Tip: When applying, highlight your attention to detail, efficiency, and commitment to great service. Costco values employees who take pride in helping members and maintaining smooth front-end operations.
Show reliability, teamwork, and readiness to work in a fast-paced environment. Physical stamina and a positive attitude are strong assets for this position.
Demonstrating flexibility and customer focus during the interview will increase your chances of success and help you grow within the Costco organization.