Costco Part-Time Jobs — Start This Week - Page 20458

$15–$22/hr part-time — Costco flexible 4–5 hour shifts that work around school, kids, or your other job. Benefits at 20+ hrs/week. Pick your schedule & apply.

Costco

Cashier Assistant - Part Time

Marlborough, MA

$19 - $23

Costco

Optical Associate (Part Time)

Marlborough, MA

$18 - $23

Costco

Part Time Costco Job Openings

Marlborough, MA

$20 - $27

Costco

Payroll Assistant - Part Time

Marlborough, MA

$23 - $29

Costco

Corporate Jobs - Part Time

Marlborough, MA

$19 - $25

Costco

Part Time Shipping Associate

Marlborough, MA

$21 - $28

Costco

Gas Station Attendant - Part Time

Marlborough, MA

$17 - $21

Costco

Meat Cutter (Part Time)

Marlborough, MA

$18 - $27

Costco

Cashier Assistant - Part Time

Westfield, MA

$16 - $19

Costco

Optical Associate (Part Time)

Westfield, MA

$21 - $27

Costco

Part Time Costco Job Openings

Westfield, MA

$18 - $24

Costco

Payroll Assistant - Part Time

Westfield, MA

$18 - $22

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Last updated: October 20, 2026