Costco Part-Time Jobs — Start This Week - Page 4352

$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

Inventory Auditor - Part Time

Frederick, MD

$19 - $24

Costco

E-commerce Associate - Part Time

Gaithersburg, MD

$21 - $26

Costco

Part Time Maintenance Technician

Gaithersburg, MD

$25 - $33

Costco

Store Jobs - Part Time

Gaithersburg, MD

$19 - $24

Costco

Accounts Payable Clerk - Part Time

Gaithersburg, MD

$17 - $22

Costco

Accounting Clerk - Part Time

Gaithersburg, MD

$19 - $24

Costco

Tire Technician - Part Time

Gaithersburg, MD

$17 - $20

Costco

Inventory Auditor - Part Time

Gaithersburg, MD

$20 - $25

Costco

E-commerce Associate - Part Time

Rockville, MD

$20 - $25

Costco

Part Time Maintenance Technician

Rockville, MD

$24 - $31

Costco

Store Jobs - Part Time

Rockville, MD

$20 - $26

Costco

Accounts Payable Clerk - Part Time

Rockville, MD

$19 - $25

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1416 open positions

Last updated: September 18, 2026