Costco Part-Time Jobs — Start This Week - Page 3350

$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

Part Time Seasonal|Flexible|O'fallon

O'Fallon, MO

$18 - $23

Costco

HR Assistant|Flexible|O'fallon

O'Fallon, MO

$20 - $24

Costco

Lee's Summit Contract:Tire Installer-Part Time

Lee's Summit, MO

$20 - $25

Costco

Just Posted:Part Time Warehouse Worker(Contract,Lee's Summit)

Lee's Summit, MO

$18 - $24

Costco

Cashier Hiring|Flexible|Lee's Summit

Lee's Summit, MO

$18 - $23

Costco

Just Posted:Member Services(Contract,Lee's Summit)

Lee's Summit, MO

$20 - $24

Costco

Entry Part Time Seasonal(Contract)-Lee's Summit

Lee's Summit, MO

$18 - $23

Costco

Lee's Summit Part-time Role:HR Assistant

Lee's Summit, MO

$20 - $24

Costco

Tire Installer-Part Time|Flexible|Independence

Independence, MO

$20 - $25

Costco

Just Posted:Part Time Warehouse Worker(Contract,Independence)

Independence, MO

$18 - $24

Costco

Flexible Cashier Hiring(Independence)

Independence, MO

$18 - $23

Costco

Flexible Member Services(Independence)

Independence, MO

$20 - $24

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Last updated: September 18, 2026