Costco Part-Time Jobs — Apply Today - Page 4740

$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

Evening Role:Warehouse Associate(Shoreline)

Shoreline, WA

$18 - $23

Costco

Earn Extra Cash:Optical Assistant(Shoreline)

Shoreline, WA

$21 - $24

Costco

Online Order Associate(Part-Time)@ Costco-Sammamish

Sammamish, WA

$19 - $22

Costco

Flexible Hours:Sushi Chef-Sammamish

Sammamish, WA

$22 - $30

Costco

Cart Attendant needed in Sammamish(Apply Now)

Sammamish, WA

$19 - $23

Costco

$21.25/hr Warehouse Associate-Sammamish(PT)

Sammamish, WA

$18 - $23

Costco

Online Order Associate(Part-Time)@ Costco-Richland

Richland, WA

$19 - $22

Costco

Member Service Representative(Part-Time)@ Costco-Richland

Richland, WA

$18 - $23

Costco

Hiring in Richland:Administrative(Part-Time)

Richland, WA

$19 - $24

Costco

Evening Role:Sushi Chef(Richland)

Richland, WA

$21 - $29

Costco

Start ASAP:Cart Attendant(Richland)

Richland, WA

$19 - $23

Costco

Warehouse Associate(Part-Time)@ Costco-Richland

Richland, WA

$18 - $23

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Last updated: September 19, 2026