Costco Part-Time Jobs — Open Positions - Page 23794
$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:Administrative(Carlsbad)
Carlsbad, CA
$18 - $23
Costco
Member Service Representative(Part-Time)@ Costco-Carlsbad
Carlsbad, CA
$18 - $23
Costco
Flexible Hours:Optical Assistant-Pleasanton
Pleasanton, CA
$20 - $23
Costco
(Pleasanton)Part-Time:Warehouse Associate
Pleasanton, CA
$19 - $24
Costco
Evening Role:Cart Attendant(Pleasanton)
Pleasanton, CA
$19 - $23
Costco
Earn Extra Cash:Sushi Chef(Pleasanton)
Pleasanton, CA
$21 - $29
Costco
Flexible Hours:Administrative-Pleasanton
Pleasanton, CA
$17 - $21
Costco
Hiring in Pleasanton:Member Service Representative(Part-Time)
Pleasanton, CA
$17 - $22
Costco
$20.50/hr Online Order Associate-Pleasanton(PT)
Pleasanton, CA
$19 - $22
Costco
Evening Role:Optical Assistant(San Mateo)
San Mateo, CA
$20 - $23
Costco
Earn Extra Cash:Cart Attendant(San Mateo)
San Mateo, CA
$19 - $23
Costco
Sushi Chef(Part-Time)@ Costco-San Mateo
San Mateo, CA
$22 - $30
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Last updated: October 29, 2026