Costco Part-Time Jobs — Apply Today - Page 5937
$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
Earn Extra Cash:Warehouse Associate(San Rafael)
San Rafael, CA
$19 - $24
Costco
Start ASAP:Optical Assistant(San Rafael)
San Rafael, CA
$21 - $24
Costco
[Part-Time] Member Service Representative-Napa
Napa, CA
$19 - $24
Costco
$21.00/hr Administrative-Napa(PT)
Napa, CA
$18 - $23
Costco
Start ASAP:Sushi Chef(Napa)
Napa, CA
$21 - $29
Costco
Student Friendly:Cart Attendant(Napa)
Napa, CA
$19 - $23
Costco
Flexible Hours:Warehouse Associate-Napa
Napa, CA
$19 - $24
Costco
Evening Role:Optical Assistant(Napa)
Napa, CA
$19 - $22
Costco
[Just Posted] Member Service Representative-Westminster(PT)
Westminster, CA
$18 - $23
Costco
Westminster Job:Online Order Associate(No Exp Req*)
Westminster, CA
$19 - $22
Costco
Administrative(Part-Time)@ Costco-Westminster
Westminster, CA
$19 - $24
Costco
[Part-Time] Sushi Chef-Westminster
Westminster, CA
$21 - $29
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Last updated: September 19, 2026