Costco Part-Time Jobs — Start This Week - Page 11903

$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

Flexible Hours:Warehouse Associate-Oshkosh

Oshkosh, WI

$18 - $24

Costco

Flexible Hours:Member Services-Oshkosh

Oshkosh, WI

$20 - $24

Costco

Flexible Hours:Seasonal-Oshkosh

Oshkosh, WI

$18 - $23

Costco

Oshkosh Job:HR Assistant(No Exp Req*)

Oshkosh, WI

$20 - $24

Costco

Urgent Hire in Janesville:Tire Installer

Janesville, WI

$20 - $25

Costco

Hiring in Janesville:Warehouse Associate(Part-Time)

Janesville, WI

$18 - $24

Costco

Start ASAP:Cashier(Janesville)

Janesville, WI

$18 - $23

Costco

Urgent Hire in Janesville:Member Services

Janesville, WI

$20 - $24

Costco

Seasonal(Part-Time)@ Costco-Janesville

Janesville, WI

$18 - $23

Costco

Urgent Hire in Janesville:HR Assistant

Janesville, WI

$20 - $24

Costco

Waukesha Job:Tire Installer(No Exp Req*)

Waukesha, WI

$20 - $25

Costco

Warehouse Associate(Part-Time)@ Costco-Waukesha

Waukesha, WI

$18 - $24

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Last updated: October 01, 2026