Costco Part-Time Jobs — Apply Today - Page 5045

$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

[New] Member Service Representative-Warrensburg(PT)

Warrensburg, MO

$18 - $23

Costco

[Part-Time] Sushi Chef-Warrensburg

Warrensburg, MO

$22 - $30

Costco

$21.00/hr Cart Attendant-Warrensburg(PT)

Warrensburg, MO

$19 - $23

Costco

Student Friendly:Warehouse Associate(Warrensburg)

Warrensburg, MO

$20 - $25

Costco

Warrensburg Needs:Optical Assistant(Part-Time)

Warrensburg, MO

$20 - $23

Costco

Online Order Associate needed in Lake St. Louis(Apply Now)

Lake St. Louis, MO

$19 - $22

Costco

(Lake St. Louis)Part-Time:Member Service Representative

Lake St. Louis, MO

$19 - $24

Costco

Lake St. Louis Job:Administrative(No Exp Req*)

Lake St. Louis, MO

$18 - $23

Costco

Earn Extra Cash:Cart Attendant(Lake St. Louis)

Lake St. Louis, MO

$19 - $23

Costco

Lake St. Louis Job:Sushi Chef(No Exp Req*)

Lake St. Louis, MO

$21 - $29

Costco

Student Friendly:Warehouse Associate(Lake St. Louis)

Lake St. Louis, MO

$19 - $24

Costco

Evening Role:Online Order Associate(Old Jamestown)

Old Jamestown, MO

$20 - $23

Browse Other Categories

Costco Delivery Driver Jobs

7663 open positions

Costco DSP Jobs

10 open positions

Costco Fulfillment Center Jobs

8998 open positions

Costco Overnight Jobs

5529 open positions

Costco Weekend Jobs

24250 open positions

Costco Pharmacy Jobs

4186 open positions

Costco Grocery & Fresh Jobs

23241 open positions

Costco Customer Service Jobs

708 open positions

Costco CDL Driver Jobs

2124 open positions

Last updated: September 19, 2026