Costco Part-Time Jobs — Open Positions - Page 24042

$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

Urgent Hire in St. Joseph:Optical Assistant

St. Joseph, MO

$21 - $24

Costco

Flexible Hours:Warehouse Associate-St. Joseph

St. Joseph, MO

$19 - $24

Costco

St. Joseph Needs:Cart Attendant(Part-Time)

St. Joseph, MO

$20 - $24

Costco

$24.00/hr Sushi Chef-St. Joseph(PT)

St. Joseph, MO

$20 - $27

Costco

$21.00/hr Administrative-St. Joseph(PT)

St. Joseph, MO

$18 - $23

Costco

Member Service Representative(Part-Time)@ Costco-St. Joseph

St. Joseph, MO

$18 - $23

Costco

Hiring in St. Joseph:Online Order Associate(Part-Time)

St. Joseph, MO

$19 - $22

Costco

Optical Assistant needed in St. Peters(Apply Now)

St. Peters, MO

$21 - $24

Costco

Evening Role:Warehouse Associate(St. Peters)

St. Peters, MO

$18 - $23

Costco

Cart Attendant(Part-Time)@ Costco-St. Peters

St. Peters, MO

$20 - $24

Costco

Student Friendly:Sushi Chef(St. Peters)

St. Peters, MO

$21 - $29

Costco

Earn Extra Cash:Administrative(St. Peters)

St. Peters, MO

$17 - $21

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Last updated: October 29, 2026