Costco Jobs in Jefferson, IA — Apply Today - Page 3

Costco is hiring in Jefferson, IA — 40+ open positions across warehouse, driver, fulfillment & more. Weekly pay, benefits from Day 1. Browse openings in Jefferson.

Costco

[Just Posted] Digital Fulfillment Associate-Jefferson(PT)

Jefferson, IA

$21 - $25

Costco

Weekend Shift:Sushi Chef-Jefferson

Jefferson, IA

$21 - $29

Costco

[Part-Time] Cart Attendant-Jefferson

Jefferson, IA

$18 - $21

Costco

Weekend Shift:Bakery Worker-Jefferson

Jefferson, IA

$20 - $23

Costco

[New] Warehouse Associate-Jefferson(PT)

Jefferson, IA

$19 - $24

Costco

Weekend Shift:Optical Assistant-Jefferson

Jefferson, IA

$20 - $23

Costco

Part-Time Delivery Driver(Jefferson)

Jefferson, IA

$20 - $25

Costco

New:Part-Time Hearing Aid Specialist(Jefferson)

Jefferson, IA

$25 - $33

Costco

Jefferson Part-Time Opening:Bakery Assistant

Jefferson, IA

$18 - $23

Costco

Immediate Hire:Front End Assistant(Part-Time)

Jefferson, IA

$18 - $24

Costco

Immediate Hire:Warehouse Receiver(Part-Time)

Jefferson, IA

$20 - $23

Costco

Part-Time Job at Costco:Flexible

Jefferson, IA

$19 - $23

Last updated: September 19, 2026