Costco Grocery & Fresh Jobs in O'Fallon, MO — Start This Week

As of October 2026, there are 58 Costco grocery & fresh openings in O'Fallon, MO. Local pay ranges from $16 to $28/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Urgent Part-Time:Deli Assistant(O'fallon)

O'Fallon, MO

$19 - $23

Costco

Student Friendly:Food Court Worker(O’fallon)

O’Fallon, IL

$18 - $25

Costco

Part Time Rotisserie Chicken Cook

O'Fallon, MO

$19 - $23

Costco

O'fallon Career:Deli Associate at Costco | Hiring

O'Fallon, MO

$22 - $28

Costco

Part Time Rotisserie Chicken Cook

O'Fallon, MO

$19 - $23

Costco

$20.25/hr Food Service Assistant-O’fallon(PT)

O’Fallon, IL

$18 - $22

Costco

Part Time Kitchen Assistant

O'Fallon, MO

$19 - $24

Costco

Food Service Worker-Part Time(Contract)|O'fallon

O'Fallon, MO

$18 - $24

Costco

Costco Needs Deli Associate in O'fallon | Hiring

O'Fallon, MO

$22 - $28

Costco

Food Court Worker(Part-Time)@ Costco-O'fallon

O'Fallon, MO

$18 - $25

Costco

O'fallon Part-time Food Service Worker-Part Time | Hiring

O'Fallon, MO

$18 - $24

Costco

Food Court Associate-Part Time(Contract)|O'fallon

O'Fallon, MO

$19 - $25

Costco Grocery & Fresh Jobs in O'Fallon — FAQ

How many Costco grocery & fresh jobs are open in O'Fallon, MO?
There are currently 58+ Costco grocery & fresh positions in O'Fallon, MO. New grocery & fresh roles are added regularly — check this page for the latest openings.
How much do Costco grocery & fresh jobs pay in O'Fallon?
Costco grocery & fresh pay in O'Fallon varies by specific role and shift. Most positions include shift differentials for nights and weekends, plus benefits starting Day 1. Browse the listings above to see pay details for each opening.
Does Costco hire for grocery & fresh positions with no experience in O'Fallon?
Many Costco grocery & fresh positions in O'Fallon require no prior experience. Costco provides paid training for new hires. Check individual listings for specific requirements.
How do I apply for Costco grocery & fresh jobs in O'Fallon?
Browse the 58+ grocery & fresh listings above, click on any position for full details including pay and shift times, then follow the application link. Most Costco positions have a 15–30 minute online application.

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Other Costco Jobs in O'Fallon

Costco Part-Time Jobs in O'Fallon

302 open positions

Costco Weekend Jobs in O'Fallon

66 open positions

Costco Fulfillment Center Jobs in O'Fallon

27 open positions

Costco Delivery Driver Jobs in O'Fallon

23 open positions

Costco Overnight Jobs in O'Fallon

18 open positions

Costco CDL Driver Jobs in O'Fallon

12 open positions

Costco Pharmacy Jobs in O'Fallon

10 open positions

Costco Customer Service Jobs in O'Fallon

4 open positions

Last updated: October 30, 2026