Costco Part-Time Jobs in Simi Valley, CA — See Openings

As of October 2026, there are 58 Costco part-time openings in Simi Valley, CA. Local pay ranges from $16 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Simi Valley Part-Time Opening:Front End Assistant

Simi Valley, CA

$20 - $24

Costco

[Last Chance] Inventory Associate-Simi Valley(PT)

Simi Valley, CA

$18 - $24

Costco

Corporate Jobs - Part Time

Simi Valley, CA

$18 - $23

Costco

Membership Clerk Position in Simi Valley | Hiring

Simi Valley, CA

$19 - $21

Costco

Sushi Chef(Part-Time)@ Costco-Simi Valley

Simi Valley, CA

$21 - $29

Costco

Part Time Custodian

Simi Valley, CA

$21 - $26

Costco

Meat Cutter (Part Time)

Simi Valley, CA

$15 - $22

Costco

Transportation Jobs - Part Time

Simi Valley, CA

$20 - $26

Costco

Cart Attendant needed in Simi Valley(Apply Now)

Simi Valley, CA

$20 - $24

Costco

Part Time Costco Job Openings

Simi Valley, CA

$15 - $21

Costco

Simi Valley Needs:Seasonal(Part-Time)

Simi Valley, CA

$18 - $23

Costco

Student Friendly:Warehouse Receiver(Simi Valley)

Simi Valley, CA

$20 - $23

Costco Part-Time Jobs in Simi Valley — FAQ

How many Costco part-time jobs are open in Simi Valley, CA?
There are currently 58+ Costco part-time positions in Simi Valley, CA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Simi Valley?
Costco part-time pay in Simi Valley 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 part-time positions with no experience in Simi Valley?
Many Costco part-time positions in Simi Valley require no prior experience. Costco provides paid training for new hires. Check individual listings for specific requirements.
How do I apply for Costco part-time jobs in Simi Valley?
Browse the 58+ part-time 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 Simi Valley

Costco Weekend Jobs in Simi Valley

13 open positions

Costco Grocery & Fresh Jobs in Simi Valley

9 open positions

Costco Delivery Driver Jobs in Simi Valley

6 open positions

Costco Fulfillment Center Jobs in Simi Valley

6 open positions

Costco Overnight Jobs in Simi Valley

3 open positions

Costco CDL Driver Jobs in Simi Valley

2 open positions

Costco Pharmacy Jobs in Simi Valley

2 open positions

Costco Customer Service Jobs in Simi Valley

1 open positions

Last updated: October 30, 2026