Costco Part-Time Jobs in Hayward, CA — Now Hiring

As of September 2026, there are 21 Costco part-time openings in Hayward, CA. Local pay ranges from $16 to $32/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Inventory Auditor|Flexible|Hayward

Hayward, CA

$21 - $29

Costco

HR Clerk

Hayward, CA

$17 - $20

Costco

Administrative Jobs

Hayward, CA

$24 - $32

Costco

Maintenance & Security

Hayward, CA

$23 - $30

Costco

Part-Time Loss Prevention Associate(Hayward)

Hayward, CA

$15 - $21

Costco

Hiring|Flexible|Hayward

Hayward, CA

$16 - $21

Costco

Meat Wrapper

Hayward, CA

$19 - $26

Costco

Urgent Hire:Membership Assistant(Flexible,Hayward)

Hayward, CA

$22 - $27

Costco

Stocking Associate

Hayward, CA

$22 - $25

Costco

Entry Part Time(Flexible)|Hayward

Hayward, CA

$18 - $25

Costco

Now Hiring:Cashier Hiring(Flexible,Hayward)

Hayward, CA

$17 - $24

Costco

Hayward Job:Warehouse Associate(Part-Time)

Hayward, CA

$17 - $23

Costco Part-Time Jobs in Hayward — FAQ

How many Costco part-time jobs are open in Hayward, CA?
There are currently 21+ Costco part-time positions in Hayward, CA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Hayward?
Costco part-time pay in Hayward 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 Hayward?
Many Costco part-time positions in Hayward 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 Hayward?
Browse the 21+ 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 Hayward

Costco Warehouse Jobs in Hayward

40 open positions

Costco Grocery & Fresh Jobs in Hayward

11 open positions

Costco Fulfillment Center Jobs in Hayward

9 open positions

Costco Delivery Driver Jobs in Hayward

3 open positions

Costco Overnight Jobs in Hayward

2 open positions

Costco Weekend Jobs in Hayward

2 open positions

Costco CDL Driver Jobs in Hayward

1 open positions

Costco Pharmacy Jobs in Hayward

1 open positions

Last updated: September 15, 2026