Costco Part-Time Jobs in Hayward, CA — Apply Today

As of October 2026, there are 247 Costco part-time openings in Hayward, CA. Local pay ranges from $15 to $34/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Part Time Cashier Jobs

Hayward, CA

$18 - $23

Costco

Apply Today:Tire Installer-Part Time(Flexible,Hayward)

Hayward, CA

$20 - $25

Costco

Data Entry Clerk (Part Time)

Hayward, CA

$20 - $23

Costco

Front End Assistant Needed-Hayward Area | Hiring

Hayward, CA

$18 - $24

Costco

Join Costco:Part-Time Janitor(Hayward)

Hayward, CA

$20 - $28

Costco

Store Jobs - Part Time

Hayward, CA

$19 - $24

Costco

Hayward Job:Inventory Associate(No Exp Req*)

Hayward, CA

$18 - $24

Costco

Urgent Hire in Hayward:Member Service Representative

Hayward, CA

$18 - $23

Costco

Earn Extra Cash:Cashier(Hayward)

Hayward, CA

$18 - $23

Costco

CA Career:Part Time Office Assistant in Hayward | Hiring

Hayward, CA

$19 - $24

Costco

Costco is hiring a HR Clerk-Part Time in Hayward | Apply Now

Hayward, CA

$18 - $23

Costco

Optical Associate (Part Time)

Hayward, CA

$20 - $26

Costco Part-Time Jobs in Hayward — FAQ

How many Costco part-time jobs are open in Hayward, CA?
There are currently 247+ 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 247+ 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 Weekend Jobs in Hayward

52 open positions

Costco Grocery & Fresh Jobs in Hayward

47 open positions

Costco Fulfillment Center Jobs in Hayward

21 open positions

Costco Delivery Driver Jobs in Hayward

17 open positions

Costco Overnight Jobs in Hayward

15 open positions

Costco CDL Driver Jobs in Hayward

10 open positions

Costco Pharmacy Jobs in Hayward

8 open positions

Costco Customer Service Jobs in Hayward

3 open positions

Last updated: October 30, 2026