Costco Weekend Jobs in Diamond Bar, CA — Now Hiring
As of September 2026, there are 5 Costco weekend openings in Diamond Bar, CA. Local pay ranges from $18 to $26/hr. Listings are updated daily — benefits start Day 1 for most positions.
Costco
Maintenance Worker-Part Time(Contract)|Diamond Bar
Diamond Bar, CA
$18 - $23
Costco
Immediate Opening:Part Time(Gig)
Diamond Bar, CA
$18 - $23
Costco
Recent Job:Tire Center-Part Time(Contract,Diamond Bar)
Diamond Bar, CA
$18 - $25
Costco
Immediate Opening:Student(Gig)
Diamond Bar, CA
$19 - $24
Costco
Hiring in Diamond Bar:Weekend(Part-Time)
Diamond Bar, CA
$19 - $22
Costco Weekend Jobs in Diamond Bar — FAQ
How many Costco weekend jobs are open in Diamond Bar, CA?
There are currently 5+ Costco weekend positions in Diamond Bar, CA. New weekend roles are added regularly — check this page for the latest openings.
How much do Costco weekend jobs pay in Diamond Bar?
Costco weekend pay in Diamond Bar 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 weekend positions with no experience in Diamond Bar?
Many Costco weekend positions in Diamond Bar require no prior experience. Costco provides paid training for new hires. Check individual listings for specific requirements.
How do I apply for Costco weekend jobs in Diamond Bar?
Browse the 5+ weekend 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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Last updated: September 17, 2026