Costco Jobs in Diamond Bar, CA — Hiring Now - Page 2

Looking for Costco jobs near Diamond Bar? 100+ positions open now — $15–$25/hr, no experience required for most roles. Health insurance, 401(k) & weekly pay.

Costco

$21.25/hr Inventory Clerk-Diamond Bar(PT)

Diamond Bar, CA

$19 - $23

Costco

$20.25/hr Food Service Assistant-Diamond Bar(PT)

Diamond Bar, CA

$18 - $22

Costco

CDL Truck Driver - Part Time

Diamond Bar, CA

$29 - $36

Costco

Part Time Costco Job Openings

Diamond Bar, CA

$18 - $24

Costco

Join Costco in Diamond Bar as a Delivery Associate-Part Time | Hiring

Diamond Bar, CA

$19 - $25

Costco

Diamond Bar Part-Time Opening:Bakery Assistant

Diamond Bar, CA

$18 - $23

Costco

Part Time Warehouse Jobs

Diamond Bar, CA

$20 - $25

Costco

Earn Extra Cash:Warehouse Associate(Diamond Bar)

Diamond Bar, CA

$19 - $24

Costco

Driver Jobs (Part Time)

Diamond Bar, CA

$20 - $23

Costco

E-commerce Fulfillment Associate (Part Time)

Diamond Bar, CA

$19 - $26

Costco

Recent Job:Tire Center-Part Time(Contract,Diamond Bar)

Diamond Bar, CA

$18 - $25

Costco

[New] Bakery Worker-Diamond Bar(PT)

Diamond Bar, CA

$19 - $22

Last updated: October 30, 2026