Costco Part-Time Jobs in El Cajon, CA — Open Positions

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

Costco

Part Time Cashier Jobs

El Cajon, CA

$16 - $20

Costco

CA Career:Retail in El Cajon | Hiring

El Cajon, CA

$19 - $24

Costco

Part Time Costco Now Hiring

El Cajon, CA

$18 - $24

Costco

Cashier Assistant - Part Time

El Cajon, CA

$20 - $25

Costco

Receiving Clerk($20-$25/hr)-El Cajon,CA | Hiring

El Cajon, CA

$20 - $25

Costco

Part Time Custodian

El Cajon, CA

$21 - $26

Costco

El Cajon Needs:Inventory Associate(Part-Time)

El Cajon, CA

$18 - $24

Costco

El Cajon Contract:Store Associate

El Cajon, CA

$18 - $24

Costco

[Part-Time] Cart Attendant-El Cajon

El Cajon, CA

$20 - $24

Costco

$22.50/hr HR Assistant-El Cajon(PT)

El Cajon, CA

$20 - $24

Costco

El Cajon-based Warehouse Loader Opening | Hiring

El Cajon, CA

$19 - $24

Costco

Part Time Warehouse Jobs

El Cajon, CA

$20 - $26

Costco Part-Time Jobs in El Cajon — FAQ

How many Costco part-time jobs are open in El Cajon, CA?
There are currently 58+ Costco part-time positions in El Cajon, CA. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in El Cajon?
Costco part-time pay in El Cajon 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 El Cajon?
Many Costco part-time positions in El Cajon 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 El Cajon?
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 El Cajon

Costco Weekend Jobs in El Cajon

12 open positions

Costco Grocery & Fresh Jobs in El Cajon

10 open positions

Costco Delivery Driver Jobs in El Cajon

6 open positions

Costco Fulfillment Center Jobs in El Cajon

6 open positions

Costco Overnight Jobs in El Cajon

3 open positions

Costco CDL Driver Jobs in El Cajon

2 open positions

Costco Pharmacy Jobs in El Cajon

2 open positions

Costco Customer Service Jobs in El Cajon

1 open positions

Last updated: October 30, 2026