Costco Part-Time Jobs in Gaithersburg, MD — Immediate Openings

As of September 2026, there are 23 Costco part-time openings in Gaithersburg, MD. Local pay ranges from $17 to $28/hr. Listings are updated daily — benefits start Day 1 for most positions.

Costco

Flexible Loss Prevention Clerk-Part Time(Gaithersburg)

Gaithersburg, MD

$20 - $24

Costco

Entry Security(Flexible)|Gaithersburg

Gaithersburg, MD

$19 - $25

Costco

Gaithersburg Flexible Role:Store Associate

Gaithersburg, MD

$18 - $24

Costco

Flexible Facilities Maintenance(Gaithersburg)

Gaithersburg, MD

$18 - $25

Costco

Transportation Jobs - Part Time

Gaithersburg, MD

$22 - $28

Costco

Cashier - Part Time

Gaithersburg, MD

$16 - $20

Costco

Part Time Costco Now Hiring

Gaithersburg, MD

$20 - $25

Costco

Part Time Cashier Jobs

Gaithersburg, MD

$18 - $23

Costco

Part Time Stocking Associate

Gaithersburg, MD

$16 - $19

Costco

Part Time Stock Clerk

Gaithersburg, MD

$22 - $26

Costco

[Part-Time] Careers-Gaithersburg

Gaithersburg, MD

$18 - $24

Costco

Cake Decorator(Part-Time)@ Costco-Gaithersburg

Gaithersburg, MD

$20 - $23

Costco Part-Time Jobs in Gaithersburg — FAQ

How many Costco part-time jobs are open in Gaithersburg, MD?
There are currently 23+ Costco part-time positions in Gaithersburg, MD. New part-time roles are added regularly — check this page for the latest openings.
How much do Costco part-time jobs pay in Gaithersburg?
Costco part-time pay in Gaithersburg 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 Gaithersburg?
Many Costco part-time positions in Gaithersburg 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 Gaithersburg?
Browse the 23+ 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.

Costco Part-Time Jobs in Other Cities

Costco Part-Time Jobs in Springfield

115 open positions

Costco Part-Time Jobs in Columbus

93 open positions

Costco Part-Time Jobs in Lakewood

88 open positions

Costco Part-Time Jobs in Greenville

87 open positions

Costco Part-Time Jobs in Columbia

86 open positions

Costco Part-Time Jobs in Bloomington

81 open positions

Costco Part-Time Jobs in Middletown

80 open positions

Costco Part-Time Jobs in Auburn

78 open positions

Costco Part-Time Jobs in Franklin

78 open positions

Costco Part-Time Jobs in Albany

68 open positions

Other Costco Jobs in Gaithersburg

Costco Weekend Jobs in Gaithersburg

10 open positions

Costco Grocery & Fresh Jobs in Gaithersburg

9 open positions

Costco Overnight Jobs in Gaithersburg

3 open positions

Costco Fulfillment Center Jobs in Gaithersburg

2 open positions

Costco Delivery Driver Jobs in Gaithersburg

2 open positions

Costco Pharmacy Jobs in Gaithersburg

1 open positions

Last updated: September 17, 2026