Costco Careers in Florissant, MO — Open Positions

As of October 2026, there are 50+ open Costco positions in Florissant, MO. Current pay ranges from $16 to $33 per hour. Top hiring areas include Warehouse, Grocery and Fulfillment Center. New roles are posted daily — listings on this page are verified and updated regularly.

Costco

Student Needed-Florissant Area | Hiring

Florissant, MO

$19 - $24

Costco

Hiring in Florissant:Part Time | Apply Now

Florissant, MO

$18 - $23

Costco

Retail Associate - Part Time

Florissant, MO

$23 - $26

Costco

Costco Part Time Jobs

Florissant, MO

$16 - $21

Costco

Food Preparation Associate - Part Time

Florissant, MO

$16 - $20

Costco

Costco Morning Shift Jobs (Part Time)

Florissant, MO

$19 - $23

Costco

Part Time Costco Weekend Hiring

Florissant, MO

$20 - $23

Costco

Forklift Driver - Part Time

Florissant, MO

$21 - $29

Costco

Tire Center-Part Time•Florissant,MO•Costco | Hiring

Florissant, MO

$18 - $25

Costco

Florissant Job:Facilities Maintenance(Part-time) | Hiring

Florissant, MO

$18 - $25

Costco

Maintenance Worker-Part Time(Facility Maintenance)Vacancy in

Florissant, MO

$18 - $23

Costco

Apply Now:Part Time Order Picker in Florissant,MO | Hiring

Florissant, MO

$19 - $23

Costco Careers in Florissant — FAQ

How many Costco jobs are available in Florissant, MO right now?
There are currently 50+ open Costco positions in Florissant, MO. These include cashiers, sales associates, stock associates, customer service reps, and store management roles across many Costcoers. New jobs are added daily.
How much do Costco jobs pay in Florissant?
Costco pay in Florissant varies by employer and role: cashiers and sales associates typically earn $12–$18/hr, stock and overnight associates $13–$19/hr, and store managers roughly $45K–$75K+/year. Some employers add extra pay for night and weekend shifts.
Are there Costco jobs with no experience in Florissant?
Yes. Most cashier, sales associate, and stock positions in Florissant require no prior experience, and employers typically provide paid on-the-job training. Some specialized roles such as pharmacy or management may ask for relevant experience — check each listing.
What shifts and hours do Costco jobs offer in Florissant?
Costco shifts in Florissant are flexible: daytime, evening, overnight stocking, and weekend-only schedules are all common. Part-time shifts of 4–6 hours are widely available alongside full-time roles, so you can find hours that fit around school, family, or another job.
What benefits do Costco jobs offer in Florissant?
Benefits for Costco jobs in Florissant vary by employer, but many roles include an employee discount, flexible scheduling, and paid training. Full-time positions often add health, dental, and vision insurance, a 401(k), and paid time off. Check each listing for specifics.
How much is Costco take-home pay after taxes in Florissant?
Your take-home pay in Florissant depends on your hourly rate, hours worked, and state tax rate. For example, an associate earning $15/hr full-time in a no-tax state like Texas takes home roughly $500/week, while in California it's a bit lower after state tax.
Which Costco stores are hiring immediately in Florissant?
Many Costcoers in Florissant are hiring immediately, with start dates often within 1–2 weeks of applying — and faster during seasonal peaks. Browse the 50+ listings above and apply directly to the employer.

Last updated: October 10, 2026