Costco Part-Time Jobs in Waterbury, CT — Apply Today - Page 3

Costco hiring part-time workers in Waterbury, CT — 199+ positions open now. Pay details, shift options & requirements listed. Benefits from Day 1, apply today.

Costco

E-commerce Associate - Part Time

Waterbury, CT

$22 - $27

Costco

Cashier - Part Time

Waterbury, CT

$17 - $21

Costco

Licensed Optician - Part Time

Waterbury, CT

$24 - $31

Costco

Optical Associate (Part Time)

Waterbury, CT

$22 - $28

Costco

Accounts Payable Clerk - Part Time

Waterbury, CT

$18 - $23

Costco

Inventory Auditor - Part Time

Waterbury, CT

$19 - $24

Costco

Waterbury Job:Administrative(No Exp Req*)

Waterbury, CT

$18 - $23

Costco

Waterbury Job:Office Assistant(No Exp Req*)

Waterbury, CT

$19 - $24

Costco

Gas Station Attendant - Part Time

Waterbury, CT

$20 - $25

Costco

Waterbury Part-time Janitor-Part Time | Hiring

Waterbury, CT

$16 - $22

Costco

Part Time Administrative-Waterbury,CT | Hiring

Waterbury, CT

$18 - $23

Costco

Just Posted Opening:Maintenance Assistant-Part Time(Waterbury)

Waterbury, CT

$20 - $25

Costco Part-Time Jobs in Other Cities

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Last updated: November 02, 2026