Costco Part-Time Jobs — Immediate Openings - Page 8691

$15–$22/hr part-time — Costco flexible 4–5 hour shifts that work around school, kids, or your other job. Benefits at 20+ hrs/week. Pick your schedule & apply.

Costco

Flexible Part Time Baker(Somerville)

Somerville, MA

$23 - $26

Costco

Entry Administrative Assistant(Flexible)|Somerville

Somerville, MA

$23 - $28

Costco

Part Time Human Resources Assistant(Gig)-Somerville

Somerville, MA

$20 - $24

Costco

Flexible HR Clerk-Part Time(Somerville)

Somerville, MA

$20 - $26

Costco

Part Time Office & Corporate(Contract)|Somerville

Somerville, MA

$19 - $23

Costco

Flexible Maintenance & Security(Somerville)

Somerville, MA

$17 - $21

Costco

Flexible Warehouse Associate-Part Time(Newton)

Newton, MA

$16 - $20

Costco

Newton Flexible Role:Part Time Forklift Operator

Newton, MA

$22 - $25

Costco

Part Time Baker(Gig)-Newton

Newton, MA

$20 - $23

Costco

Flexible Administrative Assistant(Newton)

Newton, MA

$20 - $24

Costco

Flexible Part Time Human Resources Assistant(Newton)

Newton, MA

$22 - $27

Costco

Immediate Opening:HR Clerk-Part Time(Gig)

Newton, MA

$19 - $24

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Last updated: September 20, 2026