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Injection Molding Jobs in Ewing NJ

Jobs found: 14
4 days ago 1. Plastics Engineer

Manufacturing / Production (Manufacturing Engineer, Injection Molding, Quality Engineering), Engineering (Manufacturing Engineer, Process Engineer, Injection Molding, Quality Engineering)

Ewing, New Jersey, United States | Posted on 02/21/2026 - Sole Hire is a Recruiting, HR Consulting, and Candidate Connection firm...

Plastics Engineer Job

Listing for: Sole Hire LLC
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4 days ago 2. Plastics Engineer - Injection Molding & Mold Design Pro

Engineering (Manufacturing Engineer, Injection Molding)

A Recruiting and HR Consulting firm in Ewing, New Jersey is looking for a Plastics Engineer to design and develop injection - molded...

Plastics Engineer - Injection Molding & Mold Design Pro Job

Listing for: Sole Hire LLC
View this Job
4 days ago 3. Plastics Engineer - Injection Molding & Mold Design Pro

Engineering (Manufacturing Engineer, Injection Molding)

A Recruiting and HR Consulting firm in Ewing, New Jersey is looking for a Plastics Engineer to design and develop injection - molded...

Plastics Engineer - Injection Molding & Mold Design Pro Job

Listing for: Sole Hire LLC
View this Job
4 days ago 4. Plastics Engineer

Manufacturing / Production (Manufacturing Engineer, Injection Molding, Quality Engineering), Engineering (Manufacturing Engineer, Process Engineer, Injection Molding, Quality Engineering)

Ewing, New Jersey, United States | Posted on 02/21/2026 - Sole Hire is a Recruiting, HR Consulting, and Candidate Connection firm...

Plastics Engineer Job

Listing for: Sole Hire LLC
View this Job
4 days ago 5. Plastics Engineer - Injection Molding & Mold Design Pro

Engineering (Manufacturing Engineer, Injection Molding)

A Recruiting and HR Consulting firm in Ewing, New Jersey is looking for a Plastics Engineer to design and develop injection - molded...

Plastics Engineer - Injection Molding & Mold Design Pro Job

Listing for: Sole Hire LLC
View this Job
5 days ago 6. Plastics Engineer

Engineering (Manufacturing Engineer, Process Engineer, Injection Molding, Quality Engineering), Manufacturing / Production (Manufacturing Engineer, Injection Molding, Quality Engineering)

Plastics Engineer - Location: - Ewing, NJ - Direct Hire - Salary: $105K to $145K - Primary ResponsibilitiesDesign plastics or injection -...

Plastics Engineer Job

Listing for: Advantage Technical
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1 week ago 7. Plastics Engineer – Design, Molding & Process Optimization

Engineering (Manufacturing Engineer, Injection Molding, Plastics/Polymer Engineer, Product Engineer), Manufacturing / Production (Manufacturing Engineer, Injection Molding, Product Engineer)

A leading manufacturer of plastic products in Ewing Township is looking for a Plastics Engineer. You will be responsible for the design...

Plastics Engineer – Design, Molding & Process Optimization Job

Listing for: LMT Products
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1 week ago 8. Plastics Engineer - Injection Molding & Product Design

Engineering (Manufacturing Engineer, Plastics/Polymer Engineer, Injection Molding, Quality Engineering)

A consulting firm is seeking a Plastics Engineer in New Jersey to design and develop plastic parts and optimize injection molding...

Plastics Engineer - Injection Molding & Product Design Job

Listing for: NR Consulting
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1 week ago 9. Plastics Engineer

Engineering (Manufacturing Engineer, Process Engineer, Injection Molding, Quality Engineering), Manufacturing / Production (Manufacturing Engineer, Injection Molding, Quality Engineering)

The Plastics Engineer will be responsible for plastic part design and development, material selection, and quoting of plastic components,...

Plastics Engineer Job

Listing for: NR Consulting
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1 week ago 10. Plastics Engineer

Manufacturing / Production (Manufacturing Engineer, Injection Molding), Engineering (Manufacturing Engineer, Process Engineer, Injection Molding, Mechanical Engineer)

Plastics Engineer - Job Summary: - Responsibilities include part design and development, materials selection and quotation of plastic...

Plastics Engineer Job

Listing for: LMT Products
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Jobs found: 14