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Process Engineer Jobs in New Castle DE

Jobs found: 25
6 days ago 1. Senior Process Engineer, Chemical Manufacturing Excellence

Engineering (Process Engineer, Chemical Engineering, Manufacturing Engineer, Quality Engineering), Manufacturing / Production (Manufacturing Engineer, Quality Engineering)

TAI is seeking a Back Process Engineer to join our New Castle, Delaware manufacturing operations. You will drive process optimization,...

Senior Process Engineer, Chemical Manufacturing Excellence Job

Listing for: TAI
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1 week ago 2. Process Engineer

Engineering (Process Engineer, Chemical Engineering, Safety Engineer, Manufacturing Engineer), Manufacturing / Production (Manufacturing Engineer)

Back Process Engineer - Engineering New Castle , Delaware Full - Time Oct 12, 2026 - About the Role: - Join a large - scale chemical...

Process Engineer Job

Listing for: TAI
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1 week ago 3. Process Engineer

Engineering (Process Engineer, Chemical Engineering, Manufacturing Engineer, Safety Engineer), Manufacturing / Production (Manufacturing Engineer)

Back Process Engineer - Engineering New Castle , Delaware Full - Time Oct 12, 2026 - About the Role: - Join a large - scale chemical...

Process Engineer Job

Listing for: TAI
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1 week ago 4. Process Chemist

Engineering (Process Engineer, Chemical Manufacturing, Research Scientist, Quality Engineering), Research/Development (Research Scientist)

Adesis Inc. - a subsidiary of Universal Display Corporation (Nasdaq: OLED), a global leader in organic light emitting diodes - is a...

Process Chemist Job

Listing for: Adesis, Inc.
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1 week ago 5. Director of Process Development & Tech Transfer

Engineering (Process Engineer, Chemical Engineering, Manufacturing Engineer, Quality Engineering)

Adesis Inc. is a subsidiary of Universal Display Corporation (Nasdaq: OLED), a global leader in organic light emitting diodes. Within our...

Director of Process Development & Tech Transfer Job

Listing for: Adesis, Inc.
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1 week ago 6. Process Engineer

Engineering (Process Engineer, Chemical Engineering, Manufacturing Engineer, Safety Engineer), Manufacturing / Production (Manufacturing Engineer)

Croda is a FTSE - 100 organization where we truly believe our people are our difference and this, along with our values of Innovative,...

Process Engineer Job

Listing for: Croda
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1 week ago 7. Ethylene Oxide Process Engineer: Safety & Optimization

Engineering (Process Engineer, Chemical Engineering, Safety Engineer, Manufacturing Engineer), Manufacturing / Production (Manufacturing Engineer)

Croda is seeking a Process Engineer for the New Castle, DE site to provide technical support for ethylene oxide manufacturing and lead...

Ethylene Oxide Process Engineer: Safety & Optimization Job

Listing for: Croda
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1 week ago 8. General Product Development Engineer

Engineering (Manufacturing Engineer, Product Engineer, Process Engineer, Quality Engineering), Manufacturing / Production (Manufacturing Engineer, Product Engineer, Quality Engineering)

About the Role - Mayzon is seeking a Plastic Product Development Engineer to play an important role in helping to assure the smooth and...

General Product Development Engineer Job

Listing for: Mayzon
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1 week ago 9. Process Engineer, Ethylene Oxide Production

Engineering (Process Engineer, Manufacturing Engineer, Quality Engineering, Chemical Engineering), Manufacturing / Production (Manufacturing Engineer, Quality Engineering)

New Castle, DE - based Croda is seeking an experienced Process Engineer to act as the technical expert for ethylene oxide production from...

Process Engineer, Ethylene Oxide Production Job

Listing for: Croda Singapore
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1 week ago 10. Process Engineer

Engineering (Process Engineer, Chemical Engineering, Manufacturing Engineer, Chemical Manufacturing), Manufacturing / Production (Manufacturing Engineer, Chemical Manufacturing)

New Castle, DE, United States of America - Croda is a FTSE - 100 organization where we truly believe our people are our difference and...

Process Engineer Job

Listing for: Croda Singapore
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Jobs found: 25