Process Engineer, Molding

Mrp-Solutions-1; New Jersey; On-site; USD 100,000 - 130,000; Full time

Job summary

Mrp-Solutions-1 in Franklin Township, NJ is seeking a Process Engineer, Molding to support new product development and manufacturing excellence. The role emphasizes process leadership, DOE, and collaboration across engineering.

You will drive process improvements in injection molding, qualify materials, mentor technicians, and travel up to 25% domestically to company sites.

The position reports to Director of Mold & Process Engineering and requires BS in Engineering and 5+ years in molding.

Qualifications

• BS in engineering; plastics, mechanical or chemical preferred.
• 5+ years in process engineering in molding environment.
• Strong knowledge of injection molding processing.
• Experience with materials/additives selection.
• Willingness to travel up to 25% domestically.
• Local to Somerset, NJ; ability to lift up to 50 lbs.

Responsibilities

• Research, develop & recommend materials/additives to optimize cycle time and reduce cost to manufacture.
• Perform resin qualifications & provide data-driven reporting on feasibility of implementation.
• Perform DOE & SIM studies including cavity balance, pack/hold, rheology curves and clamp tonnage scans.
• Assist with root cause analysis and corrective action implementation.
• Provide technical leadership and mentorship to process technicians.
• Support manufacturing with continuous improvement and process optimization programs.
• Assist sites with process control and development training.
• Drive continuous improvement and monitor process and machine capability.
• Perform mold validations using scientific molding principles.
• Support facilities with process-related issues as needed.

Skills

Process engineering

Injection molding

Materials selection

Communication

Teamwork

Mentoring

Root cause analysis

Education

B.S. in Engineering

Tools

RJG

John Bozelli

AIM

Job description

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Process Engineer, Molding

Full Time Salary Franklin Township, NJ, US

Salary Range: $100,000.00 To $130,000.00 Annually

POSITION: R&D PROCESS ENGINEER

DEPARTMENT: ENGINEERING SOLUTIONS

REPORTS TO: DIRECTOR OF MOLD & PROCESS ENGINEERING

CREATED: JANUARY 2026

JOB DESCRIPTION

SUMMARY :

The Engineering Solutions team consists of a cross-functional group of engineers who support new product development & commercialization, operational excellence, and continuous improvement. The team executes new product development by following a robust and flexible Stage Gate process. Operational excellence is achieved by striving for best in class practices and seeking opportunity for continuous improvement in all that we do. The Process Engineer on this team is versatile in day-to-day project support at the press, knowledgeable in process as a leader for production counterparts, and resourceful in their willingness to tackle any growth enabling projects that the business needs.

ESSENTIAL FUNCTIONS :

• Research, develop & recommend new materials/additives/colorants to optimize cycle time and reduce cost to manufacture
• Perform alternative resin qualifications & provide data driven reporting on feasibility of implementation
• Perform design of experiments & SIM Studies including cavity balance, pack/hold studies, rheology curves and clamp tonnage scans
• Assist with root cause analysis and corrective action implementation
• Provide technical leadership and mentorship to process technicians through process engineering forums
• Support Manufacturing Operations with continuous improvement and process optimization programs
• Assist manufacturing sites with process control and process development training
• Drive continuous improvement effective process monitoring & machine capability
• Perform new and existing mold validations using scientific molding principles
• Support manufacturing facilities with process and process versus machine/mold related issues as needed

QUALIFICATIONS/TRAVEL :

• 5+ yrs. of hands‑on experience in process engineering (preferably in a high volume, high cavitation molding environment)
• BS or BSAS Engineering Degree. Disciplines of Plastics, Mechanical or Chemical are preferred.
• Strong and diverse technical background in injection molding processing.
• Demonstrated knowledge in materials & additives selection
• Caps/Closures experience ideal with medical molding secondary
• Experience with Systematic Molding. Ex: RJG, John Bozelli, AIM
• Experience with hot runner systems (Husky, Manner, Mold Master) both hot tip & valve gated
• Demonstrated superior communication (written and verbal), teamwork, and organizational skills.
• Demonstrated ability to think out of the box and recommend options.
• Demonstrates teamwork in a cross-functional environment
• Proven ability to develop, train & mentor process technicians
• 25% domestic travel. Must be local to MRP manufacturing site in Somerset, NJ.
• It may be required to occasionally lift up to 50 pounds

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