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Injection Molding Process Engineer Jobs in New York

Process Engineer, Molding

Somerset, NJ · On-site

$100K - $130K/yr

ENGINEERING SOLUTIONS REPORTS TO: DIRECTOR OF MOLD & PROCESS ENGINEERING CREATED: JANUARY 2026 ... Strong and diverse technical background in injection molding processing. * Demonstrated knowledge ...

New

The primary function of the Molding Process Technician is to operate injection molding equipment in ... design, engineering and science to develop drug and consumer product dosing, dispensing and ...

Injection Molding Technician II

Eatontown, NJ · On-site

$22.25 - $29.75/hr

Advanced knowledge of plastic injection mold set-up/processes and equipment including, molding machines, robot pickers (programing), grinders, spru pickers, color blenders and loaders. * Advanced ...

Injection Molding Technician II

Eatontown, NJ

$22.25 - $29.75/hr

Advanced knowledge of plastic injection mold set-up/processes and equipment including, molding machines, robot pickers (programing), grinders, spru pickers, color blenders and loaders. * Advanced ...

Troubleshoot Injection Molding machines, follow process to resolve failures, other problems * Perform set-up of molds for all mold changes * Assist in preventative maintenance and repair of molding ...

Troubleshoot Injection Molding machines, follow process to resolve failures, other problems * Perform set-up of molds for all mold changes * Assist in preventative maintenance and repair of molding ...

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Injection Molding Process Engineer information

See New York salary details

$54.2K

$100.7K

$155.9K

How much do injection molding process engineer jobs pay per year?

As of Aug 1, 2026, the average yearly pay for injection molding process engineer in New York is $100,670.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $112,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Injection Molding Process Engineer, and why are they important?

To thrive as an Injection Molding Process Engineer, you need a solid background in engineering principles, plastics materials, and process optimization, usually backed by a degree in mechanical or manufacturing engineering. Proficiency with CAD software, molding simulation tools (such as Moldflow), and familiarity with quality management systems or Six Sigma certifications is highly valuable. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with cross-functional teams and drive process improvements. These skills are crucial for ensuring efficient production, high-quality output, and the continuous improvement of manufacturing operations.

What are Injection Molding Process Engineers?

Injection Molding Process Engineers are professionals who specialize in designing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They work with production teams to develop efficient molding processes, select appropriate materials, and ensure product quality. Their responsibilities also include setting up and maintaining equipment, analyzing defects, and implementing process improvements to maximize productivity and reduce costs.

What is the difference between Injection Molding Process Engineer vs Injection Molding Technician?

AspectInjection Molding Process EngineerInjection Molding Technician
ResponsibilitiesDesigns, develops, and optimizes molding processes, troubleshooting complex issues, and improving efficiency.Operates and maintains molding machines, performs routine setups, and monitors production quality.
Required SkillsStrong understanding of process engineering, materials, and troubleshooting; often requires engineering degrees or certifications.Hands-on machine operation skills; technical training or certifications in machine operation.
Work EnvironmentDesign labs, engineering departments, or production floors with a focus on process development.Production floors with direct machine operation and quality checks.

The Injection Molding Process Engineer focuses on process design, optimization, and troubleshooting, often requiring engineering credentials. In contrast, the Injection Molding Technician handles daily machine operation and maintenance. Both roles are essential in the manufacturing process but differ in scope and responsibilities.

What are some common challenges Injection Molding Process Engineers face when troubleshooting production issues?

Injection Molding Process Engineers often encounter challenges such as inconsistent part quality, cycle time variation, and machine malfunctions. Troubleshooting these issues requires a solid understanding of molding parameters, material properties, and mold design. Engineers typically collaborate closely with production operators, quality control, and maintenance teams to analyze root causes and implement effective solutions. Staying current with process optimization techniques and leveraging data-driven approaches are key to successfully overcoming these challenges and ensuring high-quality output.
What are the most commonly searched types of Injection Molding Process Engineer jobs in New York? The most popular types of Injection Molding Process Engineer jobs in New York are:
Infographic showing various Injection Molding Process Engineer job openings in New York as of July 2026, with employment types broken down into 91% Full Time, and 9% Nights. Highlights an 100% In-person job distribution, with an average salary of $100,670 per year, or $48.4 per hour.

Process Engineer, Molding

MRP Solutions

Somerset, NJ • On-site

$100K - $130K/yr

Full-time

Posted yesterday

New


MRP Solutions rating

8.2

Company rating: 8.2 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

11th of 84 rated plastic manufacturers


Job description

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.
  • Excellent computer skills, Word, Excel, PowerPoint etc.
  • 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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