$120,000–$145,000 Per Year
Automation, Continuous Improvement, Corrective Action, Documentation, Experiment Design, Identify Issues, Injection Molding, Loaders, Machine Tool, Manufacturing, Manufacturing/Industrial Processes, Molding Processes, Procedure Development, Process Capability, Process Development, Process Engineering, Process Failure Mode and Effects Analysis (PFMEA), Process Improvement, Process Validation, Product Support, Product Testing, Product/Service Launch, Risk Analysis, Root Cause Analysis, Technical Writing, United States Department of Energy (DOE), Workflow Analysis
Process Engineer (Injection Molding)
Location: Libertyville, IL
Pay: $120,000 - $145,000/yr
Position Overview
We are seeking a hands-on Injection Molding Process Engineer to support and optimize molding operations at a new manufacturing facility with brand new molding machines and equipment. This role focuses on establishing robust molding processes, reducing scrap and cycle times, and driving continuous improvement across production. This is a floor-focused engineering role, working directly with molding presses, materials, and tooling to troubleshoot issues, develop stable process windows, and support validation and new product introductions.
Responsibilities
Establish and maintain robust process windows for injection molded components using Scientific Molding techniques and DOE (Design of Experiments)
Troubleshoot molding processes to identify and eliminate production defects
Optimize processes to reduce scrap, improve cycle times, and increase manufacturing efficiency
Conduct process validation and capability studies
Support new product introductions including process development and equipment qualification
Analyze workflow, equipment layout, and manufacturing processes to improve efficiency
Create and maintain process documentation, including work instructions and setup instructions
Support development and improvement of PFMEA and control plans
Investigate root causes of equipment or process failures and implement corrective actions
Collaborate with engineering, production, and quality teams on continuous improvement initiatives
Assist with technical writing, including procedures, risk assessments, and process documentation
Required Experience and Skills
Bachelor’s degree in Engineering
8+ years of hands-on injection molding process experience
Strong troubleshooting experience with molding processes and production defects
Experience with hydraulic and electric injection molding presses
Knowledge of molding equipment including dryers, loaders, blenders, hot runner systems, and related processing equipment
Experience processing common resins such as Polypropylene, Polycarbonate, ABS, and Nylon
Experience developing, evaluating, and improving manufacturing processes
Preferred Experience
RJG Master Molder certification or Scientific Molding training
Experience with DOE (Design of Experiments) and process validation
Experience with EOAT, six-axis robots, and automation integration
Background in regulated or high-precision manufacturing environments
Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, or national
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Sterling Engineering, Inc.
Sterling Engineering has been a trusted partner for engineering, project management, and staffing solutions for over five decades. We provide exceptional engineering/technical recruitment and engineering project services to clients nationwide:
- Engineering & Technical Recruitment - With our focus on engineering, technical, and IT, Sterling has the in-depth knowledge, industry expertise, and robust employee pipeline it takes to rapidly find talent for even the most difficult to fill positions. Sterling’s extensive recruitment methodology allows us to engage the most talented employees in the marketplace. We offer exciting work and career-building opportunities for our candidates, along with expert support at every step of the process.
- Engineering Project Services – Our experienced, multi-disciplined team of project managers, engineers, and designers, led by licensed Professional Engineers (PE), provide project management, engineering, design, and Commissioning, Qualification, and Validation (CQV) to manufacturing, OEM, and R&D customers. We work on complex, highly technical projects across a number of industry sectors, and our ability to scale and seamlessly integrate at multiple levels of your organization is what differentiates us.
Sterling offers a unique combination of engineering solutions and Best of Staffing level service to help our clients and talent achieve their goals.
500 to 999 employees
Staffing/Employment Agencies
http://www.sterling-engineering.com