Process Engineer for Plastic Injection Molding

Mars Plastics; Providence (RI); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

401(k) matching

Competitive salary

Dental insurance

Health insurance

Opportunity for advancement

Paid time off

Job summary

A leading injection molding company in Providence is seeking a skilled Plastic Injection Molding Process Engineer. This role involves optimizing processes, troubleshooting issues, and collaborating with various teams to enhance efficiency. Ideal candidates should have significant experience in the field along with strong technical skills. Competitive salary and comprehensive benefits are offered.

Qualifications

• 3+ years of hands-on experience with plastic injection molding process engineering.
• Strong knowledge of injection molding machinery, tooling, and materials.
• Ability to read and interpret technical drawings and specifications.

Responsibilities

• Develop, document, and optimize injection molding processes.
• Troubleshoot molding issues including part defects.
• Collaborate with teams to improve overall efficiency.

Skills

Troubleshooting molding defects

Process optimization

Team collaboration

Education

Associate or Bachelor’s degree in Engineering or related field

Tools

Injection molding machinery

Technical drawings

Job description

Benefits:

• 401(k) matching
• Competitive salary
• Dental insurance
• Health insurance
• Opportunity for advancement
• Paid time off

Company: Mars Plastics Injection Molding Job Type: Full-Time

About Us

Mars Plastics is a full-service injection molding facility specializing in high-quality plastic components and custom solutions for a variety of industries. We also manufacture our own line of consumer storage products under the BinCraft brand. With a focus on innovation, efficiency, and customer satisfaction, we're seeking a skilled Process Engineer to join our growing team.

Job Summary

We are looking for a results-driven Plastic Injection Molding Process Engineer to lead process development, optimization, and troubleshooting within our molding operations. This role is critical in ensuring part quality, improving cycle times, and reducing scrap to support efficient and consistent production.

Key Responsibilities

• Develop, document, and optimize injection molding processes for new and existing products
• Troubleshoot molding issues, including part defects and process deviations
• Collaborate with tooling, maintenance, quality, and production teams to improve overall efficiency
• Perform mold trials and validations, including process capability studies
• Establish and maintain process parameters and setup sheets
• Identify opportunities for continuous improvement in molding operations
• Assist with training of machine operators and technicians on best practices
• Support preventive maintenance programs for injection molds and machines

Qualifications

• Associate or Bachelor’s degree in Engineering, Plastics Technology, or related field preferred
• 3+ years of hands-on experience with plastic injection molding process engineering
• Strong knowledge of injection molding machinery, tooling, and materials
• Proficiency in troubleshooting molding defects and process control
• Familiarity with scientific molding principles is a plus
• Ability to read and interpret technical drawings and specifications
• Excellent communication and teamwork skills

Benefits:

• Competitive salary based on experience
• Health, dental, and vision insurance
• 401(k) with company match
• Paid vacation and holidays
• Opportunities for growth and advancement