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Injection Molding Internship Jobs (NOW HIRING)

spidf

Injection Molding Technical Manager

Portage, MI · On-site

... Interns & EITs on the Manufacturing Coordination team * Participate in development of molding ... Injection mold processing skills preferred * Project management skills * Proficiency in Windows ...

The LEGO Group

Molding Technician I

Richmond, VA · On-site

$27.95/hr

Provide basic training and guidance to operators, interns, and trainees * Follow standard operating ... Standard injection molding machines (25-ton to 150-ton presses) * High-volume production ...

Lego

Molding Technician I

Richmond, VA

$27.95/hr

Provide basic training and guidance to operators, interns, and trainees * Follow standard operating ... Standard injection molding machines (25-ton to 150-ton presses) * High-volume production ...

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Injection Molding Internship information

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$31K

$89.4K

$118K

How much do injection molding internship jobs pay per year?

As of Sep 10, 2026, the average yearly pay for injection molding internship in the United States is $89,430.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,500.00 and $104,500.00 per year, depending on experience, location, and employer.

What is an injection molding internship?

An Injection Molding Internship is a temporary position, often for students or recent graduates, that provides hands-on experience working with plastic injection molding processes in a manufacturing environment. Interns typically learn about machine operation, mold setup, troubleshooting, quality control, and safety protocols. This internship helps participants develop practical skills and gain insight into the manufacturing industry, preparing them for future careers as injection molding technicians, engineers, or related roles.

What are the key skills and qualifications needed to thrive as an injection molding intern?

To thrive as an Injection Molding Intern, you need a basic understanding of manufacturing processes, mechanical aptitude, and relevant coursework in engineering or plastics technology. Familiarity with injection molding machines, CAD software, and safety protocols is often expected, along with a willingness to learn specific industry certifications. Strong problem-solving skills, attention to detail, and effective communication help interns stand out in a team-oriented production environment. These competencies are critical for ensuring product quality, minimizing downtime, and supporting efficient, safe manufacturing operations.

What are some common challenges faced by interns during an injection molding internship, and how can they overcome them?

Injection molding interns often encounter challenges such as learning to operate complex machinery, understanding quality control standards, and troubleshooting minor production issues. Adjusting to a fast-paced manufacturing environment can also be demanding. To overcome these challenges, interns are encouraged to ask questions, seek mentorship from experienced technicians, and actively participate in hands-on training. Demonstrating initiative and a willingness to learn can help interns quickly build technical skills and confidence in the role.

What is the difference between Injection Molding Internship vs Injection Molding Technician?

AspectInjection Molding InternshipInjection Molding Technician
Required CredentialsTypically pursuing or recent graduate in engineering or manufacturingVocational training or technical certification, some experience
Work EnvironmentLearning-focused, supervised, entry-levelHands-on, operational, maintenance-focused
Employer & Industry UsageInternships offered by manufacturing companies for trainingFull-time role in plastic manufacturing plants

In summary, an Injection Molding Internship is a training position for students or recent graduates gaining industry experience, while an Injection Molding Technician is a full-time role responsible for operating and maintaining molding equipment. Internships serve as a stepping stone toward technician roles in the plastic manufacturing industry.

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Injection Molding Internship jobs near you
Infographic showing various Injection Molding Internship job openings in the United States as of September 2026, with employment types broken down into 19% Internship, 75% Full Time, and 6% Part Time. Highlights an 94% In-person, and 6% Hybrid job distribution, with an average salary of $89,430 per year, or $43 per hour.

Injection Molding Technical Manager

Portage, MI • On-site

spidf
See more jobs at spidfexternal

Full-time

Re-posted 27 days ago

Job description

JOB DESCRIPTION

JOB TITLE:  Technical Manager, Manufacturing Coordination (Molding)                                                                                               FLSA STATUS:  Exempt

REPORTS TO:  Chief Technical Manager – Manufacturing Coordination

SUMMARY

Under general direction, this position is responsible for manufacturing coordination across molding departments of all SPI plants.  Responsible for leading the molding champions team in the development and implementation of various molding department standards with the aim of improving the measured performance of the molding operations at SPI.  Also assists plants in the specification, justification, procurement, and implementation of major capital projects.

RESPONSIBILITIES AND DUTIES

  • Provide technical leadership while engaging plant molding champions and other molding coordination team members to develop, implement and improve molding department standards including:
    • Molding room safety
    • Molding equipment – injection molding machines, molding robots, auxiliary equip
    • Molding floor plans – molding machine work-cell layouts, molding room floor plan
    • Infrastructure systems – process water, chilled water, electrical, compressed air
    • Setup reduction – mold change, end of arm tooling change, material change
    • Material handling systems – system design, equipment, material purging method
    • Training - mold technician training, supervisor training, molding engineer training
  • Achieve corporate and plant molding department performance targets
    • Metrics include safety, molding labor cost per standard hour, scrap percentage, purge percentage, molding setup times, etc.
    • Coordinate performance improvement plans at and provide extra support at “focus plants”
    • Achieve consistent and continually improving results across all plants
  • Lead regular molding champions meetings
    • Review molding room safety and operational performance across all plants
    • Coordinate presentation of new molding department standards, systems, etc.
    • Coordinate presentation of other significant molding related projects around company
  • On-site support of manufacturing plants
    • Audit plants to standards
    • Work with plant to develop action plans to address audit findings
    • Work with plant to develop action plans implement existing and new standards
    • Assist plants with developing, authorizing and implementing major capital projects, including budget and timeline development, and participation in project from concept to production
  • Assist with the development & training of Interns & EITs on the Manufacturing Coordination team
  • Participate in development of molding department innovation and new processes / technologies
  • Maintain relationship with key molding equipment manufacturers,  in terms of pricing and service part and service tech availability
  • Other duties as assigned.

EDUCATION AND EXPERIENCE

  • Bachelor’s Degree in Engineering
  • Five years technical experience as a molding engineer and/or molding department manager in an automotive environment
  • Supervisory or managerial experience of engineers in an automotive environment
  • Current technical and hands on knowledge of molding operations
  • Wittmann molding robot programming experience preferred

 

SKILLS AND ABILITIES:

  • Injection mold processing skills preferred
  • Project management skills
  • Proficiency in Windows software – Excel, Word, & Power Point
  • Independent thinking with strong analytical and problem solving skills is essential
  • Ability to communicate clearly and professionally both verbally and in writing at all levels in the organization
  • Outstanding leadership, team building, coaching and decision making abilities
  • High energy level and the ability to lead and motivate others
  • A minimum score of 50 on the Wonderlic Select Assessment (26 on the cognitive portion)

 

TRAVEL REQUIREMENTS

This position typically does require up to 25% travel.

DISCLAIMER

The information contained in this job description is not intended to be an all-inclusive list of the duties and responsibilities of the job, nor are they intended to be an all-inclusive list of the skills and abilities required to do the job.  Management may, at its discretion, assign or reassign duties and responsibilities to this job at any time. Agreement to complete all post-hire required training.

REV 2/12/2026

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