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Internship Injection Molding Process Engineer Jobs in Sandy, UT

Senior Engineer, Manufacturing

Salt Lake City, UT · On-site

$88.10K - $120.50K/yr

The Senior Manufacturing Engineer is responsible for owning and driving process improvements ... Understanding of strength of materials, plastic injection molding, fixturing, testing, and process ...

CNC Machinist

Sandy, UT · On-site

$28 - $30/hr

... processes including plastics injection molding. * Skilled in the use of precision measurement tools ... Join us if you're passionate about precision engineering! We value dedicated professionals who ...

New

... injection molding, tooling, jigs, fixtures, or automotive high-volume quality manufacturing engineering * Working knowledge of UL/ASTM/ISO testing and standards. * Experience with process and design ...

... injection molding, tooling, jigs, fixtures, or automotive high-volume quality manufacturing engineering * Working knowledge of UL/ASTM/ISO testing and standards. * Experience with process and design ...

... injection molding, tooling, jigs, fixtures, or automotive high-volume quality manufacturing engineering * Working knowledge of UL/ASTM/ISO testing and standards. * Experience with process and design ...

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Internship Injection Molding Process Engineer information

See Sandy, UT salary details

$13

$21

$28

How much do internship injection molding process engineer jobs pay per hour?

As of May 31, 2026, the average hourly pay for internship injection molding process engineer in Sandy, UT is $21.08, according to ZipRecruiter salary data. Most workers in this role earn between $17.36 and $24.66 per hour, depending on experience, location, and employer.

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

To thrive as an Internship Injection Molding Process Engineer, you need a solid understanding of polymer science, mechanical engineering principles, and process optimization, typically supported by coursework or a degree in engineering. Familiarity with CAD software, injection molding machinery, and quality control systems is essential, and experience with tools like SolidWorks or AutoCAD is often preferred. Strong analytical thinking, problem-solving, and effective communication skills set candidates apart in this role. These skills and qualities are crucial for ensuring efficient production, high-quality parts, and continual process improvement in a manufacturing environment.

What types of projects and hands-on experiences can an Internship Injection Molding Process Engineer expect during their internship?

As an Internship Injection Molding Process Engineer, you can expect to work on a variety of projects such as optimizing molding parameters, assisting with troubleshooting production issues, and supporting process validation activities. You will likely collaborate closely with experienced engineers, production staff, and quality teams to ensure that molded parts meet specifications. Interns often gain hands-on experience by participating in mold trials, collecting process data, and contributing to continuous improvement initiatives. This role offers a valuable opportunity to develop technical skills in a manufacturing environment and gain insight into the daily challenges of process engineering.

What does an Internship Injection Molding Process Engineer do?

An Internship Injection Molding Process Engineer assists in the design, optimization, and troubleshooting of injection molding processes used to manufacture plastic parts. They work closely with senior engineers to set up and monitor molding machines, analyze process data, and help improve efficiency and product quality. Interns may also be involved in testing materials, supporting quality assurance, and documenting processes. This role provides hands-on experience in a manufacturing environment and helps interns develop technical and problem-solving skills relevant to plastics engineering.

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

AspectInternship Injection Molding Process EngineerInjection Molding Process Engineer
Education & CertificationsTypically pursuing or recently completed relevant degree; minimal certificationsBachelor's or higher in engineering; certifications like Six Sigma may be preferred
Work EnvironmentInternship setting, supervised, learning-focusedFull-time professional role, responsible for process optimization
ResponsibilitiesAssisting with process setup, data collection, learningDesigning, implementing, and optimizing injection molding processes

The main difference lies in experience and responsibility level. An internship role is designed for learning and gaining experience, while a full-time injection molding process engineer handles process development and optimization independently.

Maintenance Mechanic

Maintenance Mechanic

Closure Systems International

Salt Lake City, UT • On-site

$24 - $30.75/hr

Other

Posted 10 days ago


Closure Systems International rating

6.7

Company rating: 6.7 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

43rd of 76 rated plastic manufacturers


Job description

Job Description:
The Maintenance Mechanic position requires experience and skill in electrical, hydraulic, and mechanical areas associated with plastics injection molding equipment and general facility grounds and equipment. Under direction of the Maintenance Manager, the Maintenance mechanic must provide support to production while following all safety procedures and policies.
Duties and Responsibilities:
  1. Primary mechanical function for molding, tooling rebuilding, scoring, lining and printers, material transport, material handling equipment and other auxiliary equipment will be:
    1. Mechanical repair of equipment
    2. Preventative maintenance on equipment
    3. Equipment problem solving/trouble shooting
    4. Tooling rebuilds
    5. Mechanical duties/assignments as directed
  2. Position requires experience and skill in electrical, hydraulic, mechanical areas, and general facility
    grounds and equipment.
  3. Working knowledge of machine tool operations such as; drill press, hose crimper, volt meters, amp
    meters, thermocouple calibration unit, micrometers, calipers, scales, levels, etc.
  4. Preferred experience with plastics injection molding equipment
  5. Trouble shoot programmable controllers
  6. Trouble shoot equipment with CNC pneumatics and hydraulic control
  7. Installs wiring, make adjustment to & calibrates machines
  8. Removes, replaces and/or repairs machinery
  9. Takes work orders out of maintenance system and completes in a timely manner
  10. Completes or assist in parts requisitions in maintenance system with correct part numbers and vendors
  11. Insures all safety and LOTO procedures are followed; must follow all safety procedures and requirements.
  12. Responsible for parts inventory
  13. Preventative maintenance on equipment and adheres to published standards. Basic PM inspections and
    properly complete required paperwork.
  14. Ensure that the supply chain is made aware of their food safety obligations as our partner in the quest to deliver a safe product to the consuming public.

Supervisory Responsibilities: None
Educational and Other Skills Requirements:
  • High school diploma or G.E.D. equivalent
  • Must have three to five year's experience from apprenticeship or job training programs is considered best entry in this position.
  • Must have basic math skills, spatial perception, mechanical principles and technical knowledge to visualize arrangement and relationships of static or moving parts and assemblies represented in blueprints and diagrams

Additional information:
The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified.
Closure Systems International, Inc., is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, veteran status, disability, sexual orientation, gender identity or national origin

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