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Summit Plastic Molding Jobs (NOW HIRING)

Summit Staffing is partnering with a reputable client in Fairland, Indiana, specializing in the ... Experience working with fiberglass, plastics, baths, showers, or other molded products. Mechanical ...

CNC Machinist

Lees Summit, MO · On-site

$54K - $66K/yr

Lee's Summit Responsibilities Set up, operate, and troubleshoot CNC milling machines and CNC lathes ... Experience working with plastics injection molding or manufacturing environments is preferred.

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Summit Plastic Molding information

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How much do summit plastic molding jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for summit plastic molding in the United States is $18.28, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $21.63 per hour, depending on experience, location, and employer.

What is a Summit Plastic Molding job?

A Summit Plastic Molding job involves working in plastic manufacturing, specializing in injection molding processes to create plastic components for various industries. Employees may work in roles such as machine operators, quality inspectors, or assembly line workers. Responsibilities typically include operating machinery, inspecting products for defects, and ensuring production efficiency. The job may require attention to detail, ability to follow safety protocols, and teamwork. Positions can vary in skill level, from entry-level to more specialized technical roles.

What does a typical workday look like for someone in a Summit Plastic Molding position?

A typical day in a Summit Plastic Molding position involves setting up and operating injection molding machines, monitoring production runs for quality assurance, and conducting routine equipment checks. You’ll work closely with quality control, maintenance, and supervisory teams to resolve issues and ensure production goals are met. The environment is usually fast-paced and may require standing for long periods or working in shifts. Teamwork and strong communication with colleagues are key, as you'll often need to collaborate to troubleshoot production challenges or implement process improvements.

What are the key skills and qualifications needed to thrive in the Summit Plastic Molding position, and why are they important?

To thrive in a Summit Plastic Molding role, strong mechanical aptitude, attention to detail, and familiarity with plastics manufacturing processes are essential, often supported by a high school diploma or equivalent. Proficiency in operating injection molding machines, basic maintenance tools, and understanding quality control systems is typically required, and some positions may seek certification in plastics technology or safety standards. Reliable team collaboration, problem-solving skills, and clear communication will help you excel in fast-paced production environments. These capabilities ensure safe, efficient operations and consistent product quality, which are critical to success in plastic molding manufacturing.

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What are the most commonly searched types of Summit Plastic Molding jobs?

The most popular types of Summit Plastic Molding jobs are:

What states have the most Summit Plastic Molding jobs?

States with the most job openings for Summit Plastic Molding jobs include:

Infographic showing various Summit Plastic Molding job openings in the United States as of September 2026, with employment types broken down into 94% Full Time, and 6% Nights. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $38,020 per year, or $18.3 per hour.

Engineer, Manufacturing (Assembly) - 2nd Shift

Elizabethtown, KY • On-site

Summit Polymer
Manufacturing • 1 - 5K employees

Other

Re-posted 8 days ago


Key responsibilities

  • Support manufacturing by overseeing assembly machine activities related to new product launches, ensuring products are designed for manufacturability and quality.

  • Participate in machine design review meetings, monitor assembly machine construction progress, and validate assembly equipment prior to shipment.

  • Troubleshoot process or equipment-related problems, develop process improvement justifications, and support manufacturing for assembly machines and cells in production.


Summit Polymers rating

5.7

Company rating: 5.7 out of 10

Based on 38 frontline employees who took The Breakroom Quiz


Job description

Summit Polymers is a leading, global supplier of automotive interior systems including consoles, door panels, and instrument panels. With over 50 years serving the industry, we deliver engineering and product excellence to our customers, on time, in budget, with the latest innovations.
JOIN A TEAM WHERE YOU'LL BE CHALLENGED AND valued.
A career with Summit Polymers means working with smart people in a culture that thrives on challenging, meaningful work. At Summit, we look for growth potential with every hire. We don't just fill seats, we set people on career paths. We're always on the lookout for smart people who are committed to continuous improvement, customer service and quality.
JOB DESCRIPTION
JOB TITLE: Engineer, Manufacturing (Assembly) FLSA STATUS: Exempt
REPORTS TO: Manager, Engineering (Manufacturing)
SUMMARY
This is hands-on technical work involving the assembly of injection molded plastic parts for automotive interior trim, full center consoles, and kinetic parts including air conditioning outlets, cup holders, glove boxes and bins. Provide technical support and leadership to manufacturing production teams with a focus on operational excellence each and every day.
RESPONSIBILITIES AND DUTIES
Under general supervision is responsible for the following major tasks:
  • Responsible for all assembly machine activities associated with new product launches including:
    • Participating with the product development team and corporate manufacturing technical leaders to:
      • Ensure products are designed for manufacturability and quality.
      • Specify robust assembly machines that include effective error proofing, good ergonomics, and facilitate efficient standardized work.
      • Provide feedback to the corporate manufacturing technical leaders to improve assembly machine standards.
    • Working with the corporate manufacturing technical leaders to develop standardized work, machine quote specification sheets, capacity analysis, work balance tables, and assembly cell layouts from NBA thru end of program.
  • Participate in all machine design review meetings.
  • Monitor progress of assembly machine construction to ensure program and plant required timing is met.
    • Participate in machine review and validation runs of assembly equipment prior to shipment to manufacturing plant.
    • Working with corporate packaging engineers and packaging suppliers to develop exeternal packaging and internal work in process packaging that ensures safe, defect-free transportation to subsequent operations and the customer.
    • Work with the SLMS engineer (lean manufacturing) to develop flow racks for the assembly cell.
    • Write standardized work instructions so operators can perform work safely, with the proper quality, and in the proper time.
    • Lead and perform engineering changes to assembly machines from an electrical, pneumatic, servo motor controls, PLC, machining, and sensor & vision system perspective.
    • Assist maintenance with developing effective preventative maintenance schedule.
  • Responsible for supporting manufacturing for assembly machines and cells in production.
    • Support the production team in increasing efficiency, quality, and safety through use of standardardized work tools (element cycle time studies, standardized work charts and combination tables, work balance tables), practical problem solving methods and kaizen improvement opportunities.
    • Troubleshoot process or equipment-related problems and provide solutions in a timely manner.
    • Develop justifications for various process improvement projects.
    • Conduct process audits to ensure standardized work and quality system compliance in assembly.
  • Other duties as assigned.

EDUCATION AND EXPERIENCE
  • Bachelor's degree in engineering or similar technical discipline OR 5 years of experience in an automotive manufacturing or assembly machine supplier environment may be considered in lieu of a degree.
  • Proficiency in Omron PLC programming.
  • Basic machine shop skills and ability to fabricate simple components.
  • Ability to read electrical and pneumatic prints.
  • Ability to view assembly machines in software such as SolidWorks eDrawing, to cut sections & measure dimensions.
  • Knowledge of plastic welding processes for injection molded parts including - sonic welding, vibration welding, hot plate welding, IR welding.
  • Knowledge of secondary decoration process including - hot stamping, pad printing, laser etching, laser marking, etc.
  • Knowledge of and ability to use a variety of sensors and vision systems to create a robust assembly machine and process.
  • Proficiency in Microsoft Office software suite - Excel, Word, PowerPoint.
  • Effective verbal and written communication skills.
  • Independent thinking with strong analytical and problem solving skills.
  • Flexible and able to manage multiple priorities and projects simultaneously.
  • Preferred experienced in:
    • SolidWorks
    • VisMockup
    • Six axis robot and cobot programming - Fanuc and UR

SKILLS AND ABILITIES:
Possesses the ability to gather and analyze information and make decisions from a limited number of choices.
  • A minimum score of 50 on the Wonderlic Select Assessment (Traditional Score of 26 on the cognitive portion).

TRAVEL REQUIREMENTS
This position typically does not require any 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.

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