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Injection Molding Operator 1

Harper Engineering Company
Harper Engineering Company Salary
Kent, WA Full Time
POSTED ON 4/17/2026
AVAILABLE BEFORE 6/17/2026

Description

  

Who We Are Looking For:

Harper Engineering Co. is seeking an motivated, detail-oriented individual interested in starting a career in manufacturing to join our Composites Shop team. 


Who We Are:

Harper Engineering Co. is a distinguished, 58-year-old company renowned for our exceptional designs and the manufacturing of top-of-the-line interior hardware for commercial aircraft, located in Renton, Washington, with a second location in Kent, Washington. At our company, we have fostered a thriving culture of innovation, constantly pushing the boundaries of what is possible. With our commitment to vertical integration, we ensure that every aspect of our products is of the highest quality. These commitments set us apart in the industry.


Why You Should Come Work with Us:

At Harper Engineering Co., we understand the importance of a healthy work-life balance and the power of a collaborative team environment. We go the extra mile to ensure our team members thrive by offering a highly competitive pay structure, comprehensive benefits package, and generous paid time off. And yes, we even include the week between Christmas and New Year's off, allowing you to recharge and start the year fresh.


Job Summary

The Injection Molding Machine Operator I is responsible for operating and monitoring plastic injection molding machines to produce thermoplastic parts that meet quality and specification requirements. This entry-level role performs routine machine operation, inspection, and secondary processes under supervision.


Job Duties and Responsibilities:

  • Operate injection molding machines under established procedures and supervision 
  • Monitor machine operation by observing and listening for irregularities or malfunctions 
  • Perform secondary operations, including trimming flash and drilling holes 
  • Conduct visual inspections of parts to ensure conformance to specifications 
  • Accurately count, package, and label acceptable quality parts 
  • Maintain accurate records of production and labor hours 
  • Perform basic preventative maintenance on equipment as assigned 
  • Keep work area clean, organized, and free of safety hazards 
  • Follow all company safety rules, policies, and procedures
  • Perform other duties as assigned

Requirements

  

Required Knowledge and Skills:

  • Must be able to lift 55lbs
  • Excellent organizational skills and attention to detail
  • Ability to multitask and work in a noisy and fast paced environment
  • Must have strong verbal and written communication skills
  • Strong attention to detail is required
  • Must be able to stand for long periods of time
  • Ability to read, write, speak, and comprehend written English for safety, quality, and production documentation purposes

Education and Experience

  • High school diploma or GED 
  • At least 1 year Injection Molding Machine Operator experience (preferred)

Work Environment / Physical Demands:

  • Primarily production floor environment
  • Often exposed to loud, bustling or dusty environments
  • Regularly required to sit and stand. 
  • Must be able to regularly lift and move up to 10 pounds, frequently lift and move up to 25 pounds, and occasionally lift and move up to 50 pounds. 
  • Specific vision abilities required by this job include close vision, peripheral vision, depth perception and the ability to adjust focus.


Job Type: Full-time

Salary : $22 - $24

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