Project Engineer Intern


Kaysun Corporation, located in Manitowoc, Wisconsin, designs and manufactures complex, tight tolerance plastic injection molded products and assemblies for the defense/security, medical, industrial, and niche automotive markets. For over 60 years, Kaysun has built an industry leading reputation of successfully meeting the toughest manufacturing challenges in diverse markets across the globe.

We have an opportunity for a Project Engineer Intern to assist the Engineering Department in new plastic product development per new and existing customer requirements.

Required Proficiencies, Background & Education:

  • • Enrolled in a 4 year Engineering degree program. Preference to those pursuing a degree in Plastics Engineering.
    • Computer proficiency with engineering software programs (SolidWorks, MoldFlow, etc) and Microsoft Office is preferred. Experience with IQMS or related integrated manufacturing software is also preferred.
    • Strong verbal, written and interpersonal communication skills required. Must have the ability to effectively present information in one-on-one and small groups. Must have the ability to read and interpret documents and write reports.
    • Must be able to work with mathematical concepts such as probability and statistical inference, and fundamentals of plane and solid geometry and trigonometry, and apply concepts such as fractions, percentages, ratios, and proportions to practical situations.
    • Must have well-developed troubleshooting and problem solving skills. Must be able to define problems, collect data, establish facts, and draw valid conclusions, and interpret an extensive variety of technical instructions in mathematical or diagram form and deal with several abstract and concrete variables.
    • While performing the duties of this job the employee is frequently required to stand, walk, talk, and hear. The employee is occasionally required to sit; use hands to handle or feel; reach with hands and arms and stoop, kneel, crouch, or crawl. The employee must occasionally lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, color vision, and depth perception. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
    • Normal shop and office working environment exposure. While performing the duties of this job, the employee is occasionally exposed to moving mechanical parts, fumes or airborne particles and toxic or caustic chemicals. The noise level in the work environment is usually moderate.
    • Works onsite daily (Monday – Friday) in our Manitowoc, Wisconsin facility, totaling 40 hours/week for the summer of 2022.

A Workplace With Integrity

  • Your voice is heard
  • Your ideas are welcomed
  • Your mind is challenged
  • You enjoy great benefits
  • You share our core values: optimism, innovation, and teamwork
  • You care that your employer follows green initiatives and has a culture of responsibility to the environment and community
  • Kaysun Corporation is an equal opportunity employer. Females, minorities, protected veterans, and individuals with disabilities are encouraged to apply



We offer a flexible and empowering work environment.


We support and encourage lifelong learning and professional development.


We embrace continuous improvement at all levels of the organization.


We have fun and celebrate success!

Primary Responsibilities

  • Provides reports on the status of project milestones and adjusts schedules accordingly.
  • Controls expenditures within limitations of project budget.
  • Assists in preparation and delivery of project deliverables, design documents, and bid packages.
  • Assists with technical studies, product design, preparation of specifications and technical plans, and product testing.
  • Coordinates activities concerned with technical developments, scheduling, and resolving engineering design and test problems.
  • Evaluates and approves design changes, specifications, and drawing releases.
  • Interfaces with customers to provide project status reports and ensure customer needs are met.


  • Provides status and progress reports to project team, and management.
  • Represent the company with vendors and customers in a professional manner.
  • Supports, follows and promotes all established safety policies and procedures.
  • Perform other duties as assigned.


  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Disability Insurance
  • Life Insurance
  • Flex Spending
  • HSA (health savings account)
  • Personal Time
  • Vacation Time
  • Quarterly Profit-Sharing Bonus Program
  • 401k Savings Plan (with match)
  • Education Reimbursement

Other Benefits



  • Gym Membership Reimbursement (75%)
  • On-site Fitness Center with free yoga and fitness classes led by professional instructors
  • Custom Outdoor Workout Spaces
  • Health Incentives/Health Risk Assessments
Kaysun team planting trees for Arbor Day


  • Employee Garden
  • Employee-led Green Team 
  • Community Involvement Opportunities