Asahi Kasei
  • Crystal IS
  • Green Island, NY, USA
  • Full Time

JOB TITLE: Production Supervisor                                                                           




Crystal IS Inc. is a leading manufacturer of UVC LEDs for optical sensing and disinfection of water, air and surfaces. Our proprietary technology in semiconductor substrates (Aluminum Nitride) is used to create unique and highly differentiated deep UVC LED products that power innovative distributed sensors, HAI reduction in Healthcare and address growing microbial threats in global water and air quality.  To learn more, visit



Execute the tasks required to deliver to the production plan. Directly supervise and coordinate the activities of the shift Leaders and the production technicians in Crystal Growth, Substrate Fabrication and Device test. Ensure Safety and Quality standards are met through implementation of best practices.




  1. Lead the operations team to execute the daily tasks to meet the production plan.
  2. Utilize within the shift: documents, materials, or products and monitor work processes to assess completeness, accuracy, and conformance to standards and specifications.
  3. Promote Safety awareness and ensure adherence to safety practices.
  4. Execute staffing assignments between Substrate Fabrication and Crystal Growth.
  5. Identifies Best Practices and implements checklists in accordance with Work Instructions.
  6. Maintain training records for the operations function and effectively implement Cross-Training to maximize shift coverage.
  7. Accountable for the Quality of work and adherence to Work Instructions.
  8. Leads shift change meeting to exchange information with incoming Shift Leader to ensure consistent communication of planned activities.
  9. Lead implementation of 6S projects, Poke Yoke, and Kanban Systems.
  10. Report equipment abnormalities through the service request system.
  11. Works with Equipment Engineers to perform Preventative Maintenance activities and develop trouble shooting guides for technicians.
  12. Work with Production Scheduler to maintain proper inventory levels.
  13. Work with Production Scheduler to implement produce to plan work process.
  14. Approve time cards and track labor hours by area.
  15. Escalate production plan issues to Production Scheduler.
  16. Conduct performance appraisals for direct reports.



  1. 5-7 years industrial/manufacturing work experience
  2. Associate Degree in a Mechanical/ Electrical is an asset
  3. Demonstrated competency level in leadership and communication skills.

 Must be authorized to work in the US without sponsorship at this time or in the future.


Asahi Kasei
  • Apply Now

  • * Fields Are Required

    What is your full name?

    How can we contact you?

    I agree to ApplicantPool's Applicant Information Use Policy.*
  • Sign Up For Job Alerts!

  • Share This Page