(PVD) Deposition Technologist

Department: Deposition

Location: Swansea

Reporting: Production Supervisor – Deposition

Date last modified: April 14, 2026

Summary statement

Iridian Spectral Technologies is a leading global supplier of optical filter solutions. Using state of the art physical vapour deposition (PVD) systems in Ottawa, Canada, Iridian delivers durable high performance filter optics for use in telecommunications and data centres, Raman and fluorescence spectroscopy, mid IR applications such as gas sensors, as well as astronomy and aerospace. Deposition technologists are responsible for the operation of Iridian’s proprietary deposition coaters, including routine production preparation, preventive maintenance, and quality assurance. Iridian strives for continuous improvement through employee engagement and R&D activities.

Major Duties and Responsibilities

• Preparation and cleaning of substrates.
• Loading and unloading of coating systems.
• Initiating coating runs, verifying vacuum pump-down and run completion.
• Performing surface quality inspections.
• Preparing reports and data entry.
• Characterizing and reporting system status, including mask location, uniformity measurements, etc.
• Liaising with engineers, research and development personnel, and production supervisors on operations, outcomes, and documentation.
• Carrying out maintenance activities of complex equipment.
• Troubleshooting as necessary.
• Any other duties as assigned by supervisor.

Minimum Qualifications and Skills

• Technologist diploma preferred, but will consider relevant experience in lieu of formal education.
• Demonstrated hands-on abilities with complex mechanical and electronic systems.
• Familiarity with computers and software control.
• Ability to communicate within a team environment.
• Ability to follow a complex series of instructions.
• Controlled Goods Program (CGP) certification.

Working Hours

Iridian maintains a nearly 24-hour manufacturing operation. Technologists are required to work various shifts depending on company needs.

Working Environment

Iridian endeavours to provide meaningful employment opportunities to job seekers. Working with teams of various skills levels and diverse backgrounds, we maintain an exciting and friendly workplace with paid sick and vacation time.

Type of Supervision Received

Task assignment and priorities are set by the Production Supervisor or Shiftleader. Yearly performance reviews and setting of annual performance goals is done together with the Production Supervisor.