Coating Technician Location: Whetstone Hours: Monday–Friday, Rotating shifts (mornings and afternoons) Mon to Thurs - 6am - 2pm or 2pm -10pm Fridays - 6am - 12pm or 2pm to 8pm Pay: £28K to £32K per annum Overview: Our well-established client in Whetstone is seeking a Coating Technician that will be supporting the coating department by operating optical coating equipment, ensuring high-quality production, and meeting on-time delivery targets. The role contributes to continuous improvement, process efficiency, and new product development while maintaining high standards of safety and quality. Key Responsibilities * Operate multiple coating processes and complete all required documentation accurately. * Inspect, measure, and assess optical components using spectrophotometers and other instruments. * Identify coating defects (e.g., spatter, striae, delamination, lint marks) and take corrective action. * Prepare optics for coating, ensuring cleanliness and suitability. * Select appropriate jigs and test pieces to optimise efficiency and meet quality requirements. * Safely strip optics and perform routine preventative maintenance on equipment. * Identify and report issues with coating plants or measuring equipment. * Clean and reassemble coating chambers safely and effectively. * Adhere to quality control procedures, including ISO 9002 and relevant surface quality specifications. * Carry out ultrasonic cleaning and environmental testing to ISO/MIL standards. * Train colleagues in coating processes when required. * Maintain a clean, safe, and organised working environment. Qualifications & Experience * GCSE/ONC-level Mathematics and Physics (preferred). * Computer literacy, including Excel and Word. * Understanding of optical manufacturing processes (desirable). * Strong reasoning, analytical, and problem-solving abilities. Skills & Attributes * Good communication and handling skills. * Ability to work with precision and attention to detail. * Motivated, enthusiastic, and able to work independently. * Practical, confident, and able to use common sense in problem-solving