Purification, DIW Sonication, & CVD Operator - (O3)

Graphite Purification Process:

Load & unload graphite components into high-temperature purification furnaces Monitor furnace parameters (temperature, time, gas flow) during purification cycles Perform system purging and cooling steps according to recipes Ensure minimal contamination and proper handling of ultra-pure materials Prepare graphite parts for DIW ultrasonic cleaning (pre-rinse, degrease, etc.) Operate ultrasonic baths with controlled time, temperature, and frequency Ensure coating uniformity, thickness, and adhesion through basic inspection Perform post-process chamber cleaning and maintenance Prepare parts for QA team verification Perform minor tool maintenance or assist with PMs under supervision Support continuous improvement initiatives and SOP updates HS diploma or equivalent; technical training preferred 1-3 years of experience in semiconductor, graphite, or coating process operations Basic knowledge of high-temperature furnaces, vacuum systems, and gas controls Familiarity with deionized water cleaning and ultrasonic systems Attention to detail and ability to follow strict SOPs and documentation practices Comfortable working in a cleanroom or controlled environments Team player with strong work ethic & willingness to learn complex processes