Purification, DIW Sonication, & CVD Operator -… at Applied… · Tempe

Summary: Applied Materials is a global leader in materials engineering solutions used to produce new chips and advanced displays. The Graphite Purification, DIW Sonication, and CVD Process Operator is responsible for preparing and processing graphite components through various purification and coating processes, ensuring adherence to safety and quality standards. Responsibilities: - 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 - Inspect parts post-sonication for residual contamination - Maintain cleanliness of DIW system and filter integrity - Load graphite parts onto fixtures and into CVD reactor chambers - Monitor recipe-driven CVD cycles (temperature, pressure, precursor gases) - Ensure coating uniformity, thickness, and adhesion through basic inspection - Perform post-process chamber cleaning and maintenance - Conduct visual inspection for cracks, warpage, coating defects, or contamination - Use basic metrology tools to confirm dimensions or part condition post-process - Prepare parts for QA team verification - Accurately record batch information, process conditions, and lot traceability - Complete run sheets, checklists, and quality logs - Escalate process deviations or equipment abnormalities to engineers or leads - Follow all safety protocols (EHS, chemical, gas handling, PPE) - Maintain cleanliness of process tools, chambers, and work environment - Perform minor tool maintenance or assist with PMs under supervision - Support continuous improvement initiatives and SOP updates Required Qualifications: - 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 - This is a very physically demanding position that often requires standing for extended periods of time, walking, bending, squatting, twisting, kneeling, reaching, lifting, the ability to distinguish between colors, the ability to work in an environment with noise that may be difficult for some individuals with sensitivity to noise, the use of hand and power tools, and driving or operating heavy machinery including forklifts Required Skills: Graphite purification, CVD coating process, DIW sonication cleaning Important Skills: High-temperature furnaces, Vacuum systems, Gas controls Nice-to-Have Skills: Willingness to learn Benefits: Comprehensive benefits package, Participation in a bonus and a stock award program