Wafer Fab Technician

About the company

Coherent

Semiconductors · 10,001+ employees

What you'll do

• Process InP semiconductor wafers in a cleanroom and ESD-safe environment
• Become certified in multiple process areas such as: Photolithography (aligner, stepper, cluster coater, developer, asher)
• Wet etch (semi-automated and automated tools)
• Dry etch (ICP, RIE)
• Thin-film deposition (PECVD)
• Metallization/plating (Ebeam, Sputter, anneal, liftoff)
• Lapping/polishing
• Characterization (CDSEM, AFM, profilometer, stressometer, etc.)
• Handle chemicals (acids, solvents, plating solutions, polishing slurry) with caution and following safety protocol
• Follow the process flow using traveler and MES (manufacturing execution system) such as CAMSTAR
• Enter wafer characterization data and WIP location information into MES
• Interact with engineering for process training and execution of non-standard work instructions on engineering material
• Able to record and verify discrepancies using travelers and MES on all testing processes, make modification and escalate issues if needed.
• Able to stand for duration of shift
• Participate and certify for ERT (emergency response team)
• Ability to provide process training to coworkers using hands-on demonstration and interpretation of agile document.
• High School Diploma or Equivalent
• At least 2 years of working experience in a high-tech manufacturing environment is desired
• Wafer handling preferred
• Attention to detail
• Good at working with small parts
• Experience with semi-automated and automated processing tools
• Familiarity with Microsoft Excel and Word
• Willing to work Overtime and be part of the ERT (Emergency Response Team)
• Meticulous and thorough; diligent with data entry and follow workflow
• Ability to speak, read, write, and comprehend English required
• Integrity and self-motivated 
• Ability to work in fast paced team and independent setting all within a clean room
• Knowledge of machining, construction, electrical useful
• Must be able to function in a fast-paced environment, carrying out multiple projects at a time.
• 12-hour shift  AM shift – Thursday – Saturday and every other Wednesday 5am – 5:00 pm 
• Schedules are subject to change based on production demands.
• Candidate to work on-site in a cleanroom environment where strict cleanliness rules will be enforced.
• Able to stand for duration of shift when needed

Key skills

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