Wafer Grinding Technician — Cleanroom Pro

Sumitomo Electric USA; Hillsboro (OR); On-site; USD 26,000 - 37,000; Full time

Job summary

Sumitomo Electric USA is hiring a Grinding Operator in Hillsboro, OR to operate wafer finishing equipment and ensure high-quality output. The role emphasizes safety, accurate data entry, and teamwork in a clean-room environment.

Responsibilities include handling wafers, loading tools, participating in daily briefings, and maintaining 5S standards while meeting production targets. Prior manufacturing or clean room experience is preferred; HS diploma or GED required.

Qualifications

• English speaking and reading skills are required to follow process documents.
• High level of teamwork and cooperation is needed to operate in a production environment.
• Ability to strictly follow safety requirements at all times.
• Basic math functions (addition, subtraction, multiplication, division) are required.
• Must show high level of self-initiative and willingness to learn.
• Detail-oriented with ability to listen and pay attention to instructions.
• Ability to use manufacturing process equipment, PC peripherals, and basic tools.
• Previous manufacturing experience is preferred.
• Clean room experience is preferred.

Responsibilities

• Operate grinding and finishing equipment per standard procedures.
• Attend daily pass-down meetings to discuss production challenges and changes.
• Follow safety protocols while handling chemicals and materials.
• Support inventory, inspection, and packaging of wafers for shipment to customers.
• Enter process directions and data into production systems and Excel sheets.
• Maintain 5S and keep work area clean and organized.
• Perform visual inspections of wafers from both sides and manage cycle counts.

Skills

English literacy

Teamwork

Safety compliance

Math basics

Initiative

Attention to detail

Equipment operation

PC basics

Education

High School diploma or GED

Tools

PC and peripherals

Job description

Sumitomo Electric USA is hiring a Grinding Operator in Hillsboro, OR to operate wafer finishing equipment and ensure high-quality output. The role emphasizes safety, accurate data entry, and teamwork in a clean-room environment.

Responsibilities include handling wafers, loading tools, participating in daily briefings, and maintaining 5S standards while meeting production targets. Prior manufacturing or clean room experience is preferred; HS diploma or GED required.