Senior Diffusion Engineer

About the role

Develop and support the manufacturing of 300mm silicon wafers used for Automotive and Consumer applications. Provide process engineering support for additional process areas in a team-based environment, working closely with integration, process, and equipment teams to deliver robust, high-quality products.

Responsibilities

• Own critical Furnace processes and associated health of ASM/TEL/Bruce equipment in a fast-paced, 24/7 manufacturing environment.
• Apply technical skills to implement equipment and process improvements that increase product performance, reduce cost, and increase throughput and yield.
• Design and document experiments utilizing engineering methodology to improve yield, cost, and throughput.
• Resolve complex, time-sensitive technical problems to maintain production or development schedules.
• Make decisions using data analysis and statistical process control (SPC) techniques.
• Provide daily process and product lot disposition support in the furnace processing area.
• Contribute to the understanding and resolution of all equipment-level shifts in tool performance.
• Within the first six to twelve months, develop advanced sustaining responsibilities and contribute to cost reduction, yield improvement, and production throughput increase.

Requirements

• BS degree in Engineering or a technical field; MS degree is a plus.
• 7+ years in semiconductor processing or a similar industry.
• Knowledge of furnace process with a focus on ASM, TEL, and/or Bruce equipment.
• Experience working in cross-functional teams to achieve goals and metrics.
• Experience with FMEA risk analysis is a plus.
• Intermediate-level data analysis skills, specifically in Excel or JMP, using formulas, pivots, and charts.
• Proficiency in Microsoft Office, particularly PowerPoint.
• Strong communication skills with experience in presenting technical project details.
• Self-motivated and results-oriented.
• Fluency (written and oral) in English is required.

Pay

Base salary range: $114,000 to $193,700, exclusive of fringe benefits or potential bonuses. The final pay rate will depend on geographic location, skills, education, experience, and internal equity.

Benefits

Competitive benefits package. More details can be found at onsemi Benefits Summary.

About Us

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company accelerates change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.