Process Engineer Lithography

We are seeking a highly motivated and experienced Process Engineer - Lithography at onsemi's premier 300mm manufacturing facility in Hopewell East Fishkill, New York. You will focus on delivering robust and efficient lithography manufacturing processes using problem‑solving skills and data analytics. Each day you will be challenged by working on a diverse set of tools with a world‑class team.

• Understand and optimize processes and procedures in the lithography area.
• Plan and execute experiments for new technologies and processes.
• Drive activities such as yield and reliability improvements, throughput optimization, cost reduction, and safety improvements.
• Perform advanced data analysis.
• Understand and apply SPC principles to establish and sustain robust processes.
• Respond in an appropriate and timely manner to out‑of‑control process conditions.
• Manage the disposition of non‑conforming material.
• Prioritize production support and other responsibilities.
• Generate written process instruction specifications.
• Communicate established processing procedures with production operators and process technicians.
• Contribute to factory operational efficiency by supporting operators, technicians, and engineers.

• Bachelor’s or Master’s degree in Chemical Engineering, Electrical Engineering, Mechanical Engineering, Material Science, Physics, or a related degree.
• 2+ years of direct lithography work experience in the semiconductor industry preferred.

• Direct experience with ASML or TEL equipment and processes is preferred.
• Fundamental understanding of semiconductor device physics.
• Demonstrated ability to apply and practice SPC and DOE methodology.
• Demonstrated experience with continuous fab improvement in yield, throughput, and cost reduction, preferably in a lean manufacturing environment.
• Fundamental understanding of standard metrology, inspection, and failure analysis methods, and their applications.
• Advanced data analysis skills. The ability to quickly learn and apply various software applications is required.
• Energetic, self‑motivated, and results‑oriented attitude with a strong attention to detail.
• Approachable with an internal customer focus, integrity, and initiative.
• Articulate written and verbal communication skills.
• Demonstrated track record of working well in a team environment and providing hands‑on support for the site’s operators, technicians, and engineers when needed.

Salary: onsemi plans to offer a base salary range for this position of $98,700 to $133,200, exclusive of fringe benefits or potential bonuses. The final pay rate will depend on geographic location, skills, education, experience, and/or internal equity considerations. A competitive benefits package is also available.

Benefits summary:

About 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, 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.

More details about our company benefits can be found here:

• Not Applicable

• Full‑time

• Semiconductor Manufacturing

onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws.

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