Production Engineer

Inpria, a subsidiary of JSR Corporation, has an immediate opening for an entry-level Production Engineer based in Corvallis, OR. You will join our diverse team of talent and contribute to our High-Volume Manufacturing Operations team by supporting and developing the manufacturing processes required for production of our EUV photoresists. Your experience in handling high-purity chemicals, quality management systems, and knowledge of analytical metrology tool sets will help fuel our company’s growth, support our key customers, and provide you with opportunities to expand your career.

Primary Responsibilities

Own formulating frequent, repeatable EUV photoresist batches on our production lines for worldwide customer delivery

Maintain flexibility to support and streamline standard and non-standard formulation production runs

Serve as a technical owner for a specialized production tool, managing routine operations, developing and optimizing process and CIP workflows, driving continuous improvements, and leading tool-related investigations.

Perform hands‑on analytical measurements of in‑process samples and other simple wet‑bench chemistry, including use of laboratory fume hoods and inert gloveboxes

Communicate and engage with a diverse team of chemists, engineers, and technicians

Maintain accurate, traceable documentation of experimental data and workflows, ensuring data integrity and adherence to quality control standards.

Analyze data using statistical control methods, respond to process deviations, and report findings to relevant teams

Conduct experiments on incoming materials to maintain supply assurance

Create and update controlled documentation of each process step

Improve data tracking protocols, including quality control metrics

Qualify changes in coordination with management, equipment, and quality groups

Use quality management systems to elevate process deviations to material review board

Develop and update process and instrumentation diagrams (P&ID) and work with equipment engineers to ensure capital projects fulfill Inpria’s scale‑up needs

Establish Theory of Operation based on P&ID and work with engineering to implement controls

Develop control plans to enable programmable control of equipment

Create and modify equipment with logic controllers and enable recipe control through control systems

Work with other engineers to develop, construct, and modify equipment to enable experiments or batch production

Work in cleanroom environments and practice clean handling procedures to minimize contamination

Other duties as assigned

Key Qualifications

BS or MS in Chemical or Mechanical Engineering or equivalent through experience

Demonstration of active and effective communication skills, verbal and written

Well organized, flexible, enthusiastic, and eager to learn

Experience with high‑purity chemical handling in air‑free environments is a plus

Knowledge of lithographic materials is a plus

Experience with PLCs and HMIs is a plus

Experience with JMP or statistical data analysis is beneficial

Self‑driven and proactive in achieving goals

Ability to work in a fast‑paced team environment

Must be legally authorized to work in the United States now and in the future without the need for employer sponsorship

Ability to successfully complete a pre‑employment drug test

Physical Requirements

Ability to lift up to 30lbs from floor to countertop

Ability to lift 20lbs overhead

Ability to use a glovebox with thick rubber gloves to accurately pour, pipet, mix and handle chemicals in small bottles

Ability to wear standard cleanroom attireAbility to wear standard PPE

Ability to stand for extended periods of time

Ability to use a keyboard and mouse for computer data entry and/or analysis, and presenting data

Provide evening and/or weekend engineering support, pending business needs

This role may require limited domestic and international travel,

The role may require day trips to our pilot facility in Beaverton, Oregon.

Compensation and Benefits
Inpria offers competitive compensation including a bonus and an excellent benefits package:

Group health, dental, and vision insurance with family coverage.

Life insurance, short‑term disability, and long‑term disability paid for 100% by Inpria.

401(k) plan with employer matching contributions.

Thirteen (13) Paid holidays, vacation, and sick leave.

About Inpria
Inpria Corporation is the world leader in metal oxide photoresist design, development, and manufacturing. Inpria’s EUV photoresists enable semiconductor manufacturers to realize the full potential of EUV lithography.

Nestled against the foothills of the coast range, Corvallis, OR is consistently ranked among the country's most livable and family‑friendly towns, offering excellent outdoor recreation activities in the nearby Cascade Mountains and Oregon coast.

Equal Opportunity Statement
Inpria is an equal‑opportunity employer. At Inpria, we recognize that diversity of thought enhances innovation and problem‑solving. Inpria is dedicated to creating an inclusive work environment where employees feel respected, valued, and empowered. We embrace and celebrate the unique experiences, perspectives, and cultural backgrounds each employee brings to our workplace.

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