Manufacturing Photolithography Process Engineer III
Listed on 2026-06-27
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Engineering
Manufacturing Engineer, Process Engineer, Engineering Design & Technologists, Quality Engineering
Job Description
Develop and improve wafer fab MEMS processes. Own tools and processes run on them, minimizing yield loss and maximizing process performance. Provide production support engineering for a specific product or group of products (inkjet print heads) during and after transfer from design to production. Sustain products with cost reduction and yield improvement efforts. Interface with other engineers to solve technical problems.
Work closely with R&D and manufacturing engineering to qualify new tools and processes for volume production.
Salary range for position: $135,000 - $165,000, commensurate with experience.
Knowledge:
Having ranging experience, uses professional concepts and company objectives to resolve complex issues in creative and effective ways.
Job Complexity:
Works on complex issues where analysis of situations or data requires an in-depth evaluation of variable factors. Exercises judgment in selecting methods, techniques and evaluation criteria for obtaining results. Internal and external contacts often pertain to company plans and objectives.
Supervision:
Determines methods and procedures on new assignments and may coordinate activities of other personnel (Team Lead). Be able to work self-directed.
Experience:
Typically requires a minimum of 8 years of related experience with a Bachelor's degree; or 6 years and a Master's degree or PhD with 3 years' experience; or equivalent work experience.
Essential Duties and Responsibilities:
· Sustain, develop and improve wafer fab processes by working on a variety of Photolithography related processes (coating, exposure, develop, inspection, and measurement).
- Create ASML jobs, design masks and work on ASML stepper tool.
· Use and run wafer metrology tools to analyze problems, failures and other technical issues.
· Use good problem solving and project management skills to solve the wide array of technical product problems.
· Communicate especially well and motivate others outside and inside the department to resolve problems and accomplish work through various company resources.
· Organize technical problem solving strategies clearly and present them effectively to all concerned parties.
· Use statistical process control (SPC), design of experiments (DoE), and yield data to help resolve or correct all identified problems.
Supervisory Responsibilities:
None
Qualifications:
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Required:
· Bachelor's degree in Engineering, Material Science, Chemistry, or Physics with a minimum of 8 years relevant experience. Experience should include process and design engineering work in a MEMS wafer fab.
· Must have related experience in semiconductor, MEMS manufacturing...
· Ability to find root causes of wafer fab problems.
· Excellent problem identification and problem-solving skills.
· Ability to apply advanced mathematical concepts such as exponents, logarithms, quadratic equations, and permutations.
· Ability to apply mathematical operations to such tasks as frequency distribution, determination of test reliability and validity, analysis of variance, correlation techniques, sampling theory, and factor analysis.
· Ability to respond to common inquiries or complaints from internal resources and customers.
- Ability to carry out data analysis using JMP, Minitab. Green or Black Belt preferably.
· Must have excellent written, verbal and presentation skills, in order to effectively present information to subordinates, customers and management.
Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
· Standing, walking, using hands to finger, handle or feel, and talk or hear under one-third of the time.
· Sitting one-third to two-thirds…
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