Process Engineer, Dry Etch
Process Engineer, Dry Etch
Employer Active
Job Alert
You will be updated with latest job alerts via email
Share
Job Alert
You will be updated with latest job alerts via email
Not Disclosed
Salary Not Disclosed
1 Vacancy
Job Description
Primary Duties & Responsibilities
- Lead thedevelopment and optimization of dry etch processes (ICP RIE)for compound semiconductor applications.
- Driveprocess integration and improvement initiativesto enhance device performance and yield.
- Define and control etch process parameters forGaAs and InP substrates ensuring precision uniformity and repeatability.
- Utilize advanced metrology tools such asSEM AFM ellipsometry profilometry XPS XRD and optical interferometryfor process characterization and defect analysis.
- Work closely withintegration production and device engineering teamsto integrate etch processes into the overall semiconductor fabrication flow.
- Troubleshootprocess deviations particle contamination and chamber performance issues implementing corrective actions and continuous improvement strategies.
- Establish and maintainStatistical Process Control (SPC)for process monitoring and optimization.
- Evaluate and qualifynew etch chemistries hardware configurations and process automation tools.
- Develop and documentprocess recipes work instructions and standard operating procedures (SOPs).
- Mentor junior engineers and provide technical leadership in semiconductor dry etch and metrology.
Education & Experience
- Bachelors Masters or Ph.D.inMaterials Science Electrical Engineering Physics or related field.
- 5 years of experienceinsemiconductor process engineering specializing indry etch (ICP RIE).
- Strong background inetch chemistry selectivity anisotropy and plasma physicsfor III-V semiconductor processing.
- Expertise inGaAs and InP processing including device fabrication challenges and best practices.
- Hands-on experience with metrology tools such asSEM AFM ellipsometry profilometry and XPSfor process verification and defect analysis.
- Strong problem-solving skills with experience indata analysis SPC and DOE (Design of Experiments).
- Ability to work in acleanroom environmentand interface with cross-functional engineering teams.
Skills
- Experience withhigh-volume semiconductor manufacturingoradvanced R&D prototyping.
- Knowledge ofmetal etching dielectric etching and post-etch cleaning techniques.
- Familiarity withautomation (SECS/GEM) scripting or AI-driven process control includingFDC (Fault Detection and Classification)andAPC (Advanced Process Control)
- Demonstrated leadership intechnical project management and team mentoring.
Working Conditions
- Will be exposed to areas where hand tools and power tools are being operated
- Will be exposed to areas where hazardous chemicals or gases are stored
- Ability to work in a cleanroom environment per semi-conductor protocol/requirements
Physical Requirements
- Work in a class 100/1000 clean room for extended periods
- Wear full cleanroom attire (smock mask etc.)
- Work with and/or around chemicals (such as solids and acids)
- Stand for up to 4 hours at a time
- Lift up to 16-30 Pounds
- Push/Pull up to 16-30 pounds
- Sit for up to 4 hours at a time
Safety Requirements
All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.
Quality and Environmental Responsibilities
Depending on location this position may be responsible for the execution and maintenance of the ISO 9000 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.
CultureCommitment
Ensure adherence to companys values (ICARE) in all aspects of your position at Coherent Corp.:
Integrity Create an Environment of Trust
Collaboration Innovate Through the Sharing of Ideas
Accountability Own the Process and the Outcome
Respect Recognize the Value in Everyone
Enthusiasm Find a Sense of Purpose in Work
Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex gender identity sexual orientation race color religion national origin disability protected Veteran status age or any other characteristic protected by law.
If you need assistance or an accommodation due to a disability you may contact us at .
Employment Type
Full-Time
