MEMS Process Engineer

Role Responsibilities

• Drive post-processing development from specification to final delivery, working autonomously or leading dedicated project teams
• Identify outsourcing opportunities, prepare technical statements of work, oversee vendor execution, and integrate external deliverables within specification, schedule, and budget constraints
• Create photolithographic mask layouts and generate GDSII/OASIS files using tools such as KLayout or L-Edit
• Execute and optimize reactive ion etching (RIE), deep reactive ion etching (DRIE), and wet chemical etches (isotropic/anisotropic)
• Perform wafer bondings, thermal/chemical debonding, and sacrificial layer release processes
• Execute wafer dicing (saw/laser), manage kerf clearance and chipping specifications, and oversee die preparation and substrate cleaning
• Conduct failure analysis and material characterization using SEM, FIB, EDS, and ToF-SIMS
• Interpret process data and metrology results to diagnose defects and implement corrective actions
• Apply Statistical Process Control (SPC) methodologies to maintain process stability
• Manage hazardous materials (including HF and solvents) per safety regulations
• Maintain detailed process documentation and equipment logs

Key Qualifications

• B.S., M.S., or Ph.D. in Electrical Engineering, Materials Science, Physics, or related engineering discipline
• 7+ years hands-on experience in Class 100/1000 cleanroom environments
• 2+ years in a technical leadership or project lead capacity
• Demonstrated experience with CMOS device post-processing

Preferred Qualifications

• Proficient operation of cleanroom equipment: lithography systems, PVD/CVD tools, dry/wet etch stations, wafer bonding tools, dicing equipment
• Expert-level knowledge of semiconductor process integration
• Hands-on experience with SEM and advanced analytical instrumentation
• Working knowledge of Statistical Process Control and DOE methodologies
• Proficiency with mask layout software (KLayout, L-Edit, or similar)
• Excellent project management and vendor coordination skills
• Effective communication across technical and non-technical audiences
• Self-motivated with ability to work independently and collaboratively

Benefits

• Competitive salary and equity
• Medical, dental, vision and life insurance
• Flexible vacation and company-paid holidays
• Healthy meals and snacks provided for non-remote employees
• Paid parental, jury duty, bereavement, family care and medical leave
• Dependent Care Flexible Spending Account, subsidized by Science
• Flexible Spending Account
• 401(k) Science Corporation is an equal opportunity employer.