Sr. Principal Engineer, Systems (Plasma & Multi-Scale Simulation Scientist)Simulation and Modeling Hub
Role SummaryWe are seeking a Senior Plasma & Multi-Scale Simulation Scientist to strengthen and expand plasma modeling capabilities within the Simulation and Modeling Hub (S&M-Hub). This role focuses on bridging plasma physics, surface chemistry, and feature-scale behavior to enable predictive, physics-based simulation workflows supporting advanced semiconductor process development (PEALD, PECVD, ALE, RIE).
Key Responsibilities - Develop and apply plasma simulation models (fluid and hybrid CCP/ICP)
- Bridge multiple scales including plasma-surface interactions, molecular/first-principles insights, and feature-scale behavior
- Integrate plasma modeling with CFD, thermal, and multi-physics simulations
- Collaborate with experimental teams to validate models using in-situ and ex-situ diagnostics
- Translate modeling insights into actionable process and equipment guidance
- Contribute to S&M-Hub roadmap development, best practices, and advanced modeling workflows
Required Qualifications - Ph.D. in Applied Physics, Plasma Physics, Materials Science, Chemical Engineering, or related field
- Strong background in plasma-assisted semiconductor processes (PEALD, PECVD, ALE, RIE)
- Demonstrated experience in computational plasma modeling
- Ability to connect fundamental modeling with experimental validation and manufacturing relevance
Preferred Qualifications - Experience with first-principles, molecular dynamics, or surface reaction modeling
- Exposure to feature-scale or device-relevant plasma simulations
- Familiarity with multi-physics coupling and reduced-order (ROM) or hybrid modeling approaches
- Experience in industrial R&D or advanced technology development environments
