Principal Algorithms Engineer (physics)

ASML•San Jose, CA
•$226,600 - $311,575•Hybrid

About The Position

ASML / HMI is seeking a Principal Physics Algorithms Engineer to help define and develop the next generation of physics-based technologies for e-beam semiconductor inspection systems. As a senior technical leader within a newly formed Physics Algorithms Engineering team, you will drive the architecture, development, and deployment of advanced modeling and simulation capabilities spanning SEM image formation, electron-beam interactions, voltage contrast, and related physical phenomena. These technologies are foundational to both traditional and AI-driven inspection solutions and play a critical role in advancing the performance and capabilities of ASML's inspection portfolio. This is a high-impact individual contributor role that combines scientific innovation, technical leadership, algorithm development, and cross-functional influence. You will work across organizational boundaries to shape technology strategy, solve complex customer challenges, and accelerate the adoption of next-generation inspection methodologies.

Requirements

  • PhD in Physics, Electrical Engineering, Materials Science, Applied Mathematics, Computer Science, or a related discipline
  • 8+ years of experience developing advanced algorithms, simulation technologies, or computational modeling solutions
  • Demonstrated technical leadership and a track record of driving innovation from concept to product deployment
  • Experience influencing technical direction across multiple projects or teams
  • Physics-based modeling and simulation, including SEM image formation, e-beam interactions, and voltage contrast
  • Computer vision and image processing
  • Machine learning and AI
  • High-performance computing, GPU acceleration, and numerical optimization
  • C++, CUDA, Python, and modern software development practices
  • Scientific computing and large-scale algorithm development
  • Strong technical judgment, problem-solving, and communication skills
  • Ability to influence across teams and drive innovation in complex technical environments

Nice To Haves

  • Semiconductor industry experience strongly preferred

Responsibilities

  • Lead the development of advanced physics-based modeling and simulation technologies, including SEM image formation, electron-beam interactions, voltage contrast, and related phenomena
  • Define technical direction and architecture for simulation frameworks that support next-generation inspection algorithms
  • Partner with computer vision and machine learning teams to integrate physics-based methods with AI-driven solutions
  • Drive innovation through research, prototyping, and technology development in support of future inspection products
  • Translate complex physical phenomena into scalable, production-quality software
  • Influence technology roadmaps and strategic technical decisions across multiple engineering organizations
  • Lead junior engineers and contribute to a culture of technical excellence

Benefits

  • medical, dental, vision, and basic life insurance
  • 401k plan
  • eight (8) hours of vacation leave every month
  • thirteen (13) paid holidays throughout the calendar year
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