Senior Optical Systems Engineer - Zemax & Fiber Optics

Applied Materials, Inc.; Santa Clara (CA); On-site; USD 161,000 - 221,000; Full time

Job summary

Applied Materials, Inc. is seeking a Systems Engineer to design, integrate, and optimize complex systems advancing semiconductor technology. You will apply optical engineering expertise to define architectures, perform simulations, and drive rigorous testing across cross-functional teams.

The role emphasizes Zemax-driven design, opto-mechanical integration, and disciplined problem solving. relocation support and a competitive benefits package accompany a full-time, on-site position in Santa

Qualifications

• Proficiency with Zemax optical design software in geometric and physical optics modules.
• Statistical tolerancing analysis in Zemax.
• Hands-on experience designing optical test setups, assembling, and aligning components.
• Programming skills for instrument control and test automation.
• Data processing and analysis using Python, MATLAB, or similar languages.
• Nice-to-have: fiber coupling designs, photonic IC design, and familiarity with semiconductor PDKs.

Responsibilities

• Utilize Zemax to perform optical simulations and design fiber coupling optics for photonic chips.
• Collaborate with suppliers to define specs and optimize fiber coupling optics performance.
• Design and run experiments to evaluate the performance of optical components and fiber coupling.
• Provide technical support to mechanical and process engineers to ensure performance under manufacturing conditions.

Skills

Zemax proficiency

Optical design

Python

MATLAB

Optical testing

Test automation

Tools

Zemax

Job description

Applied Materials, Inc. is seeking a Systems Engineer to design, integrate, and optimize complex systems advancing semiconductor technology. You will apply optical engineering expertise to define architectures, perform simulations, and drive rigorous testing across cross-functional teams.

The role emphasizes Zemax-driven design, opto-mechanical integration, and disciplined problem solving. relocation support and a competitive benefits package accompany a full-time, on-site position in Santa