Lead Design Engineer

Full-time - Mid Level

Fremont, CA

About the position

We are seeking a Lead Engineer to drive the design and development of high-power InP-based semiconductor lasers for high-speed data communication applications. This role requires technical leadership, hands-on device development, and cross-functional coordination across internal teams and external partners. This role is an opportunity to be at the forefront of high-power laser innovation in a fast-paced, results-driven environment. If you thrive on hands-on development, technical challenges, and collaborative problem-solving, we encourage you to apply.

Responsibilities

• Design and execution of InP-based semiconductor lasers for high-speed data communication applications.
• Comprehensive hands-on ownership of all aspects of laser design, including grating, epitaxy, and coating.
• Device simulation to identify key design variables and set targets for optimal performance and yield.
• Formulation and execution of wafer fabrication launches.
• Design of test protocols and techniques to provide effective design feedback.
• Technical coordination of internal and external teams, including epitaxy, semiconductor wafer fabrication, assembly, and test.
• Program management, tracking schedule and milestones to ensure timely execution.
• Customer interaction, translating customer requirements into laser specifications.
• Direct engagement with external vendors, handling both technical and business aspects.

Requirements

• MSEE in Electrical Engineering or Physics (PhD preferred).
• 3–5 years of relevant industry experience.
• Strong understanding of semiconductor physics, particularly laser physics and operating characteristics.
• Experience with device simulation is a plus.
• Working knowledge of semiconductor device fabrication processes, with hands-on experience preferred.
• Hands-on experience with device characterization techniques, including both electrical and optical measurements.
• Familiarity with Design of Experiments (DOE) methodologies.
• Strong analytical skills, including statistical tools, data analysis, and presentation.
• Excellent interpersonal skills, capable of managing complex teams in a collaborative environment.
• Strong organizational and project management skills, including documentation.