Micro-LED Optical Architecture Expert

1 Month ago • 4 Years + • Research & Development • $147,000 PA - $216,000 PA

Job Summary

Job Description

The Micro-LED Optical Architecture Expert will drive innovation in Micro-LED device design and fabrication, focusing on improving efficiency and light output. Responsibilities include leading R&D of advanced light extraction structures, implementing color conversion methods (quantum dots, phosphors), designing micro-optic components, and staying current on advancements in Micro-LED technology. The role requires a Bachelor's degree (Master's or PhD preferred) in a relevant field and 4+ years of experience in Micro-LED research, development, or manufacturing with expertise in LED performance improvement and optical design. The successful candidate will possess strong analytical and problem-solving skills and a deep understanding of semiconductor device physics, particularly III-nitride materials.

Must have:

4+ years Micro-LED experience
Expertise in LED performance improvement & optical design
Experience with color conversion methods
Strong analytical & problem-solving skills

Good to have:

Master's/PhD in relevant field
Experience with LED characterization & simulation tools
Experience designing & optimizing LED structures
Knowledge of light extraction techniques & micro-optic design

Perks:

Bonus
Equity
Benefits

3 skills required

3 skills required for this role

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unity

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Job Details

Minimum qualifications:

Bachelor's degree in Physics, Electrical Engineering, Optics, Materials Science, or a related field, or equivalent practical experience.
4 years of experience in Micro-LED research, development, or manufacturing with a focus on LED performance improvement and optical design.
Experience with color conversion methods for LEDs, including quantum dots or phosphors.

Preferred qualifications:

Master's degree or PhD in Physics, Electrical Engineering, Optics, Materials Science, or a related field with a strong emphasis on semiconductor optoelectronics and photonics.
Experience with LED characterization techniques (e.g., electrical, optical, spectral measurements) and optical simulation tools.
Experience in designing and optimizing LED structures for enhanced efficiency and brightness.
Strong knowledge of light extraction techniques and micro-optic design principles for LEDs.
Deep understanding of semiconductor device physics, particularly related to III-nitride materials and LED fundamentals.
Excellent analytical and problem-solving skills with a focus on optimizing device performance and optical output.

About the job

Our Micro-LED Technology team is dedicated to pioneering the next generation of display technology. We are committed to achieving unparalleled visual performance through advancements in Micro-LED device design, optical integration, and innovative manufacturing processes. Our mission is to develop and deliver Micro-LED displays with industry-leading brightness, efficiency, color fidelity, and overall optical quality for a range of cutting-edge applications.

Google's mission is to organize the world's information and make it universally accessible and useful. Our Devices & Services team combines the best of Google AI, Software, and Hardware to create radically helpful experiences for users. We research, design, and develop new technologies and hardware to make our user's interaction with computing faster, seamless, and more powerful. Whether finding new ways to capture and sense the world around us, advancing form factors, or improving interaction methods, the Devices & Services team is making people's lives better through technology.

The US base salary range for this full-time position is $147,000-$216,000 + bonus + equity + benefits. Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.

Please note that the compensation details listed in US role postings reflect the base salary only, and do not include bonus, equity, or benefits. Learn more about .

Responsibilities

Drive innovation in Micro-LED device design and fabrication processes with a primary focus on improving Internal Quantum Efficiency (IQE), External Quantum Efficiency (EQE), Light Extraction Efficiency (LEE), and wavelength stability.
Lead the research and development of advanced light extraction structures and micro-optic integration strategies to maximize light output and control light distribution from Micro-LED arrays.
Explore and implement innovative color conversion methods using quantum dots, phosphors, or other advanced materials to achieve wide color gamut and high color purity in Micro-LED displays.
Design and optimize micro-optic components (e.g., microlens arrays, diffusers, beam shapers) for integration with Micro-LED arrays to improve optical performance and viewing angles.
Stay abreast of the latest advancements in Micro-LED device physics, optical design principles, and related materials science.