Red Micro-LED Development Engineer

We are seeking a highly motivated Red Micro-LED Development Engineer to join our advanced optoelectronic device team. The candidate will focus on the design, fabrication, and characterization of high-performance red micro-LEDs for next-generation display applications. The role requires strong expertise in III-V semiconductor materials, epitaxial growth, microfabrication and device characterizations.

Key Responsibilities

• Lead development of AlGaInP-based red-emitting micro-LEDs.

• Collaborate with MOCVD epitaxy engineers to optimize material growth for high internal quantum efficiency and uniformity.

• Design and simulate micro-LED structures for improved light extraction, current spreading, and device reliability.

• Develop and refine microfabrication processes (photolithography, dry/wet etching, metallization, passivation, bonding).

• Characterize device performance, including electrical, optical, and thermal properties at wafer and chip level.

• Analyze degradation mechanisms and propose solutions for enhanced lifetime and efficiency.

• Collaborate with cross-functional teams (epitaxy, packaging, testing, and system integration).

• Document development progress, prepare technical reports, and present findings to stakeholders.

Minimum Qualifications

Education & Experience:

Ph.D. or M.S. in Electrical Engineering, Materials Science, Applied Physics, or related field.

3+ years of hands-on experience in III-V optoelectronic devices (micro-LEDs, LEDs, VCSELs, lasers or photo diodes).

Technical Skills:

Strong knowledge of III-V semiconductors (AlGaInP, InP, etc.).

Proficiency in MOCVD epitaxial growth techniques and device physics.

Hands-on experience in semiconductor microfabrication (etching, deposition, lithography, wafer bonding).

Expertise in device characterization (L-I-V, EL spectra, EQE, reliability testing).

Familiarity with simulation tools (e.g., COMSOL, Silvaco, Lumerical, Sentaurus) is a plus.

Soft Skills:

Strong problem-solving and analytical abilities.

Excellent communication and documentation skills.

Ability to work both independently and in multidisciplinary teams.

Proactive mindset with ability to adapt in a fast-paced environment.

Preferred Qualifications

• Prior experience in red or visible micro-LED development for displays or micro-displays.

• Prior experience in wafer-to-wafer hybrid bonding with CMOS backplanes.

• Experience with reliability testing and failure analysis.

What We Offer

• Opportunity to contribute to cutting-edge micro-LED technology shaping the future of displays.

• Collaborative work environment with industry and academic experts.

• Competitive compensation and benefits package.