Senior MOCVD Engineer - III-V Epitaxy & Optoelectronics

Glint Tech Solutions LLC; SOUTH PLAINFIELD (NJ); On-site; USD 140,000 - 210,000; Full time

Job summary

Glint Tech Solutions LLC seeks an experienced Principal MOCVD Engineer to lead epitaxial growth for III-V laser materials and detectors, including DFB and EML devices.

You will drive MOCVD growth, material characterization, reactor performance, and process optimization to improve device yield and manufacturing reliability while supporting production schedules and cross‑functional teams.

Qualifications

• 5+ years hands-on MOCVD crystal growth of III-V materials (lasers/photonic devices).
• Strong knowledge of epitaxial growth and materials characterization.
• Experience with DFB, EML, laser diode, photodetector or related devices.
• Experience operating, optimizing, and troubleshooting MOCVD reactors.

Responsibilities

• Lead and coordinate MOCVD epitaxial growth and material characterization for laser manufacturing and R&D.
• Develop and optimize epitaxial growth processes for III-V laser and detector materials.
• Support development and production of DFB, EML, and related optoelectronic devices.
• Improve material quality, device performance, and production yield through process optimization.
• Maintain MOCVD reactor performance, reliability, and operational efficiency.
• Troubleshoot epitaxial growth, material, and equipment-related issues.
• Collaborate with device, process, manufacturing, and R&D teams.
• Provide technical guidance to MOCVD engineers and technicians.
• Support production scheduling and development priorities.
• Maintain technical documentation and ISO 9000 quality compliance.

Skills

MOCVD epitaxy

Epitaxial growth processes

Materials characterization

DFB/EML devices

MOCVD reactor operation

Cross-functional collaboration

Education

Master's or PhD in Materials Science, Chemistry, Physics, EE or related field

Tools

MOCVD reactors

Job description

Glint Tech Solutions LLC seeks an experienced Principal MOCVD Engineer to lead epitaxial growth for III-V laser materials and detectors, including DFB and EML devices.

You will drive MOCVD growth, material characterization, reactor performance, and process optimization to improve device yield and manufacturing reliability while supporting production schedules and cross‑functional teams.