Senior Epi Process Sustaining Engineer

Coherent Corp.; Fremont (CA); On-site; USD 120,000 - 170,000; Full time

Job summary

Coherent Corp. in Fremont, California seeks an engineer to lead the production and optimization of GaAs/InP-based optoelectronic devices via MOCVD. The role emphasizes sustaining engineering, data analysis, and process control to support a 24/7 manufacturing operation.

Applicants should have a MS in a related field and 5+ years of MOCVD growth experience; familiarity with XRD, ECV, PL, and SPC tools is highly valued; strong teamwork and problem-solving skills are required.

Qualifications

• MS in Ch.E., M.E., Physics, E.E., or related fields, or equivalent experience.
• A minimum of 5 years experience with MOCVD crystal growth of GaAs/InP-based materials and/or compound semiconductor processing is preferred but not essential.

Responsibilities

• Implement, develop and improve production of InP-based optoelectronic devices by MOCVD.
• Support R&D and manufacturing operations with yield-related process adjustments.
• Perform statistical analysis and SPC to ensure process stability.
• Collaborate with cross-functional teams in a fast-paced environment.

Skills

Epitaxial growth analysis

Data analysis

Problem solving

Interpersonal skills

Education

M.S. in Ch.E., M.E. Physics, E.E., or related fields

Tools

JMP

XRD

ECV

PL (Photoluminescence)

Reflectance

Job description

Coherent Corp. in Fremont, California seeks an engineer to lead the production and optimization of GaAs/InP-based optoelectronic devices via MOCVD. The role emphasizes sustaining engineering, data analysis, and process control to support a 24/7 manufacturing operation.

Applicants should have a MS in a related field and 5+ years of MOCVD growth experience; familiarity with XRD, ECV, PL, and SPC tools is highly valued; strong teamwork and problem-solving skills are required.