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IR LASER Epitaxy Development Engineer – Semiconductor

Job Title
IR LASER Epitaxy Development Engineer – Semiconductor
Job ID
Regensburg, Bavaria, GERMANY,  BY 93047
Other Location
Our multinational client, a leader in the manufacture of optoelectronic components, is in search of experts for their headquarters in Germany, specifically:
IR LASER Epitaxy Development Engineer – Semiconductor

Tasks and Responsibilities:

  • Development of novel and improvement (stability, efficacy, cost) of existing epitaxy structures and fabrication using AlGaAs-MOCVD growth processes targeting opto-electronic LASER/VCSEL applications on senior expert level
  • Design, execution and analysis of epitaxy experiments to enable continuous improvement based on proven and newly to be developed characterization techniques
  • (e.g. µ-PL, PL, microscopy, SEM, XRD, AFM, SIMS, etc.)
  • Extensive collaboration in DOE planning and interpretation with interdisciplinary teams of experts in simulation, epitaxy, FE processing and analytics
  • Transfer of developed epitaxy processes and technologies to mass production


  • Academic master's degree in physics, material science or similar (preferably with PhD)
  • Multiple years of experience in area of III-V MOCVD, preferably in the AlGaAs material system on a senior expert level
  • Deep understanding of optoelectronic devices, VCSEL/VECSEL would be a plus
  • Experience in identification and problem solving of interactions between epitaxial layers as well as solving epitaxial process-tool interactions
  • Sound competence in characterization of (opto-)electronic semiconductor on epitaxy level as well as chip level
  • Team player with problem solving attitude paired with high level of commitment
  • Very good English skills mandatory (German would be a plus)
Required Skills

Masters degree or above in physics, material science or similar
5+ yrs exp with III-V MOCVD, preferably in the AlGaAs material system on a senior expert level
Optoelectronic devices expertise
Epitaxial layers interactions expertise
Epitaxial process-tool interactions problem solving
Epitaxy and chip level characterization of (opto-)electronic semiconductor
English fluency
Optional Skills

VCSEL/VECSEL expertise
German language proficiency

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