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InGaAlP/AlGaAs Epitaxy Design & Process Development Engineer – Semiconductor

Job Title
InGaAlP/AlGaAs Epitaxy Design & Process 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:
InGaAlP/AlGaAs Epitaxy Design & Process Development Engineer - Semiconductor

Tasks and Responsibilities:

  • Development of novel epitaxy MOCVD epitaxy designs, growth processes and hardware targeting opto-electronic (micro;)LED applications based on InGaAlP/AlGaAs
  • 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.)
  • Transfer of developed epitaxy processes/novel epitaxy tool platforms to mass production
  • Collaboration in DOE planning and interpretation with interdisciplinary, multicultural teams of expertis in modelling, epitaxy, front end processing and analytics


  • Academic master's degree in physics, material science or similar (preferably with PhD)
  • Relevant years of experience in area of III-V MOCVD, preferably in the AlGaAs material system on a senior expert level
  • Relevant experience in area of III-V epitaxy preferably in the InGaAlP/AlGaAs material system using MOCVD reactors (preferably Aixtron vertical reactors) on a level of key experts
  • Sound competence in epitaxial processes with deep dive in device performance and characterization methods of cutting-edge (opto-)electronic semiconductor samples and devices
  • Knowledge of LED manufacturing and interaction of epitaxial designs with frontend processes
  • 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/chemistry, material science or similar
Relevant exp with III-V epitaxy with MOCVD, preferably in the AlGaAs material system
LED mfg knowledge
Epitaxial process- chip level characterization of (opto-)electronic semiconductor
English fluency
Optional Skills

German language skills

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