Job Description
PhD Student - Thermomechanical Modeling (d/m/f) - temporary for 3 years
Regensburg, Germany

Sense the power of light

ams OSRAM is a global leader in innovative light and sensor solutions. “Sense the power of light” – our success is based on our deep understanding of the potential of light. By adding intelligence to light, we enable our customers to drive transformative applications. Our around 20,000 employees worldwide focus on innovation alongside the societal megatrends of digitalization, smart living, energy efficiency, and sustainability. Whatever your role is, you are a part of a talented team that enjoys exploring and designing new technologies.

Your new responsibilities

  • thesis: Thermomechanical Modeling, Simulation & Machine Learning for Semiconductor Development
  • target: Development of next-generation simulation and prediction methods for optoelectronic technologies such as LEDs and lasers, combining first-principles modeling with data-driven approaches.
  • Investigating research questions relating to the thermomechanical modelling of semiconductor manufacturing processes, with a focus on optoelectronic technologies
  • Analysing wafer processes throughout the manufacturing chain and developing models to predict wafer deformations, including wafer bow
  • Combining physics-based simulation with machine learning to develop powerful predictive approaches
  • Working closely with interdisciplinary teams from simulation, experimentation and development


What we look for


  • Successfully completed Master’s degree in thermomechanics, mechanical engineering, materials science, physics or a related field
  • Interest in simulation, physical modelling and challenging technical problems
  • Programming skills in Python, Fortran or a similar language, as well as an interest in machine learning
  • An independent, structured approach to work and excellent English language skills
  • Experience with semiconductor technologies, FEM tools or machine learning frameworks is an advantage; strong applications from related disciplines are also welcome


Please contact Stefanie Kleierl for further information via STEFANIE.KLEIERL@AMS-OSRAM.COM or +49 (941) 8501391.

ams OSRAM is an Equal Employment Opportunity Employer. Diversity, equity and inclusion is strongly established in our corporate culture and we firmly believe it makes us more successful as a company. All qualified applications will receive consideration for employment regardless of ethnic, national or social origin, gender, gender identity, sexual orientation, color, religion, age, physical and mental abilities.
Information at a Glance
Job ID:  23397
Posting Start Date:  5/26/26
Job Family:  General Functions
Career Level:  Student
Company:  ams-OSRAM International GmbH
Schedules:  Full Time
Work Model:  Hybrid
Job Shift:  Flex time
Employment Type:  Temporary
Department:  OS Modeling & Data Science

Application deadline: As long as the job is listed on our career page, we are looking for suitable candidates. We look forward to receiving your application.