Fachbereich Geowissenschaften - Institut für Meteorologie Allgemeine Meteorologie

Freie Universität Berlin; Berlin; Vor Ort; EUR 30.000 - 40.000; Vollzeit

Zusammenfassung

A prominent research institute in Berlin seeks a motivated research assistant (Ph.D. student) to support research on mixed-phase clouds. Responsibilities include developing cloud models and teaching academic exercises while enhancing scientific qualifications. Candidates should hold a Master's degree in atmospheric sciences, physics, or mathematics and have programming experience, particularly in Fortran and Python.

Qualifikationen

• Completed university degree in atmospheric sciences, physics, or mathematics.
• Experience or willingness to develop model components using Fortran.
• Fluency in English (written and spoken).

Aufgaben

• Support ongoing research on mixed-phase clouds.
• Teach exercises and tutorials at the Institute of Meteorology.
• Supervise Bachelor’s and Master’s students.

Kenntnisse

Programming in Fortran

Numerical model analysis using Python

Team collaboration

Fluency in English

Ausbildung

Master's degree in atmospheric sciences, physics, or mathematics

Jobbeschreibung

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Client:

Location:

Berlin, Germany

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

Job Views:

3

Posted:

26.08.2025

Expiry Date:

10.10.2025

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Job Description:

Our research group “Cloud and Climate Physics”, led by Fabian Hoffmann, has recently been established at the Institute of Meteorology at the Free University of Berlin. Our primary research objective is the role of clouds in the climate system. For this, we apply and develop a wide range of numerical approaches that cover highly idealized heuristic models to very detailed Lagrangian representations of cloud microphysical processes, with the goal to better understand clouds and their interactions with other Earth system components. Using this framework, we strive for a high degree of process-level understanding, with the aim of generalizing these insights to larger scales.

Job description:
We seek a motivated research assistant (Ph.D. student) willing to support our ongoing research on mixed-phase clouds. Particularly, we would like to address mixed-phase processes in deep convective clouds to understand how these clouds interact with aerosol: How do deep convective clouds affect the aerosol size distribution and their spatial distribution? How do these effects change under environmental conditions (e.g., polluted vs. pristine environments)? For this, some aspects of the group’s Lagrangian cloud microphysical model to represent certain cloud mixed-phase processes need to be further developed or adapted (e.g., partial melting of ice particles, solution effects on homogeneous freezing temperatures). Within this general setting, the research assistant has the opportunity to address their own topics.
Beyond research, the research assistant is expected to support teaching at the Institute of Meteorology (e.g., by teaching exercises and tutorials, and supervising Bachelor’s and Master’s students). The position serves to enhance the candidate’s scientific qualification through participation in research and the acquisition of teaching experience.

Requirements:
Completed university degree in atmospheric sciences, physics, or mathematics (Master's degree).

Desirable:
Experience or willingness to develop model components using the programming language Fortran. Experience or willingness to run numerical models on parallelized supercomputers. Experience in the analysis of model output using Python or a similar high-level programming language. Fluency in English (written and spoken). The ability to work in a team.