The Institute for Neuroinformatics of the Faculty for Informatics is looking for a 

PhD student (m,f,d) for 3 years with 29,87 hours = 75 %, (TVL E13)

The Institute for Neural Computation is a central research institute at Ruhr-University Bochum, see It focuses on the dynamics and learning of perception and behaviour on a functional level but is otherwise very diverse, ranging from neurophysiology and psychophysics over computational neuroscience to machine learning and technical applications.

We are looking for an excellent and highly motivated PhD student to join the "Theory of Neural Systems" group led by Prof. Dr. Laurenz Wiskott. The PhD student will be working in scalable machine learning and will be co-supervised by Dr. Anand Subramoney. The appointment will be for three years starting as soon as possible. Salary is 75% of salary scale TV-L E13. A later increase of working hours is possible.

extent: part-time
duration: temporary
beginning: as soon as possible
application dateline:

Your tasks:

  • The PhD student will work on developing state-of-the-art machine learning models that can scale to billions of parameters with a focus on energy efficiency. These models will use sparsity and asynchrony as core design principles to achieve energy efficiency and scalability. Neuroscience/biology can be used as inspiration to inform the development of these models. Collaborations with academic and industry groups to use bio-inspired low-energy neuromorphic hardware will be possible.

Your profile:

  • Candidates for this post should possess:
    - A very good Master's degree in mathematics, computer science, engineering, or a related field.
    - Excellent programming skills (Python preferably).
    - Good knowledge of applied mathematics and computer science.
    - Ability to learn quickly and work independently, as well as in a team.
  • Preferred qualifications include:
    - Interest in interdisciplinary research questions and cooperation.
    - Hands-on/research experience with deep learning.
    - Experience with machine learning frameworks such as PyTorch/Tensorflow/JAX.
    - Good communication and teamwork skills.
    - Experience or willingness to collaborate with a wide variety of interdisciplinary partners.

Our offerings:

  • Challenging and varied tasks with a high degree of personal responsibility
  • Qualified familiarisation
  • Team-oriented cooperation in a committed, international and appreciative team
  • a friendly and collegial environment
  • Fair working hours and family-friendly working conditions

Additional information:

The load of teaching will be calculated according to § 3 of Lehrverpflichtungsverordnung (state of North Rhine-Westphalia).

Opportunity to do a PhD (Dr).

The Ruhr-Universität Bochum is one of Germany’s leading research universities, addressing the whole range of academic disciplines. A highly dynamic setting enables researchers and students to work across the traditional boundaries of academic subjects and faculties. To create knowledge networks within and beyond the university is RUB’s declared aim.

The Ruhr-Universität Bochum stands for diversity and equal opportunities. For this reason, we favour a working environment composed of heterogeneous teams, and seek to promote the careers of individuals who are underrepresented in our respective professional areas. The Ruhr-Universität Bochum expressly requests job applications from women. In areas in which they are underrepresented they will be given preference in the case of equivalent qualifications with male candidates. Applications from individuals with disabilities are most welcome.

Contact details for your application:

Informal enquiries can also be addressed to or

Travel expenses for interviews cannot be refunded.

For information on the collection of personal data in the application process see:

Applications should be sent as a single pdf file to and should include:

- Email subject line and ANR 488: “PhD application: Efficient Scalable ML”
- CV with contact information for two references
- transcript of records for MSc and BSc
- a statement of purpose describing your research interests and why you think you are a good fit for this position

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