Research Assistant Energy System Scenarios

80%-100%, Zurich, fixed-term

To achieve net-zero carbon emission targets by 2050, the Swiss energy system has to transform fundamentally. Scenarios can outline different feasible pathways to accomplish such a transformation and can help to steer required investments into energy infrastructure and to support policymakers in setting effective regulations and policies. Energy system models such as Nexus-e are useful tools to develop such scenarios.

Project background

Nexus-e is a tool developed by multiple research groups at the ETH Zurich. It is used in multiple research collaborations with academic and industry partners. In the core Nexus-e team, we use the tool to develop scenarios for the Swiss energy system and analyse the impact of technological, economic, political, regulatory and societal developments. We also support researchers from multiple ETH groups to use Nexus-e in their work. To prepare Nexus-e for the upcoming collaborations, we are currently in the process of making it open-source.

Job description

The main objective of your work will be to develop the scenarios for the multiple projects Nexus-e is involved in. You will be an integral part of the Nexus-e team and will have to gather a solid understanding of the model, the database, and our online visualization tool. You will also be responsible for the open-source process.

  • Leading the scenario development for multiple projects using Nexus-e
  • Conceptualizing and implementing the process to make Nexus-e open-source
  • Collecting relevant energy data for the Nexus-e database
  • Supporting the development of the Nexus-e codebase (Python, Matlab)
  • Being a core member of the Nexus-e team and taking responsibilities for tasks and projects

Your profile

  • You just completed your Master in Energy Science and Technology, mechanical engineering or electrical engineering at ETH Zurich or a similar university.
  • You are able to communicate well using English. Some knowledge of German is an advantage.
  • You are able to understand and write Python and/or Matlab code
  • You are responsible and able to work independently on your tasks.
  • You understand the basics of the Swiss energy systems and its current transformation

Your workplace

Your workplace




We offer

We offer a research assistant position at ETH Zurich in a high-impact and practical project. Salaries are competitive and paid according to ETH standards. The expected working duration is 12 months with the option to extend to 2 years.

Working, teaching and research at ETH Zurich

We value diversity

In line with our values, ETH Zurich encourages an inclusive culture. We promote equality of opportunity, value diversity and nurture a working and learning environment in which the rights and dignity of all our staff and students are respected. Visit our Equal Opportunities and Diversity website to find out how we ensure a fair and open environment that allows everyone to grow and flourish.

Curious? So are we.

We are looking forward to receiving you online application with the following documents:

  • your CV,
  • a short letter of motivation (max. one page),
  • and transcripts of previously obtained degrees (with grades)

Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.

Questions regarding the position should be directed to Dr Marius Schwarz, (mschwarz@ethz.ch) (no applications).

About ETH Zürich

ETH Zurich is one of the world’s leading universities specialising in science and technology. We are renowned for our excellent education, cutting-edge fundamental research and direct transfer of new knowledge into society. Over 30,000 people from more than 120 countries find our university to be a place that promotes independent thinking and an environment that inspires excellence. Located in the heart of Europe, yet forging connections all over the world, we work together to develop solutions for the global challenges of today and tomorrow.

Curious? So are we.

We are looking forward to receiving you online application with the following documents:

  • your CV,
  • a short letter of motivation (max. one page),
  • and transcripts of previously obtained degrees (with grades)

Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.

Questions regarding the position should be directed to Dr Marius Schwarz, (mschwarz@ethz.ch) (no applications).

About ETH Zürich

ETH Zurich is one of the world’s leading universities specialising in science and technology. We are renowned for our excellent education, cutting-edge fundamental research and direct transfer of new knowledge into society. Over 30,000 people from more than 120 countries find our university to be a place that promotes independent thinking and an environment that inspires excellence. Located in the heart of Europe, yet forging connections all over the world, we work together to develop solutions for the global challenges of today and tomorrow.