Forschungszentrum Jülich GmbH is inviting applications for a fully funded PhD Position in the Analysis of Integrated Power, Gas and Hydrogen Systems at the Institute of Climate and Energy Research – Energy Systems Engineering (ICE-1). This doctoral research project focuses on scenario development, modelling, cross-sector simulation, and the analysis of coupled power and gas infrastructures across Europe under future energy transition pathways.
Overview Table
| Position | PhD Position / Doctoral Researcher |
|---|---|
| Institute | Institute of Climate and Energy Research – Energy Systems Engineering (ICE-1) |
| Host Institution | Forschungszentrum Jülich GmbH |
| Location | Jülich, North Rhine-Westphalia, Germany |
| Remuneration | Pay group 13 (75%) TVöD-Bund (plus year-end bonus) |
| Duration | Fixed-term (3.5 years) |
| Application Deadline | Open until filled |
Designation
PhD Candidate / Doctoral Researcher
Research Area
Energy Systems Engineering, Coupled Electricity and Gas Networks, Hydrogen Infrastructure, Cross-Sectoral Energy System Modelling, and Numerical Simulation.
Location
Jülich, Germany (with options for flexible/hybrid working arrangements).
Scholarship Description
At ICE-1, research focuses on developing models and algorithms for simulating and optimizing decentralized, integrated energy systems. The successful PhD candidate will contribute to advanced simulation frameworks investigating the interaction between electricity, natural gas, and hydrogen systems in Europe.
Key responsibilities include:
- Analyzing the impacts of energy transition pathways on European power and gas infrastructures using scenario-based modelling.
- Developing and implementing models for large-scale European energy infrastructure simulation and analysis.
- Assessing cross-sector dependencies, operational flexibilities, and potential grid bottlenecks.
- Enhancing and expanding the institute’s simulation platform, especially GasNetSim.
- Publishing scientific findings in peer-reviewed journals and presenting at international conferences.
- Co-supervising Master’s and Bachelor’s students and collaborating with project partners.
Benefits provided: Classification according to pay group 13 (75%) TVöD-Bund, 75% annual special payment (bonus), 30 days of paid annual leave, interdisciplinary doctoral training via the JuDocS program, access to high-performance scientific infrastructure, and international relocation support.
Eligibility/Qualification
Applicants must meet the following criteria:
- An excellent Master’s degree in Electrical Engineering, Mechanical Engineering, Energy Systems, Computational Engineering, or a closely related discipline.
- A strong background in numerical methods, mathematical modelling, and network simulation or analysis.
- A solid understanding of power grids, gas distribution/transmission networks, or multi-energy coupled systems.
- Proficient programming skills, specifically in Python; familiarity with C/C++ is considered an asset.
- Demonstrated interest in scientific software development and computational research.
- Independent working style, strong analytical capabilities, and excellent teamwork skills.
- Proficiency in written and spoken English (at least B2 level according to CEFR); German language skills are appreciated but not mandatory.
How to Apply
Interested candidates should submit their application online through the official Forschungszentrum Jülich career portal. Ensure your application includes a curriculum vitae, academic transcripts, degree certificates, a cover letter outlining your motivation, and proof of language proficiency (if available).
Last Date for Apply
Applications are reviewed on a rolling basis; the position will remain open until successfully filled.







