About this role
Logo of EURAXESS Delft University of Technology (TU Delft) Engineering » Materials engineering Researcher Profile First Stage Researcher (R1) Application Deadline 30 Oct 2026 - 22:59 (UTC) Country Netherlands Type of Contract Permanent Job Status Not Applicable Hours Per Week 38.0 Is the job funded through the EU Research Framework Programme? Not funded by a EU programme Is the Job related to staff position within a Research Infrastructure? No Offer Description Join TU Delft and help design hydrogen-resistant steels for a sustainable energy future. As a PhD researcher, you will unravel the atomic-scale mechanisms of hydrogen embrittlement in compositionally complex recycled steels, using density functional theory and machine-learned interatomic potentials, in close collaboration with leading academic partners and Tata Steel. Job description At TU Delft, you will contribute to a transformative research initiative focused on enabling the transition to a hydrogen-based energy system. This position is within the project "Circularity as Opportunity: Engineering Hydrogen-Resistant Circular Steels (CIRHY)" which is a 6-year research and innovation project developing next-generation circular steels that can safely operate in hydrogen environments. By combining advanced experiments with multiscale modelling, CIRHY enables reliable, sustainable steels for future infrastructure and industry. The project was granted by the Dutch national funding agency NWO in 2025. Understanding hydrogen-material interactions at the atomic scale remains one of the most complex and urgent challenges in the transition to a hydrogen-based energy system. Since the first discovery of the phenomenon in 1875, several hypotheses have been proposed about the mechanistic origin of hydrogen embrittlement (HE). Atomistic modelling can play a crucial role in verifying, characterizing and quantifying the HE mechanisms, since hydrogen is challenging t...