Senior thermal-hydraulics engineer

Thorizon

📍 Amsterdam, North Holland, Netherlands

full_time Engineers Posted June 16, 2026

Job Description

Your mission

Are you motivated to apply your expertise and know-how to the ongoing design studies for the Thorizon One reactor? Are you passionate about designing cutting-edge thermal-hydraulics systems and solving complex engineering challenges? Do you get energized by innovation, and transforming ideas into tangible solutions? 

You will be a major contributor of the thermal-hydraulics expertise center, whose primary missions are, on the one hand, to provide comprehensive support and expertise in this area to the system design teams in charge of the reactor design and safety studies and, on the other hand, to define, execute, and adapt where needed the validation program combining experiments, tests, prototyping, either carried out on our own or through shared initiatives, designed to ultimately prove that the innovations in our solution are feasible within the performance, cost, and time constraints of our project. 

Within this general framework, you will dev...