H2SITE, a deep-tech start-up based in Spain, seeks an Innovation Engineer to drive R&D efforts in reactor design aimed at maximizing technology efficiency. You will play a key role in executing testing programs, optimizing designs, and collaborating across project disciplines.

Ideal candidates hold an MSc in Chemical or Material Science and have over 3 years of relevant experience. Enjoy a culture of innovation, flexible work schedules, opportunities for professional growth, and a supportive team environment.