7 years project engineer in engineering firm for gas technology (Ingenieurbüro Jenschek)
4 years application engineer and project manager for a membrane supplier (Microdyn Nadir/ Mann Hummel)
2 years sales engineer for a system integretor of wastewater treatment plants ( BWS)
3 years business development and product manager of electrolyte production for redox flow batteries (i2M)
4 years business owner of digital service plattform in the water and wastewater sector (EnviroChemie)
