The role of Werkstudent in Verfahrenstechnik at ETW Energietechnik GmbH involves supporting process engineers in developing and enhancing systems related to biomethane production and CO₂ liquefaction. Key responsibilities include assisting in the creation of control concepts and participating in product development and process flow diagrams. Candidates should be enrolled in a relevant engineering program and possess strong analytical skills, with a minimum proficiency in German and English.