Praktikant:in/ Werkstudent:in (m/w/d) Marketing & HR

Develop creative social media content, manage branding visuals, and conduct market research to shape our marketing strategy. Coordinate the full recruiting lifecycle from job posting to interview scheduling, while supporting new hires through onboarding and event organization. Assist with HR administration and maintain personnel data. As an enrolled student in Marketing, Communication, or a related field, you will work independently with native German and B2 English to drive our community growth and talent acquisition. Based in central Cologne, this hybrid role offers flexible working arrangements within a flat-hierarchy team focused on green energy solutions.