Let’s shape the future of hospitality — together. Der Estrel Tower: 176 Meter. Neue Standards und ein neues Wahrzeichen für Berlin. Werde Teil des Pre-Opening-Teams und bringe Deutschlands höchstes Hotel zum Leben. Der Estrel Tower ist
Responsibilities: Operate and oversee concrete mixing machines and batching systems to ensure optimal performance. Verify and maintain precise material proportions in accordance with project-specific mix designs. Conduct regular quality checks to ensure consistency, strength, and compliance of