ETA Personal GmbH is seeking a Project Engineer Railway Infrastructure (m/f/d) for a long-term assignment to oversee and implement infrastructure projects in Cologne. You will take on overall project management and ensure the quality, budget, and timely execution of construction measures. You will coordinate all stakeholders - from planning offices and engineering firms to authorities and construction companies. - Management of construction companies and construction supervision. - Preparation and coordination of the necessary tender documents. - Support of the awarding process in collaboration with our planners. - Ensuring successful communication between all project participants and the dissemination of information regarding project progress. - Risk management in compliance with building regulations. - Project-related public relations, particularly cooperation with local authorities.