What can you expect? Planning of the bid process within the team and in collaboration with Sales, Engineering and Product departments Organization of proposals, creation, editing and finalization of documents and, if necessary, leading the proposal team Coordination, tracking and control of general bid activities Preparation of cost estimates in cooperation with the proposal team Acquiring the necessary supporting documentation, certificates, notarizations, etc. What do we offer? Flextime without core working time 30 days holiday Good work-life balance due to mobile working for 2 to 3 days per week Workation is possible Individual support with regular further training programs Working in international teams Possibility to use Jobrad, Wellpass, corporate benefits Workplace in the four-country region on Lake Constance with attractive leisure opportunities What should you bring along? Degree in computer science, engineering, industrial engineering, business administration or similar; alternatively comparable education at an air traffic control authority Minimum 2 years experience in project team work; additional experience is an advantage Very good knowledge of MS Office (in particular Word, Excel) Technical understanding with the ability to comprehend and present complex technical concepts Structured and organized approach to work with a high self-motivation Excellent written and spoken English (C2) Good written and spoken German is an advantage (C1)