Köster GmbH | Germany | 76xxx Karlsruhe | Student job | Part time - flexible | Published since: 15.06.2026 on stepstone.de
Working student in the field of planning and sales (m/f/d)
We are one of Germany's leading construction companies in high and low construction. What makes us a family business is our high standards of performance. With us, over 2,000 employees give their daily best to bring us, our customers and the industry forward. If you want to grow together with us, belong to the best of your industry and make the future of building possible, then you can expect a lot of us in return. Come to our team!
Karlsruhe
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Your tasks • Your profile • What we offer
We are one of Germany's leading construction companies in high and low construction. What makes us a family business is our high standards of performance. With us, over 2,000 employees give their daily best to bring us, our customers and the industry forward. If you want to grow together with us, belong to the best of your industry and make the future of building possible, then you can expect a lot of us in return. Come to our team!
Karlsruhe You support the planning coordination as part of the processing of our technically demanding projects in the field of logistics real estate You support sales in the analysis of regional markets and in the preparation of customer, project and offer documents You support the documentation of the planning processes and the maintenance of our CRM system You help with the examination of plan documents regarding completeness, plausibility and appointments You support sales and costing in the processing of supply and project documents as well as in simple mass determinations
You complete a degree in civil engineering, architecture or a comparable degree course Ideally, you have already gained first insights into planning or construction processes, e.g. in the form of internships You are interested in planning-related topics as well as in sales and economic contexts You work structured, carefully and autonomously, bring a good organizational power with you and go to tasks reliably A safe handling of MS Office, commitment and joy in coordinating complex processes are yours
Appealing framework conditions: attractive remuneration of your activity, varied tasks and a modern workplace Various additional offers: staff offers as well as team events, summer and Christmas festivals Excellent opportunities for entry: we like to build on our work students and interns at job placements Flexible working hours: for an optimal agreement of study and job
Location
![]() | Köster GmbH | |
| Karlsruhe | ||
| Germany |
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