TTK GmbH is a dynamic company specializing in infrastructure planning, particularly in the field of railway infrastructure. The company offers a diverse range of projects, including railways, trams, and urban rail systems, providing a collaborative and friendly work environment with flat hierarchies. TTK GmbH values initiative and responsibility, encouraging employees to take charge of their projects after a comprehensive onboarding process. The company is committed to personal and professional development, making it an ideal place for engineers looking to advance their careers.