St. Anna Children ΄s Cancer Research Institute (CCRI) is looking for four PhD students (m/f/d) to strengthen our research teams, which are focused on the development and use of innovative approaches for the treatment of pediatric oncological and immunological diseases. As a PhD student, you will have the unique opportunity to be part of a multidisciplinary competence center for pediatric oncology, to contribute to uncover the fundamental mechanisms of rare diseases such as childhood cancer or inborn errors of immunity, bone marrow failure syndromes and cancer predisposition, and to have a direct influence on the development of new cancer therapies. All 4 laboratories are supported by European Research Council Grants and have proven track records of excellence in science and mentorship of PhD students.