Student Assistant (max. 37 hours/month) - Translational Oncology/Immunotherapy/Genetic Engineering

Kennziffer: 2026-0158

  • Heidelberg
  • Marginal Employment
  • Junior Research Group Pediatric Immuno-Oncology

The German Cancer Research Center (DKFZ) is one of Europe’s largest cancer research centers. “Research for a life without cancer" is the mission of our world-class scientists and all our team members.

The DKFZ is a place where the brightest minds pursue bold ideas and seek answers to pioneering scientific questions through collaboration, innovation, and exploration across many disciplines. We provide a dynamic environment which empowers excellence with state-of-the-art technologies, cutting edge infrastructure, and a global scientific network. 

Contribute your knowledge, vision, and dedication to create a space where scientific discovery in cancer research is transformed into benefits for human health.


The Junior Research Group Pediatric Immuno-Oncology (led by Dr. Dr. Franziska Blaeschke) is seeking, starting at the earliest date possible, a

Our research group was launched in March 2024 and uses advanced genetic engineering to improve immunotherapy of solid tumors. While treatment with chimeric antigen receptor (CAR) T cells has shown great success in pediatric leukemia, CAR T cells are still inefficient in most solid tumors. We have recently pioneered the use of CRISPR-based Modular Pooled Knockin Screens to study which (synthetic or natural) gene products can be overexpressed in primary human T cells to enhance the efficacy and fitness of CARs (Blaeschke et al., Cell, 2023).
The student assistant will support research projects focused on improving CAR T cell therapies for solid tumors. The work includes the application of cutting-edge gene editing technologies (e.g., CRISPR knock-in and knockout) and provides hands-on experience with a wide range of molecular biology, cell culture, and immunology techniques, including the isolation and culturing of primary human T cells, flow cytometry (FACS), and cytotoxicity assays.

 

Ihre Aufgaben: 

  • Isolation and cultivation of primary human T cells
  • Molecular cloning
  • Supporting the maintenance of routine tissue culture
  • Assisting in the establishment of new experimental protocols and the optimization of novel technologies
  • Supporting large-scale CRISPR screens, including CRISPR/Cas9 genome editing, viral transduction, AAV-based gene delivery, and functional assays (e.g., cytokine release, proliferation, and cytotoxicity)
  • Assisting with the maintenance of the laboratory infrastructure (e.g., inventory management and general laboratory organization)
  • Collaborating with postdoctoral researchers, PhD students, and technical staff

Ihr Profil:

  • Enrolled in a university program (Master’s level) for the duration of the position
  • Previous experience in general laboratory work, including mammalian cell culture (thawing, passaging, and maintaining cell lines), is required. Experience with primary human cells and T cell isolation is an advantage but not mandatory.
  • Availability on Tuesday afternoons (from 12pm onwards) is highly desirable, as primary human T cell isolations are typically performed during this time. Working hours on other days can be arranged flexibly.
  • Excellent communication skills and social competence
  • Good command of written and spoken English
  • High level of motivation, enthusiasm and responsibility
  • Careful, reliable, and independent working style

Please submit a motivation letter (1 page) and a CV in one single PDF.

Unser Angebot:

  • Hervorragende Rahmenbedingungen: modernste state-of-the-art Infrastruktur und Möglichkeit zum internationalen Austausch auf Spitzenniveau
  • Zugang zu internationalen Forschungs-Netzwerken
  • Flexible Arbeitszeiten
  • Entfalten Sie Ihr volles Potenzial: gezielte Angebote für Ihre persönliche Entwicklung fördern Ihre Talente
  • Unser betriebliches Gesundheitsmanagement bietet ein ganzheitliches Angebot für Ihr Wohlbefinden

Sie sind interessiert?

Dann werden auch Sie Teil des DKFZ und tragen gemeinsam mit uns zu einem Leben ohne Krebs bei!
Ihre Ansprechperson:
Dr. Franziska Blaeschke
Telefon: +49 (0)6221/42-1370
Befristung: Die Stelle ist zunächst auf 1 Jahr befristet. Eine Verlängerung ist möglich.
Bewerbungsschluss: August 18, 2026


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Wir sind davon überzeugt: Ein innovatives Forschungs- und Arbeitsumfeld lebt von der Vielfalt seiner Beschäftigten. Daher freuen wir uns über Bewerbungen von talentierten Menschen, unabhängig von Geschlecht, kulturellem Hintergrund, Nationalität, ethnischer Zugehörigkeit, sexueller Identität, körperlichen Fähigkeiten, Religion und Alter. Menschen mit Schwerbehinderung werden bei gleicher Eignung bevorzugt.
 
Hinweis: Wir unterliegen den Vorschriften des Infektionsschutzgesetzes (IfSG). Deshalb müssen alle unsere Beschäftigten einen Immunitätsnachweis gegen Masern vorlegen.
 
 

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