Postdoctoral Researcher (f/m/d) in Research on Biomolecular Condensates in Viral Infections

Job advertisement no. 601

The department Biomolecular Condensates in Infection led by Dr. Christiane Iserman at the Helmholtz Centre for Infection Research (HZI), is offering the position of a

Postdoctoral Researcher (f/m/d) in Research on Biomolecular Condensates in Viral Infections

As a member of the Helmholtz Association, the Helmholtz Centre for Infection Research, based in Braunschweig, conducts top-level research in the field of infectious diseases. Our scientists develop novel methods and strategies to fight infectious diseases faster and more effectively. Our common goal is to develop novel approaches for the prevention, diagnosis and treatment of infectious diseases. Our research focuses on bacterial and viral pathogens, their interaction with the human immune system and new effective substances and vaccines.

Information about the Department/Group/Project

The research group on Biomolecular Condensates in Infection focuses on investigating viral membraneless compartments (condensates) and their role in viral infections. While fundamental research on viral condensates is central, the primary objective is to identify drug targets and, using high-throughput technologies, to discover promising therapeutic compounds. Research questions are addressed from multiple perspectives—from simplified reconstituted systems and cellular models to organoids. This diversity enables a wide range of tasks within the group, offering ideal conditions for personal and professional development.

Responsibilities:

• Lead and manage research projects
• Plan, conduct, and evaluate experiments in virology and cell culture (BSL2 and, if desired, BSL3)
• Advanced microscopy techniques
• Fundamental molecular biological and biochemical methods (e.g., qPCR, CRISPR/Cas, protein purification)
• Development and application of complex cell models
• Use of laboratory automation equipment such as Biomek and Echo
• Conduct high-throughput screening and investigate drug mechanisms in drug discovery, in collaboration with team members
• Participation in lab organization/Lab management
• Document, analyze, and present experimental results internally
• Present findings at scientific conferences
• This position offers a diverse and dynamic workload with significant potential for personal and scientific growth

Requirements:

• Completed university degree with a doctorate in life sciences or related fields
• Strong practical and theoretical expertise in cell and molecular biological methods, including human cell culture
• Motivation to develop and work with complex cell models (organoids, spheroids) and to handle bioactive and infectious materials
• Initial verifiable professional experience in virology or infectious disease research in general
• High level of commitment, reliability, ability to work in a team, and an organized and independent approach to work
• Initial experience in supervising or mentoring employees (e.g., bachelor's/master's students or interns)
• Excellent spoken and written English skills

Advantageous for this position:

• Experience in laboratory automation is considered an advantage

We Offer:

• An attractive and varied job in a future-oriented research institute with an international environment at the Science Campus South in Braunschweig
• A state-of-the-art infrastructure and the latest technologies
• Flexible working hours, part-time models
• A corporate culture of appreciation and promotion of equal opportunities
• Extensive training and continuing education opportunities to develop professional knowledge and personal skills
• A family office to support family and career as well as childcare offers
• Interesting additional public service benefits
• Option of an additional employer subsidy for the job ticket

People with severe disabilities and equivalent professional qualifications who are suitable for the position are given preference. In order to protect your rights, we ask you to provide us with a clearly recognizable reference to the existence of a degree of severe disability in your cover letter or resume.

The HZI is actively committed to equality, diversity and integration. For this reason, the HZI pursues the goal of professional equality between women and men. The position is suitable for part-time work.

Start Date: As soon as possible. The contract will initially run for 2 years.

Salary: E13 TVöD Bund

Working time: 39 hours per week

Place of Work: Braunschweig

Probation Period: 6 months

Closing Date: 24.02.2026

For further information, please contact Dr. Christiane Iserman at +49 531 6181-3450 or by email: christiane.iserman@helmholtz-hzi.de.

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We look forward to receiving your application!