Ebbe Sloth Andersen

A 3-year postdoctoral position is available in the field of RNA synthetic biology and metabolic engineering in yeast at the Department of Molecular Biology and Genetics, Aarhus University, Denmark. This position is part of the ERC Advanced Grant-funded RIBOTICS project (RNA Origami Technology in Cell Systems), led by Professor Ebbe Sloth Andersen in the Andersen Lab for Biomolecular Design. The lab is internationally recognized for pioneering RNA origami methods and developing RNA-based nanoscale devices for applications in biotechnology and medicine. The successful candidate will join a vibrant, interdisciplinary team at the Interdisciplinary Nanoscience Center (iNANO), working alongside other postdocs and PhD students to design, characterize, and experimentally validate RNA origami robots. The main research focus is on developing RNA devices that can control gene expression and metabolic pathways in yeast, with the aim of improving the synthesis of valuable proteins and biochemicals. Key tasks include the rational design of RNA origami devices, structural characterization using cryo-EM and cryo-ET, and functional screening via fluorescence microscopy and microfluidic sorting systems. The Andersen Lab offers a dynamic research environment with access to world-class infrastructure, including advanced core facilities for cryo-EM and FACS. The department is committed to fostering an inclusive and collaborative atmosphere, with English as the primary language for communication and teaching. Aarhus University provides comprehensive support for international researchers, including relocation assistance and career counselling for accompanying partners. Applicants must hold a PhD in Molecular Biology or a related discipline and have experience with cloning, gene expression analysis in bacteria and/or yeast, and strong communication skills. Additional expertise in biomolecular design, structural biology, and advanced screening methods is desirable. The position is fully funded for 3 years, with salary and benefits determined by the Danish Ministry of Taxation and the Confederation of Professional Associations. The application deadline is 1 June 2026. Applications should be submitted via the Aarhus University recruitment system and must include a CV, degree certificate, publication list, research plan, and (if applicable) teaching portfolio. Letters of reference can be arranged as part of the application process. For further information, contact Professor Ebbe Sloth Andersen at [email protected]. For more details about the lab and project, visit andersen-lab.dk and mbg.au.dk/en/ .

Applications are open for multiple PhD and postdoc positions in the ERC RIBOTICS project at Aarhus University , led by Professor Ebbe Sloth Andersen in the Andersen lab for Biomolecular Design at the Interdisciplinary Nanoscience Center and the Department of Molecular Biology and Genetics . The project focuses on RNA nanotechnology , RNA origami , synthetic biology , metabolic engineering , and yeast cell factories . Open topics include: RNA devices for metabolic engineering in yeast, RNA design software for multi-state devices, metabolic engineering with switchable RNA scaffolds, biosensing in biological fluids with chemically modified RNA devices, and designing programmable RNA circuits for cellular control. Postdoc openings: one 3-year postdoc on RNA devices for metabolic engineering in yeast, and one 2-year postdoc on RNA design software for multi-state devices. The experimental postdoc involves RNA device development, structural biology, cryo-EM/cryo-ET, fluorescence microscopy, microfluidic sorting, and testing RNA devices in yeast. The software postdoc focuses on computer-aided design, multistate sequence design, databases, and algorithms for modular RNA nanostructures. PhD openings: three PhD projects are advertised through the Graduate School of Natural Sciences, Aarhus University, within the Molecular Biology and Genetics programme. These projects cover switchable RNA scaffolds for enzyme clustering and metabolic flux control, XNA-based biosensing in biological fluids, and programmable RNA circuits for cellular control using strand displacement and capture-SELEX. Eligibility highlights: postdoc applicants need a PhD in a relevant field and strong communication, English, and independence; the experimental postdoc prefers cloning and yeast gene-expression experience, while the software postdoc requires Python and JavaScript. PhD applicants need a relevant Master’s degree or at least one year of a Master’s degree in Molecular Biology, Biochemistry, Nanoscience, Biophysics, Bioengineering, or related fields, plus strong interest in structural biology and good English. Funding: the positions are funded by the European Research Council (ERC) through the RIBOTICS project. The postdocs are fixed-term full-time research jobs; the PhD positions are fellowship/scholarship openings. No stipend amount is stated in the post. Application window: PhD deadline is 1 May 2026 ; postdoc deadline is 1 June 2026 . PhD positions are available from August 2026 or later, and postdoc positions from September 2026 . How to apply: For the PhD calls, go to the Aarhus University PhD application portal, choose the May 2026 Call , select Molecular Biology and Genetics , and then choose the relevant project in the Study dropdown. Upload the project description PDF and the required documents. For the postdoc jobs, apply through Aarhus University’s recruitment system from the vacancy pages.

Applications are open for postdoc and PhD positions in the Andersen lab for Biomolecular Design at Aarhus University , Denmark, as part of the ERC-funded RIBOTICS project (RNA Origami Technology in Cell Systems). The project focuses on RNA nanotechnology , RNA origami , synthetic biology , metabolic engineering , biosensing , and RNA design software . The lab aims to introduce programmable RNA devices into yeast cells for controlling gene expression, enzyme proximity, pathway regulation, and cellular decision-making. Available projects include: a 3-year postdoc on RNA devices for metabolic engineering in yeast; a 2-year postdoc on RNA design software for multi-state devices; and three PhD projects on switchable RNA scaffolds, biosensing in biological fluids with chemically modified RNA devices, and programmable RNA circuits for cellular control. Supervisor/announcer: Professor Ebbe Sloth Andersen , Professor of Experimental Bionanoscience, Aarhus University. The lab is based at the Interdisciplinary Nanoscience Center and the Department of Molecular Biology and Genetics , with access to strong interdisciplinary infrastructure including cryo-EM, cryo-ET, FACS, and microfluidic systems. PhD eligibility: Master’s degree or at least one year of a Master’s degree in a relevant field such as Molecular Biology, Biochemistry, Nanoscience, Biophysics, or Bioengineering. Applicants should have strong interest in RNA structural biology and biophysical characterization, good communication skills, and proficiency in English. Relevant experience with biomolecular design, in vitro selection, cryo-EM/cryo-ET, fluorescence microscopy, microfluidics, SELEX/capture-SELEX, or RNA/XNA design is desirable. Postdoc eligibility: A PhD in Molecular Biology, Computer Science, Bioinformatics, or a similar field depending on the project. The experimental postdoc prefers experience with cloning and gene expression analysis in bacteria and/or yeast; the software postdoc requires programming in Python and JavaScript and experience with bioinformatics or database development. Strong collaboration, communication, independence, and English proficiency are required. Funding and duration: The postdoc positions are fixed-term full-time roles funded through the ERC RIBOTICS project. The PhD positions are fellowship/scholarship positions within Aarhus University’s Graduate School of Natural Sciences. No stipend amount is stated in the post. Deadlines and start dates: PhD deadline: 1 May 2026 , with start from August 2026 or later. Postdoc deadline: 1 June 2026 , with start from September 2026 . How to apply: For the PhD calls, use the Aarhus University PhD portal, choose the May 2026 Call , select the programme Molecular Biology and Genetics , and choose the relevant project in the Study dropdown. Upload the project description PDF as instructed. For the postdoc roles, apply through Aarhus University’s recruitment system via the job advertisements on the university website.