About Nosis Bio

Nosis Bio is a well-funded biotech startup focused on cell-specific delivery of RNA therapeutics. We are an all-scientist team of biologists, chemists, and machine learning experts who believe targeted extrahepatic delivery is the key to making RNA therapies the standard of care for a wide range of chronic diseases. We combine deep expertise in receptor biology, generative AI, and high-throughput in vivo data generation to accelerate the development of RNA therapeutics for new tissues. We are addressing a major unmet need across the industry and actively partner with pharmaceutical companies, research institutions, and biotech companies.

About the Role

We are seeking a Principal Scientist in Pharmacology to lead molecular biology strategy and execution for studies that characterize the pharmacokinetics, pharmacodynamics, biodistribution, target engagement, and activity of RNA therapeutic candidates. This hands-on scientific leadership role will own studies from experimental design through data interpretation and integrate molecular readouts with in vivo and program data to guide development decisions.

The ideal candidate will bring deep expertise in quantitative molecular biology, assay development, and analysis of complex biological samples, with a record of setting technical direction, solving ambiguous scientif