Perseid Therapeutics, a subsidiary of Astellas located in Redwood City, CA, is committed to the discovery and development of novel and next-generation biologics for serious unmet needs in autoimmunity settings through our core platform technology of...

This is a full-time position in the Process Development group reporting to the head of cell culture and cell line development. The candidate's responsibilities will include performing transient and stable transfections of mammalian cells for protein...

Perseid Therapeutics LLC's mission is to develop protein drugs to improve human health with an initial focus on patients suffering from disorders treatable by immune suppressive therapy. We use our proprietary technologies to discover, research and...