BillionToOne

BillionToOne is a molecular diagnostics company. The software team creates products that help detect prenatal genetic conditions non-invasively and uncover 50%+ more cancer treatment options, helping code reach patients and the providers making decisions. The stack includes Python, React, TypeScript, AWS, and Postgres. Small teams with high ownership. Hiring roles include Senior Software Engineer (Prenatal, Oncology, Digital Experiences), Senior AI Engineer, AI Engineering Intern, and Lead UX Designer / Designer. Engineering recruiting page: https://engineering.billiontoone.com/#roles. Contact for resume: kwu@billiontoone.com.