Head of Preclinical & In Vitro Bioactivity

Nūmi, a Paris-based bioproduction platform focused on human milk constituents, seeks a senior science leader to define the in vitro bioactivity portfolio and prioritise assays across digestion, gut barrier, immune modulation, and prebiotic readouts. You will decide which work is done in-house or via CROs, aligning with regulatory strategy.

You will manage CRO partnerships, coordinate external collaborations with academic partners, and help translate complex data into clear narratives for