CareerPlan

Senior Director, AIRx Medicinal Chemistry

Boston, MAFull-time$212k–$333k2026-07-15 → 2026-11-12
Hybrid

Core

Design and optimize drug candidates using deep SAR intuition, multi-parameter optimization, and ADME-embedded design principles while critically evaluating AI/ML-generated proposals.

Role type

Senior Director, medicinal chemistry (AI-enabled drug design)

Builds

Differentiated medicine candidates delivered to the clinic at speed

Domain

Pharmaceutical drug discovery, AI-enabled molecular design

Deliverable

production ML models

Required skills

SAR-driven design, ADME optimization, multi-parameter optimization, CRO program direction, AI/ML design tool interpretation, structure-based drug design, strategic oversight of synthesis programs

Preferred skills

Experience in Takeda Research portfolio therapeutic areas, SWAT team or rapid-response team environment experience

Technologies

Generative AI tools, X-ray crystallography, cryo-EM

Responsibilities

Design and optimize drug candidates using deep SAR intuition and ADME principles; Integrate and critically evaluate AI/ML-generated design proposals; Partner with Computational Chemistry to close DMTA cycles rapidly; Provide strategic oversight of CRO synthesis programs; Embed selectivity, developability, and IP considerations into design decisions; Interpret structural biology data to guide optimization

Seniority

Senior Director, hands-on IC with strategic oversight