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MS&T Senior Scientist - Small Molecule Drug Substance

Boston, MA, US💼 Full-time💰 $120,000–$120,000🗓 2026-09-22 → 2026-09-25

Core

Senior scientist leading synthetic organic chemistry experiments and technical transfer for small molecule drug substance development from clinical through commercial manufacturing.

Role type

Senior IC process chemist (small molecule)

Builds

Small molecule drug substances for clinical and commercial supply

Domain

Pharmaceutical development / Organic synthesis

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Synthetic organic chemistry, process chemistry, CDMO management, GMP/SOP compliance, reaction monitoring, cross-functional collaboration, technical transfer, regulatory documentation

Preferred skills

CMC section support for INDs, international travel for validation campaigns

Technologies

N/A

Responsibilities

Perform synthetic organic experiments for development stages, manage technical transfer with external CDMOs, monitor reaction processes, generate hypotheses for synthesis goals, provide technical recommendations to management, train other scientists on experiments and compliance, develop regulatory documents and internal reports

Seniority

Senior, hands-on IC

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