CareerPlan

Senior Scientist, Bioconjugation & Targeted Nanomedicine

Cambridge - MA - USFull-time$142k–$172k2026-10-02 → 2026-10-24
On-site

Core

Design, develop, and optimize bioconjugation strategies and targeting ligand architectures for next-generation targeted nanoparticles to enable selective, cell type-specific delivery of therapeutics.

Role type

Senior Scientist, Bioconjugation & Targeted Nanomedicine

Builds

Targeted nanoparticle delivery systems for treating hematologic malignancies, solid cancers, and autoimmune diseases

Domain

Life Sciences / Nanomedicine / Chemical Biology

Required skills

Bioconjugation chemistry, Linker chemistry, Analytical characterization (LC-MS, HPLC/UPLC, SEC, IEX, HIC, SDS-PAGE), Protein engineering, Nanoparticle system design, Biomolecular format expertise (antibodies, peptides, fragments)

Preferred skills

Therapeutic conjugate platform experience (ADCs, oligonucleotide conjugates), Cross-functional collaboration, Scientific communication, Mentorship

Technologies

LC-MS, HPLC/UPLC, SEC, IEX, HIC, SDS-PAGE, UV/Vis, AKTA-based chromatography

Responsibilities

Design and develop bioconjugation strategies for targeted nanoparticles across various ligand formats; Develop and optimize conjugation chemistries and linker strategies; Contribute to targeting ligand engineering and sequence-level modifications; Develop analytical workflows to characterize bioconjugates; Integrate targeting ligands into nanoparticle systems and characterize delivery performance; Collaborate cross-functionally to translate molecular design into delivery performance; Provide scientific mentorship to junior scientists

Seniority

Senior, hands-on IC