CareerPlanSign in

Scientist, Bioconjugation

Waltham, MA💼 Full-time💰 $115,000–$115,000🗓 2026-08-28 → 2026-09-25

Core

Design, synthesize, purify, and characterize novel bioconjugates (oligonucleotide-protein/antibody conjugates) to support therapeutic pipelines for neuromuscular diseases.

Role type

Scientist, Bioconjugation Chemistry

Builds

Novel bioconjugates and conjugation technologies for clinical and preclinical programs

Domain

Biotechnology / Protein Chemistry / Oligonucleotide Therapeutics

Deliverable

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

Required skills

bioconjugation chemistry, protein purification, oligonucleotide conjugation, linker chemistry, site-specific modification, HPLC/FPLC chromatography, LC-MS/UPLC characterization, protein chemistry, experimental design, data analysis

Preferred skills

antibody-drug conjugate (ADC) experience, antibody-oligonucleotide conjugate (AOC) experience

Technologies

HPLC, FPLC, size-exclusion chromatography, ion-exchange chromatography, affinity chromatography, LC-MS, UPLC, capillary electrophoresis, SDS-PAGE, UV-Vis spectroscopy, dynamic light scattering

Responsibilities

Design and conduct experiments to synthesize and optimize conjugation of oligonucleotides to proteins, peptides, and antibodies; Develop and evaluate novel conjugation strategies, linker technologies, and site-specific modification approaches; Purify and characterize bioconjugates using chromatographic, spectroscopic, and complementary analytical techniques; Analyze and interpret experimental data to guide molecular design, experimental strategy, and process optimization; Independently troubleshoot complex synthetic, purification, and analytical challenges; Collaborate with cross-functional teams to advance therapeutic candidates and achieve project milestones; Support the transfer of conjugation processes to development and manufacturing teams

Seniority

Mid-level Scientist (0-3 years industry experience with PhD or 8+ years with Master's)

Sourced via greenhouse · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.