Biogen

Biogen

Research Fellow, Chemical Biology & Proteomics

Cambridge, MA

Sponsorship not specifiedDetected 4 days ago
PharmacologyCell CultureResearchMass SpectrometryCommunication

About the role

  • The Chemical Biology & Proteomics group is seeking a highly motivated Research Fellow to advance the application of chemoproteomics to drug discovery.
  • Working closely with medicinal chemists, biologists, and proteomics scientists, the Fellow will contribute to innovative drug discovery programs while gaining exposure to industrial research and development.

Responsibilities

  • Design and execute chemoproteomic experiments to characterize target engagement and proteome-wide selectivity of covalent small molecules in cells and tissues.
  • Perform live-cell labeling experiments followed by bioorthogonal click chemistry, enrichment workflows, and mass spectrometry-based proteomic analysis.
  • Establish and optimize workflows for profiling reactive and ligandable amino acid residues, including cysteine-directed chemoproteomic approaches.
  • Collaborate closely with medicinal chemistry, biology, pharmacology, and computational scientists to guide compound optimization and candidate selection.
  • Evaluate emerging chemoproteomic technologies and implement new methodologies to expand platform capabilities.
  • Above all, we work together to deliver life-changing medicines, with every role playing a vital part in our mission.
  • At Biogen, we are committed to building on our culture of inclusion and belonging that reflects the communities where we operate and the patients we serve.

Requirements

  • Hands-on experience with bioorthogonal chemistry, including click chemistry-based probe labeling and enrichment workflows.
  • Experience performing mammalian cell culture and biochemical experiments involving small molecules and chemical probes.
  • Experience preparing samples for LC-MS/MS-based proteomics and familiarity with modern quantitative proteomic workflows.
  • Excellent written and verbal communication skills and ability to work effectively in multidisciplinary teams.

Nice to have

  • Experience with chemoproteomic methods such as ABPP, isoTOP-ABPP, cysteinome profiling, or residue-centric proteomics.
  • Familiarity with quantitative proteomics approaches including TMT, DIA, PRM, or targeted mass spectrometry.
  • Experience analyzing proteomics datasets using software such as FragPipe, MaxQuant, DIA-NN, or related tools.
  • Experience with affinity enrichment strategies, streptavidin-based pulldowns, and probe development.
  • Knowledge of protein biochemistry, target engagement assays, and mechanism-of-action studies.
  • Interest in applying chemical biology technologies to neurodegeneration and other challenging disease areas.
  • Job Level: Professional
  • Additional Information

Compensation

  • Base salary offered is determined through an analytical approach utilizing a combination of factors including, but not limited to, relevant skills & experience, job location, and internal equity.

Benefits

  • Medical, Dental, and Vision Insurance
  • Up to 15 days of paid accrued annual vacation and an additional end-of-year shutdown time off (Dec 26-Dec 31)
  • Employee stock purchase plan
  • Our team encompasses some of the most talented and passionate achievers who have unparalleled opportunities for learning, growth, and expanding their skills.

Company info

  • Up to 12 company paid holidays + 3 paid days off for Personal Significance
  • 401(k) program participation with company matched contributions
  • We are a global team with a commitment to excellence, and a pioneering spirit.
  • As a mid-sized biotechnology company, we provide the stability and resources of a well-established business while fostering an environment where individual contributions make a significant impact.

This listing is sourced directly from Biogen's careers page and normalized into a canonical job model.