Principal Scientist — Synthetic Chemist / Peptide Therapeutics (indianapolis)

Eli Lilly Eli Lilly · Pharma · Indianapolis, IN

Principal Scientist role focused on synthetic chemistry, specifically peptide synthesis and optimization for therapeutic drug discovery in a healthcare setting. Requires strong organic chemistry background and ability to contribute to structure-activity relationship campaigns.

What you'd actually do

  1. Utilize state-of-the-art synthesis techniques to drive compound generation, including peptide synthesis, purification, and characterization. Propose alternative synthetic strategies and overcome synthetic challenges. Analyze and interpret structure-activity relationships to make informed design recommendations that move projects forward.
  2. Apply a data-driven approach to experimental planning. Search and integrate relevant chemical and scientific literature to inform design choices. Develop growing expertise in areas such as physicochemical characterization and pharmaceutical developability as they relate to peptide optimization.
  3. Collaborate effectively with chemists, biologists, and scientists from other disciplines and drug modalities in a team-oriented environment. Communicate results clearly through verbal presentations, written reports, and accurate documentation of experimental procedures. Contribute to an inclusive and supportive team culture.
  4. Demonstrate a desire to understand how bench work connects to broader drug discovery goals. Stay current with relevant literature and bring new ideas to the group. Seek out opportunities to expand technical capabilities and take on diverse scientific challenges as they arise.

Skills

Required

  • B.S. in chemistry or a related field with at least 5 years of experience, OR M.S. in chemistry or a related field with at least 3 years of experience.
  • Comprehensive understanding of synthetic peptide chemistry and/or organic chemistry.
  • Authorized to work in the United States on a full-time basis.

Nice to have

  • Experience with peptide synthesis instrumentation, purification, and analysis by HPLC and mass spectrometry.
  • Skilled synthetic organic chemists with a desire to transition to peptide therapeutics.
  • Experience with bioconjugation chemistry.
  • Familiarity with macrocyclic peptide synthesis, characterization, or optimization.
  • Familiarity with computational methods for structure-based drug design.
  • Strong communication, organizational, and interpersonal skills.
  • Ability to work effectively as part of diverse cross-functional teams.
  • Eagerness to present work and understand its impact on drug discovery efforts.

What the JD emphasized

  • Qualified applicants must be authorized to work in the United States on a full-time basis. Lilly will not provide support for or sponsor work authorization and visas for this role, including but not limited to F-1 CPT, F-1 OPT, F-1 STEM OPT, J-1, H-1B, TN, O-1, E-3, H-1B1, or L-1.