Principal Research Scientist, Molecular Pharmacology at Elanco in Indianapolis, IN
- Company: Elanco
- Location: Indianapolis, IN
- Posted: Sep 21, 2026
- Type: Full-time
- Experience: 15+ years
Overview
We are seeking a Principal Research Scientist to lead our Molecular Pharmacology team and in vitro pharmacology strategy across Small Molecule, Large Molecule, and Parasitology discovery. This role requires strong small-molecule drug discovery experience, deep cell-based and biochemical assay expert…
Job description
- We are seeking a Principal Research Scientist to lead our Molecular Pharmacology team and in vitro pharmacology strategy across Small Molecule, Large Molecule, and Parasitology discovery.
- This role requires strong small-molecule drug discovery experience, deep cell-based and biochemical assay expertise, direct people leadership, and the ability to translate pharmacology data into lead optimization and candidate-selection decisions.
Responsibilities
- Lead and develop a team of scientists.
- Own in vitro pharmacology and assay strategy across discovery programs.
- Design and optimize cell-based and biochemical assays for potency, MOA, target engagement, and cellular response.
- Partner with medicinal chemistry and discovery teams to support SAR, lead optimization, and candidate progression.
- Provide scientific leadership across multiple programs and build new assay capabilities where needed.
- Ensure high-quality pharmacology data supports go/no-go and candidate-selection decisions.
Requirements
- Ph.D. in a related scientific discipline with 12+ years of relevant industry experience, or M.S. with 15+ years.
- Strong experience in molecular/in vitro pharmacology and small-molecule drug discovery.
- Demonstrated ownership of assay strategy and development, not just assay execution.
- Experience supporting compound characterization, lead optimization, and progression decisions.
- Direct people-management experience, including coaching and developing scientists.
- Strong cross-functional scientific leadership within drug discovery.
- Extensive medicinal chemistry partnership and SAR experience.
- Experience with biologics or other large-molecule modalities.
- Parasitology or parasite-host biology experience.
- Experience with automation, HTS, or building new assay platforms.
Skills
Required
- Molecular/in vitro pharmacology
- Small-molecule drug discovery
- Assay strategy and development
- Compound characterization
- Lead optimization
- People management
- Cross-functional scientific leadership
Preferred
- Medicinal chemistry partnership
- SAR experience
- Biologics or large-molecule modalities
- Parasitology or parasite-host biology
Benefits
- We offer a comprehensive benefits package focusing on financial, physical, and mental well-being while encouraging our employees to pursue our purpose! Some highlights include:
- Multiple relocation packages
- Two weeklong shutdowns (mid-summer and year-end) in the US (in addition to PTO)
- 8-week parental leave
- 9 Employee Resource Groups
- Annual bonus offering
- Flexible work arrangements
- Up to 6% 401K matching
About Elanco
At Elanco (NYSE: ELAN) – it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets. At Elanco, we are driven by our vision of Food and Companionship Enriching Life and our purpose – all to Go Beyond for Animals, Customers, Society and Our People. At Elanco, we pride ourselves on fostering a diverse and inclusive work environment. We believe that diversity is the driving force behind innovation, creativity, and overall business success. Here, you’ll be part of a company that values and champions new ways of thinking, work with dynamic individuals, and acquire new skills and experiences that will propel your career to new heights. Making animals’ lives better makes life better – join our team today!