Senior Peptide Manufacturing Science Scientist

Lilly; Indianapolis (IN); On-site; USD 120,000 - 180,000; Full time

Job summary

Lilly seeks a Senior/ Principal Scientist to lead development, optimization, and tech transfer of peptide drug substance and drug product processes. You will design and scale robust, compliant manufacturing processes, support GMP operations, and drive process validation and continuous improvement across global sites.

You will partner closely with R&D, quality, and operations to resolve complex technical issues, author regulatory and CMC documentation, and ensure reliable commercial supply.

Qualifications

• Advanced degree or higher in a relevant science discipline.
• Experience advancing peptide manufacturing processes from development to tech transfer.
• Strong regulatory/CAM documentation experience (CMC-centric) and GMP familiarity.

Responsibilities

• Lead development, optimization, and tech transfer of peptide drug substance and drug product processes.
• Design and scale manufacturing processes that are robust and compliant.
• Drive process validation and continuous improvement across global sites; support GMP operations.

Skills

Process development

Tech transfer

Regulatory/compliance

Scale-up

Cross-functional collaboration

CMC documentation

Quality systems

Education

PhD or MS in a related field

Job description

Lilly seeks a Senior/Principal Scientist in Peptide Technical Services & Manufacturing Science to lead development, optimization, and tech transfer of peptide drug substance and drug product processes. In this role, you will design and scale robust, compliant manufacturing processes, support GMP operations, and drive process validation and continuous improvement across global sites. You will partner closely with R&D, quality, and operations to resolve complex technical issues, author regulatory and CMC documentation, and ensure reliable commercial supply. Lilly offers a collaborative, inclusive culture focused on ethical science, patient impact, and strong professional growth.