All Of Our Groups

healthcare

PrincipalScientist,UpstreamProcessDevelopment

$102–172k Indianapolis, Indiana, United States FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Principal candidates.

The Brief

“Principal Scientist, Upstream Process Development at All Of Our Groups. Skills: Upstream Process Development, cell culture, bioreactors, process optimization, characterization, scale-up, technology transfer. Develop and optimize processes for recombinant therapeutic proteins and genetic medicines. Design and execute experiments to evaluate, optimize, characterize, and troubleshoot processes and equipment”

What You'll Achieve.

supporting program progression from Research to Manufacturing; advance platform capabilities; accelerate progress

Industry & Context.

healthcare
Problems you'll solve

problem-solving skills; troubleshoot processes and equipment; Develop novel hypotheses, connect insights across fields, and propose experiments beyond the project plan.

Eligibility Requirements

lab-based role, Occasional weekend work may be required for sampling or equipment preparation., Physical demands of this job are consistent with a lab environment, Position requires on-site presence, five days per week, 0-10% travel

What They're Looking For.

Must Have

B.S. degree with 6-9 years, or M.S. degree with 3-6 years, of relevant industry degree in chemical engineering, biological engineering, or related discipline., Experience in operating cell culture in shake flasks and small-scale bioreactors., Qualified applicants must be authorized to work in the United States on a full-time basis., written and verbal communication able to communicate with operations staff and management., problem-solving skills, High learning agility

Nice to Have

Ability to work independently and mentor junior scientists in a collaborative, cross-functional environment., Comfort using AI tools (e.g., Claude, Copilot) for analysis and design., Working knowledge of molecular biology, omics, metabolic flux analysis, and PAT., Creativity to identify improvement opportunities and the initiative to implement them., Proven ability to manage multiple priorities and deliver results in a fast-paced, evolving environment., Experience managing external collaborations with CDMOs.

What You'll Do.

Develop and optimize processes for recombinant therapeutic proteins and genetic medicines

Design and execute experiments to evaluate

and troubleshoot processes and equipment

Operate suspension cell culture in shake flasks and small-scale bioreactors

Analyze and interpret data independently

Author technical reports

and regulatory-supporting documentation

Support equipment qualification

and technology transfer of mammalian-based bioprocesses

Evaluate emerging technologies and equipment

Implement automation to streamline analysis

improve visualization

and maintain data integrity

How You'll Work.

Team & Collaboration

works well across functions; works well with external partners (vendors/academia); collaborative, cross-functional environment; Build internal and external networks; Present clear, actionable, scientific insights to project teams and leadership

Communication Scope

written and verbal communication; able to communicate with operations staff and management; Present clear, actionable, scientific insights

Process & Methodology

manage multiple priorities, deliver results in a fast-paced, evolving environment

Full Job Description

At Lilly, we unite caring with discovery to make life better for people around the world. We are a global healthcare leader headquartered in Indianapolis, Indiana. Our employees around the world work to discover and bring life-changing medicines to those who need them, improve the understanding and management of disease, and give back to our communities through philanthropy and volunteerism. We give our best effort to our work, and we put people first. We’re looking for people who are determined to make life better for people around the world. **Overview:** At Lilly, we serve an extraordinary purpose. We make a difference for people around the globe by discovering, developing and delivering medicines that help them live longer, healthier, more active lives. Not only do we deliver breakthrough medications, but you also can count on us to develop creative solutions to support communities through philanthropy and volunteerism. **Position Summary:** This role is within Bioproduct Research and Development (BR&D), a multidisciplinary organization that develops and optimizes biologically derived products. Upstream Process Development engineers develop and optimize processes for recombinant therapeutic proteins and genetic medicines, including control strategy, characterization, qualification, scale-up, and technology transfer. This is a hands-on, lab-based role supporting program progression from Research to Manufacturing. The successful candidate is self-motivated, analytical, and an effective communicator who works well across functions and with external partners (vendors/academia) to evaluate new technologies and benchmark best practices. **Key Responsibilities:** * Design and execute experiments to evaluate, optimize, characterize, and troubleshoot processes and equipment with minimal guidance. * Operate suspension cell culture in shake flasks and small-scale bioreactors (e.g., Ambr250, 5 L benchtop bioreactor). * Analyze and interpret data independently. * Author tech

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