Principal Scientist Formulations
About this opportunity
At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com .
As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.
Job Function:
Discovery & Pre-Clinical/Clinical Development
Job Sub Function:
Biotherapeutics R&D
Job Category:
Scientific/Technology
All Job Posting Locations:
Malvern, Pennsylvania, United States of America
Job Description:
About Innovative Medicine
Our expertise in Innovative Medicine is informed and inspired by patients, whose insights fuel our science-based advancements. Visionaries like you work on teams that save lives by developing the medicines of tomorrow. Join us in developing treatments, finding cures, and pioneering the path from lab to life while championing patients every step of the way.
Learn more at https://www.jnj.com/innovative-medicine
We are searching for the best talent for Principal Scientist, Protein Formulations, located in Malvern, PA.
Purpose:
The Principal Scientist, Protein Formulations will be a lab-based role with expertise in protein science and support formulation development. work in the Protein Drug Product Development & Delivery (DPD&D department). The candidate will be an experienced individual contributor able to manage or contribute to scientific projects, programs, and processes.
The candidate will be responsible for the design and execution of experimental studies in pre-formulation, formulation and biophysical characterization of therapeutic proteins or other biologics including monoclonal antibodies (mAbs), multi-specifics, fusion proteins, and mixed conjugates. This includes development and optimization of the technical operations associated with liquid biologics development, diluent compatibility/administration relevant studies and stability campaigns.
You will be responsible for:
Design, execute, analyze, and document studies to develop and optimize formulations for biologic therapeutics. Studies include, but are not limited to, biophysical characterization, stability, composition selection, excipient selection, freeze/thaw, mixing, clinical administration, robustness, and development of administration protocols.
Accurately interpret complex datasets and effectively communicate impact to stakeholders through formal and informal disclosures.
Evaluate and development technologies in emerging fields of drug delivery to enhance the protein portfolio.
Qualifications / Requirements:
Education
Ph.D. in an appropriate scientific discipline such as Biomedical Engineering, Chemical Engineering, Pharmaceutical Sciences, Biophysics, Chemistry, etc. and 3+ years of industry relevant experience or an MS degree with 6+ years of experience
Experience and Skills Required:
Strong understanding and knowledge of protein stability, thermodynamics, and biophysical techniques for characterization.
Experience with protein biophysical characterization and chromatography techniques such as HPLC, fluorescence and UV spectroscopy, light scattering (e.g. SLS, DLS), particle analysis (e.g. MFI, HIAC), and separation methods (e.g. CEX, cIEF, HIC)
Ability to identify protein liabilities and perform developability assessments for products from pre-clinical to commercial readiness.
Ability to interpret and analyze data from biophysical and biochemical assays and design appropriate experiments.
Technical writing skills, including the ability to maintain high-quality documentation and prepare reports, SOPs or other technical reports is required.
Ability to use emerging developments in drug delivery to lead new technical and research initiatives.
Capable of working with multi-disciplinary teams.
Preferred:
Understanding of regulatory pathways for large molecule therapeutics.
Experience with authoring and reviewing regulatory filings supporting IND, IMPD, BLA, or MAA.
Proven publication and presentation history and involvement with scientific organizations or conferences.
Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status or other characteristics protected by federal, state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.
Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an individual with a disability and would like to request an accommodation, external applicants please contact us via https://www.jnj.com/contact-us/careers, internal employees contact AskGS to be directed to your accommodation resource.
Required Skills:
Preferred Skills:
Analytical Reasoning, Biochemistry, Biotechnology, Chemistry, Manufacturing, and Control (CMC), Clinical Research and Regulations, Clinical Trial Designs, Coaching, Critical Thinking, Drug Discovery Development, Emerging Technologies, Molecular Diagnostics, Organizing, Pharmacovigilance, Presentation Design, Process Improvements, Productivity Planning, Scientific Research
Job details
How this role compares
Computed from every other active Manufacturing & CMC role in our database, not just this employer's listings.
We currently track 683 comparable Principal Manufacturing & CMC roles across 89 biopharma companies.
Salary context
265 of 683 peers report a salary range (USD, annualized)
Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.
Where these roles are based
Top locations among the 683 comparable roles
+ 28 more countries
Seniority mix
683 of 683 peers have a known seniority level
Therapeutic area mix
9 of 683 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden
Similar opportunities
The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.
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How we calculate "similar"
No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.
Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.
0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.