Senior Proteins Analytical Scientist – Method Dev Lead
6084-Janssen Research & Development, LLC Legal Entity
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Job summary
Johnson & Johnson is seeking two Senior Scientists, Proteins Analytical Development, to drive development, validation, and transfer of separation assays for protein biotherapeutics including monoclonal antibodies and antibody-drug conjugates. You will lead analytical projects supporting early to late phase development and commercial manufacturing, working in a dynamic, innovative team.
The role emphasizes leadership, robust analytical skills, and strong collaboration with process development,
Qualifications
- Ph.D. with 2+ years or equivalent biochemical experience.
- Advanced degree with relevant experience in protein analytics preferred.
- Strong publication and scientific writing skills are a plus.
Responsibilities
- Develop, validate, and transfer biochemical methods (CE, HPLC) for protein biotherapeutics.
- Serve as analytical technical expert during method development and regulatory inspections.
- Lead analytical projects and collaborate with cross‑functional teams across development and manufacturing.
- Author/review methods, validation/transfer protocols, technical reports, and regulatory documents.
Skills
Education
Tools
Job description
Johnson & Johnson is seeking two Senior Scientists, Proteins Analytical Development, to drive development, validation, and transfer of separation assays for protein biotherapeutics including monoclonal antibodies and antibody-drug conjugates. You will lead analytical projects supporting early to late phase development and commercial manufacturing, working in a dynamic, innovative team.
The role emphasizes leadership, robust analytical skills, and strong collaboration with process development,
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