Lead Scientist Bioconjugates Downstream Processing

6084-Janssen Research & Development, LLC Legal Entity

Malvern (Chester County)

On-site

USD 150,000 - 190,000

Full time

4 days ago

Be an early applicant

Application generator

Stand out for this role — generate a tailored resume and cover letter in about a minute.

Get past ATS filters

Job summary

Johnson & Johnson is seeking a Senior Scientist, Bioconjugates, Downstream Processing in Malvern, PA. The role leads process development for antibodies and bioconjugates, including tLNP, ADC, AOC, and APC within the API-Large Molecule group.

Responsibilities include experimental design, data analysis, and technology transfers. Requirements include a PhD with 3+ years post-doctoral experience or MS with 12+ years or BS with 15+ years, plus hands-on experience in downstream processing,

Qualifications

PhD with 3+ years post-doctoral experience OR MS with 12+ years OR BS with 15+ years in relevant field.
Laboratory experience in downstream processing, antibody/recombinant protein purification, and bioconjugate production is required.
Experience with chromatography, filtration, and conjugation is essential.
Strong data recording, reporting, and collaboration skills are expected.

Responsibilities

Lead experimental design and optimize processes for target scale including conjugation, chromatography, and TFF.
Design development studies to set parameter ranges for chromatography, filtration, and conjugation steps.
Record, analyze, and summarize data; prepare technical documents and support technology transfers.
Collaborate in a team and manage multiple projects to meet timelines.