Sr. Scientist, Analytical R&D

Sr. Scientist, Analytical R&DSkip to main content
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Not Applicable locations:
USA
- New Jersey
- Rahwaytime type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
June 23, 2026 (6 days left to apply) job requisition :
R402834
** Job Description
** Our Scientists are our Inventors. We deliver robust scientific data and interpretation that drives the commercialization of breakthrough therapeutics using innovative thinking, state-of-the-art facilities and modern equipment. Our ability to excel depends on the integrity, knowledge, imagination, skill, diversity and teamwork of people like you. To this end, we strive to create an environment of mutual respect, encouragement and teamwork.

As part of our global team, you’ll have the opportunity to collaborate with talented and dedicated colleagues while developing your career.

The Analytical Enabling Capabilities organization in Rahway, NJ is seeking an experienced and highly motivated scientist with strong technical expertise in mass spectrometry–based characterization of primary and higher-order structure of proteins, as well as protein conjugation.

This role offers a unique opportunity to influence analytical strategies for the characterization of biotherapeutics, including emerging modalities, and to shape approaches for the analysis of process-related residuals and formulation excipients.

The successful candidate is expected to independently conduct mass spectrometry experiments to support multiple biologics programs, represent the team in cross-functional teams and develop new methods to solve current industry challenges. The work requires documenting experiments in electronic laboratory notebooks, authoring summaries to inform stakeholders, as well as presenting at seminars and publishing in scientific journals. The candidate with the right skills will also participate in optimizing our sample preparation, data processing and reporting strategies.
** Primary Responsibilities
*** Perform LC-MS based assays including peptide mapping, intact mass, glycan characterization, host cell protein analysis or quantitation by MRM, PS80 characterization, in support of biologics programs
* Represent the mass spectrometry group in cross functional project teams
* Author technical reports and scientific presentations.
* Explore and develop new technologies applicable to our field.
* Perform data processing with Genedata or other biopharma data interpretation software.
* Demonstrate effective multitasking, prioritization and problem-solving skills in the planning and execution of experiments.
* Ensure high standards of data integrity and documentation. Champion compliance and safety as a leader both within and outside the laboratory.
** Education Minimum Requirement:
*** PhD in Analytical Chemistry, Chemistry, or a related field; or
* MS in Chemistry with 4+ years of relevant industry experience; or
* BS in Chemistry with 7+ years of relevant industry experience.
** Required Experience and Skills
*** Experience conducting mass spectrometry and proteomics experiments, including sample preparation and optimization, mass spectrometer operation and maintenance, and data interpretation and analysis.
* Experience with Thermo, Waters, and Sciex instruments.
* Familiarity with Genedata or other biopharma MS software.
* Excellent verbal and…