Sr. Scientist, Mass Spectrometry

Job Overview The Analytical Enabling Capabilities organization in West Point, PA is seeking a motivated scientist with technical expertise in mass spectrometry-based protein, protein conjugation, oligonucleotides, or polysaccharide characterization. Candidates should also possess strong proteomics and data‑science skills. Primary Responsibilities Perform LC‑MS based assays including peptide mapping, intact mass, native mass spectrometry, proteomics, higher‑order structure, host cell protein analysis, and oligonucleotide or polysaccharide characterization for vaccine programs. Represent the mass spectrometry group in project teams. Author technical reports and scientific presentations. Explore and develop new technologies applicable to the field. Perform data processing with Genedata or other biopharma data‑interpretation software. Demonstrate effective multitasking, prioritization, and problem‑solving skills in planning and execution of experiments. Education Requirements Ph.D. in Analytical Chemistry or Biological Sciences with a focus on mass spectrometry. Candidates with an M.S. degree and ≥4 years of experience or a B.S. degree and ≥7 years of relevant experience will also be considered. Required Experience and Skills Experience conducting mass spectrometry and proteomics experiments, including sample preparation, 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 written communication skills, demonstrated through scientific publications and presentations. Preferred Experience and Skills Experience in higher‑order structure MS or proteomics. Familiarity with electronic laboratory notebook applications and good documentation practices. Good understanding of vaccine development. Experience characterizing vaccines or recombinant proteins. Experience with protein conjugation, oligonucleotides, or polysaccharide characterization. Familiarity with R programming language for data processing, statistics, and visualization. Required Skills Liquid Chromatography–Mass Spectrometry (LC‑MS) Mass Spectrometry (MS) Peptide Mapping Protein Mass Spectrometry Proteomics Tandem Mass Spectrometry Vaccine Development Preferred Skills Salary Range $117,000.00 - $184,200.00 Benefits Medical, dental, vision, and other insurance benefits for employee and family. Retirement benefits, including 401(k). Paid holidays, vacation, compassionate, and sick days. Annual bonus and long‑term incentive, if applicable. EEO Statement As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics. As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under U.S. Equal Opportunity Employment laws, visit EEOC Know Your Rights and EEOC GINA Supplement. Location U.S. and Puerto Rico residents only. #J-18808-Ljbffr Merck & Co.