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 https://www.jnj.com **Job Function:** Discovery & Pre-Clinical/Clinical Development **Job Sub** **Function:** Biotherapeutics R&D **Job Category:** Scientific/Technology **All Job Posting Locations:** Spring House, 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 Experienced Scientist, Mass Spectrometry in Spring House, PA.** **Purpose:** The Biologics Discovery team uses innovative biophysical, biochemical, and mass spectrometry-based analytical technology to help select the most promising therapeutic candidates for development. We are seeking an Experienced Scientist to join our Mass Spec team to execute high-throughput analytical workflows supporting characterizations of monoclonal antibodies, multi-specific antibodies, ADC, and other biologics-based molecules. **You will be responsible for:** + Sample preparation for mass spectrometry-based assays including intact protein LC/MS and peptide mapping. + Support development and optimization of high-throughput intact protein and peptide mapping workflows using automated liquid handlers. + Support experimental and data analysis for the mass spec team. + Technical presentations to other group members + Collaborate with colleagues in Biophysics to provide a comprehensive analysis of molecular properties. **Qualifications / Requirements:** Education: Minimum of a Bachelor's degree in in analytical chemistry, biochemistry, or related field is required. Master’s degree is preferred. **Skills/Experience:** + Minimum of 4 years of experience using mass spectrometry to characterize biologics is required. + Detailed understanding of protein/antibody structure-function relationships is required. + Knowledge of state-of-the-art LC/MS instrumentation and techniques for biologics and target validation is required. + Experience with protein mass spec analysis including intact protein, peptide mapping, and corresponding data analysis is preferred. + Experience with lab automation and high-throughput analysis is preferred. + Experience with automated liquid handlers, Agilent Bravo, and Hamilton platforms, is preferred. + Ability to work independently and collaborate with team members. + Excellent written and oral communication skills. Ability to clearly articulate scientific concepts and results is required. 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, Chemistry, Manufacturing, and Control (CMC), Coaching, Collaborating, Conducting Experiments, Data Quality, Drug Discovery Development, Molecular Diagnostics, Patent Applications, Pharmacogenetics, Report Writing, Research Documents, Scientific Research, Technologically Savvy, Written Expression