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:** Pharmaceutical Product R&D **Job Category:** Scientific/Technology **All Job Posting Locations:** Beerse, Antwerp, Belgium **Job Description:** The (Senior) Scientist will join the Advanced Materials Characterization and Investigations (AMCI) group within AD. AMCI is an international and diverse multidisciplinary team of scientists leading advanced characterization and mechanistical understanding of our drug substances and drug products. We are also leading analytical investigations for commercial and R&D portfolio. Within AMCI, the Advanced Molecular Analysis (AMA) team is a group of analytical centers of excellence in structure elucidation (by high-resolution mass spectrometry and NMR), organic and inorganic trace analysis, polymer characterization, as well as ADC, oligonucleotide & peptide analytics. We are currently seeking a skilled and enthusiastic scientist to join our AMA team, where you will you will work together with internal and external specialists in drug product development and analytical development teams to find innovative solutions for the development of multidimensional chromatographic methods hyphenated with specific detectors such as ELSD, MALS, HRMS, CD, for various applications including polymers and new modalities as oligonucleotides, peptides and ADC’s. If you are passionate about pushing the boundaries of analytical techniques and eager to make a significant impact in the field, we would love to hear from you! **Key Responsibilities:** + Design and develop advanced analytical methods, including innovative sample preparations and cutting-edge multidimensional chromatographic separations, using ELSD, MALS, HRMS, CD, etc. as detectors. + With these techniques, characterize polymers in various matrices, as well as new modalities such as oligonucleotide, peptide and ADC drug substances and drug products. + Apply state-of-the art scientific knowledge to ensure high-quality of the delivered results. + Work in a multidisciplinary team of scientists and show the ability to learn and explore new analytical techniques. + Maintain a safe work environment in compliance with all applicable environmental, health, regulatory requirements, GMP and safety regulations. **Qualifications** + Required: a PhD degree in Analytical Chemistry or related field; or a Master degree in Analytical Chemistry or related field, with a minimum of 2-3 years of experience in industry; or a Bachelor degree in Analytical Chemistry or related field with a minimum of 4-8 years of experience in industry (analytical laboratory). + In-depth knowledge of liquid chromatography is a must. + Expertise in multidimensional liquid chromatography is a significant asset. + Background in polymer science is an advantage. + Hands-on experience with mass spectrometry techniques is a clear plus. **Our offer** An exciting position in an international and dynamic environment with continuous learning and growth opportunities! An attractive remuneration package with additional benefit packages (for example hospital insurance, and other health care incentives if applicable). An inclusive team environment where diversity and different opinions are respected and valued, and the importance of a good work-life balance is recognized.