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 jnj.com.
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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
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. Within Johnson & Johnson Innovative Medicine, we are recruiting a Senior/Principal Scientist with strong skills in quantitative mass spectrometry for the determination of trace-level organic impurities such as N‑nitrosamines. Johnson & Johnson Innovative Medicine develops treatments that improve the health and lifestyles of people worldwide. Our development areas encompass novel targets in neurologic disorders, gastroenterology, oncology, infectious disease, diabetes, hematology, metabolic disorders, immunologic disorders, pulmonary hypertension and reproductive medicine. The successful candidate will be employed in our Analytical Development (AD) organization, responsible for Global Therapeutics Development and Supply (TDS) Organization.
The Senior/Principal 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 mechanistic 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, and ADC, oligonucleotide & peptide analytics. We are currently seeking a skilled and enthusiastic Scientist with a strong background in quantitative mass spectrometry to join our AMA team, where you will play a crucial role in our mission to quantify trace-level organic impurities across various matrices and pharmaceutical products. This laboratory-based position offers you the opportunity to lead the development and implementation of innovative analytical test methods for several types of impurities including N‑nitrosamines. In this role, you will also collaborate closely with internal and external specialists to conduct thorough root cause investigations and explore innovative approaches for optimal analyses. 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! The position is based in Antwerp, Belgium.
Key Responsibilities
Design, develop, validate, and transfer advanced LC‑HRMS and QqQ methods for quantifying trace level organic impurities, such as N‑nitrosamines across diverse matrices, in accordance with regulatory guidelines and company standards.
Independently troubleshoot mass spectrometry systems.
Lead comprehensive root cause investigations related to trace level organic impurities within our R&D portfolio, from the early stages through to late development. Your contributions will be pivotal to process improvement initiatives and enhancing product quality.
Utilize cutting‑edge scientific knowledge to guarantee the delivery of high‑quality results, strengthening our position as leaders in quantitative analyses.
Initiate and lead partnerships with universities and other research institutions to expand our external innovation network, fostering collaboration that enhances our capabilities and expertise.
Qualifications
A PhD degree in analytical chemistry or related field; or a master’s degree in related science with a minimum of 6 years of experience. Work‑related experience in pharmaceutical R&D is an asset.
Proven in‑depth expertise in quantitative mass spectrometry is essential for this role.
Demonstrated experience in the quantitation of N‑nitrosamines in pharmaceutical products is a significant advantage.
Familiarity with developing chromatographic methods is preferred.
Knowledge of regulatory frameworks (e.g., ICH, EMA, FDA) and GMP guidelines, particularly concerning validation requirements, is an advantage.
Excellent English communication skills, both written and spoken, allowing for effective scientific discussions and collaboration.
Required Skills
Preferred Skills
Budget Management
Chemistry
Manufacturing, and Control (CMC)
Clinical Trial Protocols
Critical Thinking
Cross-Functional Collaboration
Drug Discovery Development
Industry Analysis
Interdisciplinary Work
Market Research
Organizing
Pharmacokinetic Modeling
Process Improvements
Product Development
Product Strategies
Report Writing
Safety-Oriented
Scientific Research
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