Principal Scientist, Synthetic Molecules Characterization & Attribute Sciences, Analytical Development

Role summary

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Takeda is seeking an experienced analytical scientist to lead characterization and attribute-science activities for synthetic molecules within Analytical Development. The role involves designing and executing analytical strategies, identifying critical quality attributes, interpreting complex data, supporting method development and validation, and collaborating with chemistry, process development, quality, regulatory, and manufacturing teams. Candidates should typically hold a PhD or equivalent advanced degree in analytical chemistry, pharmaceutical sciences, chemistry, or a related discipline, with substantial industry experience. Strong expertise in techniques such as LC-MS, HPLC, NMR, spectroscopy, impurity characterization, and structural elucidation is expected. The successful candidate will demonstrate scientific leadership, clear communication, sound documentation practices, and the ability to manage complex projects in a global, regulated pharmaceutical environment.

About the employer

Takeda Pharmaceutical Company is a global biopharmaceutical company headquartered in Japan, with operations and research centers across North America, Europe, and Asia. Founded in 1781, Takeda develops and manufactures innovative medicines in areas including gastroenterology, neuroscience, rare diseases, oncology, and vaccines. The company combines Japanese heritage with a multinational research and development organization, supporting medicines from early discovery through clinical development, regulatory approval, and commercial supply. Takeda emphasizes patient-focused innovation, scientific excellence, ethical conduct, and collaboration across international teams. Its Fujisawa site in Kanagawa is an important Japanese research and development location, offering opportunities in analytical science, pharmaceutical development, manufacturing support, and related technical disciplines. Employees generally work in highly regulated environments where data integrity, quality, safety, and continuous improvement are central to daily responsibilities.

Working in Japan

Japan offers strong opportunities in pharmaceuticals, biotechnology, advanced manufacturing, technology, healthcare, engineering, and research. Major employment centers include Tokyo and Yokohama, while Osaka, Kyoto, Kobe, and Fukuoka also have growing international business communities. Fujisawa is a coastal city in Kanagawa, close to Tokyo and known for beaches, convenient rail links, and a relaxed residential atmosphere. Japanese workplaces value punctuality, teamwork, respect, preparation, and attention to detail; English is common in multinational companies, though Japanese improves everyday integration and career options. Living costs are highest around Tokyo, particularly for housing, while public transport is reliable and healthcare is accessible. Foreign professionals generally need an employer-sponsored work visa, commonly under an Engineer, Specialist in Humanities, International Services, or highly skilled professional category. Relocating typically requires securing housing, registering an address, obtaining health insurance, and arranging tax and pension procedures. Families should also investigate schools, childcare, and language support.