**Main responsibilities** Document Development + Create high-quality regulatory-compliant clinical documents supporting product life cycle under supervision + Ensure timely delivery while maintaining compliance with company SOPs and guidelines Innovation + Learn and adopt new digital technologies, AI solutions, and efficient processes Regulatory Expertise + Prepare clinical documents for registration dossiers and Health Authority responses under structured guidance and close supervision of senior medical writers + Maintain awareness of regulatory documentation requirements Communication + Work effectively with cross-functional teams + Escalate complex issues to senior team members + Report progress of document preparation to the supervisor + Update relevant stakeholders on project progress and needs + Maintain accurate information in planning, tracking, and reporting tools Coordination + Support coordination with vendor medical writers under supervision Quality & Training + Ensure consistent document style and adherence to company standards + Build effective relationships with stakeholders and partners Knowledge And Skills: + Ability to clearly, accurately, and concisely write/prepare all types of clinical documents in English and Japanese, e.g. scientific authorship experience, editorial experience, etc. + Former experience as a Medical writer or in a position in Clinical Research + A basic understanding of, preferably also experience in basic statistics and experimental research. + Intermediate or higher English skill including writing, reading, listening and speaking. + Respect of guidelines and internal processes + Ability to work effectively in a multicultural, multilingual setting is required. **About you** Core Experience: + Minimum 3 years’ experience in Clinical Development or equivalent, with limited or no prior medical writing experience + Ability to clearly, accurately, and concisely write/prepare clinical documents in English and Japanese + Basic experience in reviewing or contributing to clinical documents Clinical Development Knowledge: + Basic understanding of clinical development processes + Knowledge of clinical study methodology and basic statistics + Familiarity with regulatory environment and medical terminology Professional Attributes: + Willingness to learn medical writing principles and practices + Strong attention to detail and deadline management + Strong organizational and follow-up abilities + Ability to work independently and in global teams Technical skills: + Proficiency in electronic document management and Microsoft Office + Interest in implementing emerging innovative digital technologies, including AI-assisted document authoring solutions Education: + Advanced scientific degree, Master or Ph.D. in life sciences, PharmD, or medically qualified. Languages: + Intermediate or higher level in written and spoken English. + Native Japanese Selling Point: 私たちはメディカルライティングのプロフェッショナルとして、医薬品の承認申請資料を中心に、科学的正確性や規制要件を満たしたさまざまな臨床文書の作成を通して患者さんに新薬をいち早く届けるため、日々真剣に業務に取り組んでいます。 グローバル組織の一員として、国内のみならず世界中のさまざまなバックグラウンドや専門性を持つメンバーと協働することにより、グローバルな医薬品開発に貢献しています。 AIツールの活用をグローバル全体で推進し、メディカルライティングの効率と品質の向上とともに、個人のスキルアップも積極的に支援しています。 **Pursue** **_progress_** **, discover** **_extraordinary_** Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people. At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity. Watch our ALL IN video (https://www.youtube.com/watch?v=SkpDBZ-CJKw&t=67s) and check out our Diversity Equity and Inclusion actions at sanofi.com (https://www.sanofi.com/en/our-responsibility/equality-and-inclusiveness) ! Global Terms & Conditions and Data Privacy Statement (https://www.sanofi.com/en/careers/global-terms-and-conditions/) Sanofi is dedicated to supporting people through their health challenges. We are a global biopharmaceutical company focused on human health. We prevent illness with vaccines, provide innovative treatments to fight pain and ease suffering. We stand by the few who suffer from rare diseases and the millions with long-term chronic conditions. With more than 100,000 people in 100 countries, Sanofi is transforming scientific innovation into healthcare solutions around the globe. Discover more about us visiting www.sanofi.com or via our movie We are Sanofi (https://youtu.be/96EwNjb1TLo) As an organization, we change the practice of medicine; reinvent the way we work; and enable people to be their best versions in career and life. We are constantly moving and growing, making sure our people grow with us. Our working environment helps us build a dynamic and inclusive workplace operating on trust and respect and allows employees to live the life they want to live. All in for Diversity, Equity and Inclusion at Sanofi - YouTube (http://www.youtube.com/watch?v=SkpDBZ-CJKw&t=2s)