Build our future together: At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking an Associate Director, Clinical Sciences to join our Hematology/Oncology Clinical Sciences team, supporting our clinical programs in a matrixed, cross-functional environment. In this role, you will lead the design, execution, and scientific interpretation of hematology/oncology clinical studies across early and late phase development, while ensuring the integrity of study data. You will collaborate closely with Medical Directors and cross-functional partners, and may manage one or more clinical scientists. This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide. When & where: • Location: Tarrytown, NY, Warren, NJ or Cambridge, MA • Work model/flexibility: Primarily on-site with hybrid flexibility Discover your role: • Lead or support clinical science strategy for a program, serving as Lead Clinical Scientist or delegate to the Therapeutic Area Lead • Partner with Medical Directors to design and deliver clinical studies grounded in disease biology, the drug landscape, and current literature • Develop the Expanded Synopsis and author or review clinical sections of protocols, amendments, and study reports • Prepare medical monitoring plans, SAPs, and informed consents, and resolve cross-functional comments with minimal guidance • Lead planning for and present at program team meetings, advisory boards, steering committees, DMCs, regulatory authority meetings, and investigator meetings • Promote consistent clinical data review practices across studies, and identify risks and design mitigation strategies • Manage and mentor clinical scientists and junior colleagues, serving as a peer coach • Influence across functions with confidence, creativity, and professional diplomacy while driving process improvements This role requires: • Advanced degree in life science or healthcare (PhD, MD, PharmD, or MSc) and 10+ years of pharmaceutical clinical drug development experience, including basic knowledge of oncology or hematology (other levels considered depending on experience) • Proven leadership and accomplishment in conducting global clinical trials and executing clinical programs • Proficient knowledge of the drug development process, Good Clinical Practice, study design, and clinical research methodology • Solid medical writing skills • Strong direct-line and cross-functional management, interpersonal, and problem-solving skills Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship. Where necessary, we disclose salary ranges for roles in all countries in which we operate. The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/. For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter. Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about on‑site expectations for your role and location. As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications. For jobs in Canada: this posting is for an existing position. Salary Range (annually) $176,100.00 - $287,300.00