Senior Manager, Marketing - Rare Disease, Japan

Build our future together:

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a Senior Manager, Rare Disease Marketing Strategy, Japan to join our Rare Disease Commercial Business Unit, supporting our Japan business in a hybrid work model. In this role, you will lead brand strategy and execution across rare disease areas while collaborating with Medical Affairs, Sales, and cross-functional teams. This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.

When & where:

Location: Japan

Work model: Hybrid

Discover your role:

• Lead brand strategy and execution for designated rare disease areas in Japan.
• Drive local brand planning through market analysis and customer-focused messaging.
• Partner with Medical Affairs to develop aligned brand strategies.
• Analyze brand performance drivers, risks, and opportunities to improve outcomes.
• Develop and deliver disease area and product education to cross-functional teams.
• Lead external stakeholder engagement, including congresses and healthcare professional meetings.
• Create promotional materials and support field execution through sales communications.
• You thrive in a fast-changing environment and build alignment across stakeholders.

This role requires:

• Bachelor's degree required.
• 8+ years of biotech or pharmaceutical brand marketing experience.
• Marketing launch experience.
• Demonstrated ability to lead initiatives from strategy through execution independently.
• Proven success delivering results in highly cross-functional environments with limited resources.
• Expertise managing advertising agencies, suppliers, and annual budgets.
• Knowledge of local healthcare compliance requirements and promotional regulations.
• Experience developing brand strategies, promotional plans, and stakeholder engagement programs.
• Strong leadership, ownership, initiative, creativity, and adaptability.
• Excellent planning, prioritization, communication, and presentation skills.
• Business-level English proficiency, written and spoken.
• Ability and willingness to travel 10-20%, including occasional weekends.
• Rare disease sales and marketing experience preferred.
• Science background preferred.

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 . 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.