Senior Manager HR Business Partner

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, HR Business Partner to join our Human Resources function, supporting our France, Canada, and Belgium operations in a hybrid work mode. In this role, you will deliver the full spectrum of HR activities supporting the international Commercial business while collaborating with HR Centers of Excellence, business leaders, and the Legal team. This position offers the opportunity to contribute to a fast-growing, science-driven organisation making a meaningful difference to patients worldwide.

When & where:

Paris, France; Hybrid

Discover your role:

• Deliver full spectrum HR activities across employee lifecycle
• Manage employee relations cases and regulatory compliance requirements
• Partner with business leaders to align HR priorities and solutions
• Lead labour relations engagement with works council representatives
• Support talent acquisition, onboarding, and talent review processes
• Drive organisational development initiatives with leadership teams
• Navigate complexity and balance operational and strategic priorities
• Build constructive relationships with employee representatives and stakeholders

This role requires:

• Bachelor’s degree in HR or related discipline, or equivalent experience
• Minimum 8 years’ HR experience including international commercial support
• Fluency in French and English languages
• Demonstrated expertise in labour relations and works council engagement
• Experience across full HR lifecycle from administration to strategic partnering
• Strong data literacy and experience with HR systems and Microsoft tools

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.

Salary Range (annually)

€71,925.00 - €119,875.00