Executive Assistant (Temporary)

Executive Assistant - R48432 Position Description At Regeneron, we pair science with technology to accelerate the discovery and delivery of life-changing medicines. We are searching for an Executive Assistant to support Digital Technology executives who oversee and interact with multiple functional teams within our business, including Research, Global Development, Commercial, and G&A.

We’re looking for someone who brings strategic thinking, technological fluency, and genuine curiosity to the work of a fast-moving, high-impact legal team. The Executive Assistant will exercise considerable judgment and initiative, with the ability to influence stakeholders and understand key relationships.

When & Where

• 3-month contract position with opportunity for extension and/or conversion
• Based in Sleepy Hollow, NY
• On-site 4 days per week
• Supports the SVP of G&A and Commercial IT, as well as multiple IT VPs

Roles & Responsibilities

• Manage complex calendars, expenses, and time commitments for executives
• Anticipate leader and team needs, resolving scheduling conflicts with minimal direction
• Triage incoming requests and inquiries, escalating time-sensitive matters appropriately
• Identify, develop, and implement process improvements while maintaining highly organized workflows
• Utilize AI tools such as Microsoft Copilot to draft communications, summarize information, and streamline processes
• Plan and manage internal and external meetings, team meetings, offsites, trainings, and cross-functional events
• Build polished executive-level PowerPoint presentations from multiple inputs
• Submit requisitions and track deadlines, purchase orders, and renewals
• Collaborate cross-functionally and serve as a trusted business partner
• Communicate effectively across all levels while maintaining confidentiality
• Demonstrate organizational knowledge and understanding of leadership priorities
• Coordinate domestic and international executive travel, visas, and expense reporting
• Maintain SharePoint, Teams, and Intranet sites as organized and current resources

Skills

• Highly collaborative with the ability to work across teams and operate with minimal guidance
• Strong discretion, independence, and sound judgment
• Adaptability in fast-changing environments with shifting priorities
• Comfortable supporting and interacting with senior leaders
• Ability to quickly learn company, Digital Technology, and AI team policies and practices
• Continuous improvement mindset
• Excellent verbal and written communication skills

Requirements

• 8 years of administrative experience
• At least 4 years supporting senior leaders in a business or legal environment
• Advanced proficiency in Microsoft 365 (Outlook, PowerPoint, Excel, Word, Teams), SharePoint, Concur, and collaboration platforms
• Experience managing complex executive calendars, meetings, events, and travel
• Exceptional organizational, prioritization, and follow-through skills
• Flexibility to support after-hours needs related to executive travel, global time zones, and critical business events

Education

• Associate’s or Bachelor’s degree preferred