Senior Administrative Assistant

Flagship Pioneering is a bioplatform innovation company that invents and builds platform companies that change the world. They bring together scientific minds with entrepreneurial company builders and assemble capital to drive progress in human health and sustainability.

We are seeking a Senior Administrative Assistant to provide high-quality administrative and operational support within Flagship Development, the internal therapeutic R&D function of Flagship Pioneering. The successful candidate will initially support 2 SVPs and 3 VPs within Flagship Development across Cambridge, MA and the UK.

Key responsibilities include:

• Managing calendars and coordinating meetings and travel
• Preparing materials and supporting day-to-day business operations
• Planning and managing department events
• Acting as point of contact for guests and troubleshooting minor technical issues
• Providing occasional administrative support to key team members

The ideal candidate will have at least 3 years of experience providing administrative support to leaders or teams in a complex environment, excellent organizational and communication skills, and the ability to work with minimal supervision.

Flagship Pioneering offers a salary range of $76,000 - $104,500, healthcare coverage, annual incentive program, retirement benefits, and a broad range of other benefits.