Agenus · 12 hours ago
Senior Executive Assistant, Office of the CEO
Lexington, MA
Full-time
Onsite
Mid, Senior Level
$80K/yr - $113K/yr
3+ years expAgenus is a dedicated group of scientists, physicians, and businesspeople focused on developing therapies to treat cancer. The Senior Executive Assistant will manage critical operations and high-level communication for the CEO, requiring a versatile professional adept at both administrative and personal support.
BiotechnologyMedicalMedical DeviceTherapeutics
Hiring Manager
Jeniece Waite
Responsibilities
Manage CEO's complex calendar, including scheduling meetings, travel arrangements, and appointments
Arrange & coordinate meetings/events (Board retreats, management dinners, etc.)
Screen CEO's emails, archive and professionally compose replies/correspondence on behalf of the CEO when required
Prepare reports, presentations (investor, Boards, partners) and memos when required
Prepare the CEO's monthly expense summary - personal and business-related expenses
Act as a liaison between the CEO and internal/external stakeholders
Handle sensitive and confidential information with utmost discretion
Provide high-level confidential administrative support to CEO first and foremost, and the Senior Leadership team as required
Manage all CEO's memberships & subscriptions and their renewals / payments
Manage personal appointments and commitments
Coordinate travel logistics, including flights, accommodations, and itineraries
Handle personal errands and tasks as needed
Manage vendors when required
Coordinate with other departments to ensure smooth operations
Assist with board meetings and other high-level gatherings
Screen and prioritize incoming communications (emails, calls, mail)
Draft responses to routine correspondence
Serve as a point of contact for important clients and partners
Liaise with Leadership team on behalf of the CEO
Interacting with high profile Executives from other institutions globally
Liaise with internal staff at all levels on behalf of the CEO when required
Qualification
Required
Bachelor's degree in Business Administration Communications, or a related field preferred
3-5 years of executive level support, preferably CEO/C-Suite levels, and preferably in the biotech or pharmaceutical industry
Exceptional time management and prioritization skills
Strong interpersonal skills and professional demeanor
Adaptability and willingness to learn about the biotech industry
Proven ability to handle confidential information with discretion
Strong organizational skills that reflect the ability to perform and prioritize multiple tasks seamlessly with excellent attention to detail
Strong interpersonal skills and the ability to build relationships with stakeholders including staff, board members and external partners
Willingness to perform office management duties
Expert level written and verbal communication skills, including the ability to ask clarifying questions and work with senior management, internal and external clients
Superior customer service and interpersonal skills
Proactive approaches to problem-solving and decision-making capability
Proficiency in MS Office suite and other relevant software
Discretion and confidentiality in handling sensitive information
Proficiency in Microsoft Office Suite, particularly PowerPoint, Outlook and Excel
Flexibility to work outside standard business hours when required
Benefits
Medical, Dental & Vision Coverage – Competitive options for both US & UK employees
Flexible Spending Accounts – For healthcare and dependent care expenses (US)
Flexible Vacation Plan – We believe time away leads to better thinking and innovation.
Care.com Memberships – Support for family care (US)
Education Assistance Program – Invest in your learning and development (US)
401(k) Match
Employee Stock Purchase Plan
Employee Assistance Program (EAP) – Resources for mental health, well-being, and life support
Reward & Recognition Program – Celebrate contributions that move the mission forward
Company
Agenus
Agenus develops and commercializes immunotherapies and vaccines for cancer and infectious diseases.
201-500 employees
H1B Sponsorship
Agenus has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (1)
2023 (4)
2022 (7)
2021 (4)
2020 (4)
Funding
Current Stage
Public CompanyTotal Funding
$382.14MKey Investors
Zynext VenturesLigand Pharmaceuticals
2025-06-03Post Ipo Equity· $16M
2024-11-27Post Ipo Debt· $20M
2024-05-07Post Ipo Debt· $75M
Leadership Team
Robin Taylor
Chief Commercial Officer
Recent News
Genetic Engineering News
2026-01-16
Company data provided by crunchbase