Remote Senior Executive Assistant to C-Suite Leaders

Interos; United States; Remote; USD 150,000 - 180,000; Full time

Job summary

interos.ai is seeking a highly experienced Senior Executive Assistant to partner with the CEO and executive leadership team. You will anticipate needs, manage competing priorities, and keep executives organized and focused in a fast-paced, high-growth environment.

Responsibilities include calendar management across time zones, travel coordination, meeting preparation, board/investor readiness, and confidential handling of sensitive information.

Qualifications

• 10+ years of experience as an Executive Assistant or similar role, supporting C-level executives.
• Ability to manage multiple senior leaders concurrently.
• Exceptional organizational and time-management skills, with independent work and sound judgment.
• Proficiency in Outlook, Word, Excel, PowerPoint, Zoom/Teams, and AI tools.
• Strong written and verbal communication with interactions with executives and board members.
• Discretion with highly sensitive information and cross-functional coordination.
• Experience supporting cross-functional distributed teams.

Responsibilities

• Provide high-level administrative and strategic support to the CEO and executive leadership team, anticipating needs and resolving issues.
• Manage complex calendars across time zones and prioritize competing demands.
• Coordinate travel arrangements and detailed itineraries.
• Prepare meeting materials, agendas, notes, and follow-ups.
• Support leadership rhythms, board/investor prep, and company-wide communications.
• Process and track expense reports and budgets.
• Handle confidential information with discretion and professionalism.
• Plan and lead internal executive events and offsites.
• Liaise with internal/external stakeholders including board members, customers, and partners.
• Identify and implement improvements to administrative processes and AI-enabled tools.

Skills

Executive support

Calendar management

Travel coordination

Meeting prep

Budget oversight

Confidentiality

Cross-functional liaison

AI tools

MS Office

Tools

Microsoft Office Suite

Zoom

Teams

AI tools

Job description

interos.ai is seeking a highly experienced Senior Executive Assistant to partner with the CEO and executive leadership team. You will anticipate needs, manage competing priorities, and keep executives organized and focused in a fast-paced, high-growth environment.

Responsibilities include calendar management across time zones, travel coordination, meeting preparation, board/investor readiness, and confidential handling of sensitive information.