Executive Assistant
Employment Type: Full-Time
Schedule: Monday–Friday, EST
Work Setup: Remote
Location: Must be EST-aligned
Availability: Core weekday coverage with occasional off-hours responsiveness for rare, time-sensitive matters
About the Role
We are seeking a high-caliber Executive Assistant to support the Founder of a fast-moving investment firm and serve as a trusted execution partner.
This is not a junior or task-based EA role. The idóneo candidate brings strong business judgment, polished communication, discretion, and the ability to operate independently in a fast-paced and ambiguous environment.
The role will initially focus on high-level executive support, with the opportunity to expand into operations, project coordination, and broader business support as the firm grows.
Key Responsibilities
Executive Support
- Manage and prioritize the Founder's inbox, including high-judgment filtering and drafting
- Own complex calendar management across investors, LPs, advisors, and counterparties
- Coordinate meetings across multiple time zones
- Manage travel, accommodations,



and related logistics
- Serve as a polished, professional external representative of the firm

Communication & Stakeholder Management
- Draft and manage professional correspondence with high-net-worth individuals, fund partners, advisors, and counterparties
- Ensure all communications are clear, precise, professional, and appropriately human
- Exercise discretion and sound judgment when handling sensitive information and relationships

Personal & Administrative Support
- Provide light personal administrative support, including appointments, reservations, and logistics
- Seamlessly coordinate personal and professional commitments within the Founder's schedule

Operations & Project Support
As trust and context build, responsibilities may expand to include:
- Supporting operational processes and documentation
- Coordinating with fund administrators, finance teams, and external advisors
- Support

📌 Executive Assistant | Remote (Ciudad de México)
🏢 Opsarmy
📍 Ciudad de México