Executive AssistantEmployment Type: Full-TimeSchedule: Monday–Friday, ESTWork Setup: RemoteLocation: Must be EST-alignedAvailability: Core weekday coverage with occasional off-hours responsiveness for rare, time-sensitive mattersApply here: the RoleWe 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 ResponsibilitiesExecutive SupportManage and prioritize the Founder's inbox, including high-judgment filtering and draftingOwn complex calendar management across investors, LPs, advisors, and counterpartiesCoordinate meetings across multiple time zonesManage travel, accommodations, and related logisticsServe as a polished, professional external representative of the firmCommunication & Stakeholder ManagementDraft and manage professional correspondence with high-net-worth individuals, fund partners, advisors, and counterpartiesEnsure all communications are clear, precise, professional, and appropriately humanExercise discretion and sound judgment when handling sensitive information and relationshipsPersonal & Administrative SupportProvide light personal administrative support, including appointments, reservations,



and logisticsSeamlessly coordinate personal and professional commitments within the Founder's scheduleOperations & Project SupportAs trust and context build, responsibilities may expand to include:Supporting operational processes and documentationCoordinating with fund administrators, finance teams, and external advisorsSupporting LP meetings, events, and related materialsAssisting with light project management, including PR coordination and internal workflowsActing as an execution partner to the internal operations leadQualificationsMust-HaveNative or near-native English fluency, both written and spokenExperience supporting senior executives, founders, investors, or other high-level professionalsExceptional organizational skills and attention to detailStrong professional polish, discretion, and business judgmentAbility to work effectively with ambiguity, shifting priorities, and limited directionCalm and composed under pressureProactive mindset with the ability to anticipate needs and take initiativeExcellent written and verbal communication skillsStrong PlusExperience in finance, private equity, venture capital, fintech, or professional servicesExposure to investor relations or LP communicationsExperience coordinating with external vendors, advisors, or other stakeholdersInterest in growing into broader operations and project management responsibilitiesWhat Success Looks LikeThe ideal candidate becomes a trusted extension of the Founder—anticipating needs, protecting time, maintaining a high standard of communication, and ensuring important details and commitments are handled without constant oversight.This is an opportunity for an experienced Executive Assistant who wants to grow beyond traditional EA responsibilities and become a key part of a scaling investment firm.Apply here:

📌 Executive Assistant | Remote | Argentina (Buenos Aires)
🏢 OpsArmy
📍 Buenos Aires