Hiring.Camp

Executive Assistant + Office Manager (Series A)

Craniometrix

·

Yesterday

Salary
$60k – $75k/yr
Location
New York, New York, US
Workplace
Hybrid, Onsite
Type
Full-time
Department
Administration
Seniority
Manager
Source
Y Combinator

Description

This is a hybrid Executive Assistant + Office Manager + Culture Operator role at a Series A company.

You will own the day-to-day logistics of the founder’s schedule, office operations, and internal team experience — ensuring the company runs smoothly and the founder can stay focused on high-impact work.

This is an in-office, high-trust, high-responsibility role for someone who thrives in a fast-paced environment and enjoys wearing multiple hats.

We’re looking for an exceptionally organized, high-ownership operator who is proactive, detail-obsessed, and thrives in a fast-paced, in-office startup environment where no task is too small. The ideal candidate is highly trustworthy, polished, and execution-focused, with strong calendar, logistics, and administrative skills and the ability to seamlessly support both founder priorities and daily office operations.

Founder Support

  • Own and manage the founder’s calendar with precision and foresight
  • Coordinate meetings, calls, and travel across time zones
  • Anticipate scheduling conflicts and proactively optimize daily flow
  • Handle personal administrative tasks for the founder (errands, shopping, organization, etc)

Travel & Logistics

  • Plan and book complex travel (flights, hotels, ground transport)
  • Create detailed itineraries for founder and team travel
  • Handle last-minute changes and travel issues seamlessly
  • Coordinate offsites, conferences, and partner visits

Office Management

  • Ensure the office is clean, organized, and fully operational
  • Light daily office upkeep (including bathrooms, kitchen, and common areas)
  • Manage office supplies, snacks, and equipment
  • Coordinate vendors, deliveries, and office maintenance
  • Maintain a high-functioning, professional workspace environment

Team & Culture Operations (“Vibe Creator”)

  • Organize team events, celebrations, and offsites
  • Help foster a positive, energetic, and high-performance office culture
  • Support onboarding logistics for new hires
  • Create a welcoming and polished in-office experience
  • Be a go-to resource for day-to-day team needs

Administrative & Operational Support

  • Assist with internal coordination across leadership and team
  • Support light HR/admin processes (documents, scheduling, coordination)
  • Help organize internal trackers, documents, and operational workflows
  • Execute special projects as needed

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