Exeuctive Assistant + Office Manager (Series A) at Craniometrix (W22)
$50K - $70K  •  0.01% - 0.05%
Using AI to help dementia patients age at home
New York, NY, US
Full-time
US citizen/visa only
Any (new grads ok)
About Craniometrix

Craniometrix has raised over $21 million to help make dementia suck less.

Dementia is tough – but it can be easier. Turns out, if you give families the right non-clinical coaching and support, you can avoid 30% of hospitalizations for these patients. And Medicare has recently started paying for that coaching.

We launched our care navigation service for dementia patients in July of 2025, hit $4M of ARR, and just raised a $15M Series A.

We leverage AI to provide best-in-class care, alleviating the burden on providers. Come help us build!

About the role

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 company and personal administrative tasks for the founder
  • Track key follow-ups, reminders, and action items
  • Manage inbox triage and logistics when needed

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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