Infinity ConstellationLast verified: 2026-10-11Infinity Constellation's
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Senior Executive Assistant - Everest

Full-time$90k–130k / yrUnited States
About Infinity Constellation

Infinity Constellation builds AI-native companies from day zero — each run by founder-operators and wired into one shared brain that gets smarter with every job.

Senior Executive Assistant

About Everest

Everest is a premium, AI-enabled executive operations firm built for founders, executives, and high-net-worth individuals. The people we work with expect support that is proactive, strategic, and discreet. It makes them sharper at the work only they can do, and freer to put their time to its highest and best use. We hold that standard with competence and care.

If you're an operator who likes having a hand in how companies, brands, and legacies get built, we'd love to talk.

About The Role

The Senior Executive Assistant is a trusted partner to our executive clients, providing thoughtful, reliable support where it matters most. In this role, you’ll work directly with executives, help manage their day-to-day priorities, and mentor other assistants, sharing your experience to help them grow and deliver great support by combining a personal touch with the right tools.

What You'll Do

  • Trusted Partner: Build strong, thoughtful relationships with executives by understanding their unique needs and delivering support that feels personal and impactful.
  • Proactive and Independent: Anticipate challenges, solve problems before they arise, and communicate clearly with the right people at the right time.
  • Collaborative Coordinator: Keep projects moving by working across teams, managing details, and making sure deadlines are met without the stress.
  • Supportive Mentor: Share your knowledge and lead by example, helping other assistants grow with confidence and deliver exceptional, human-first support.
  • Workflow Improvement: Spot inefficiencies and thoughtfully improve systems, using both process and tech to free up time for what really matters.
  • Clarity & Organization: Keep things running smoothly by maintaining clear documentation, timelines, and follow-ups that support transparency and momentum.

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Who You Are

  • Experience: 7–10+ years of high-level executive support in roles like Executive Assistant or Chief of Staff. Skilled at navigating complex priorities, managing communication, and keeping things moving with ease and professionalism.
  • Supportive Leadership: Experience mentoring and guiding other Assistants, with a focus on growth, collaboration, and raising the bar for thoughtful, people-first support.
  • Tech-Savvy: Comfortable using tools like Google Workspace, Microsoft Office, project management platforms, communication tools, CRMs, and financial systems to streamline work and boost efficiency.
  • Core Strengths: Strong judgment, proactive thinking, and the ability to stay one step ahead. You know how to prioritize, solve problems with care, and always handle sensitive information with discretion.

How We Work

  • Location: Remote
  • Geographical Focus: US & UK -based

Compensation & Benefits

We offer a competitive package that rewards your experience and contributions.

  • Salary: The starting annual compensation for this role is expected to be in the range of $90,000 to $130,000 +, commensurate with skills and relevant experience.
  • Time off: Generous paid time off
  • Voluntary benefits: Short- and long-term disability and life insurance available

We are aware of fraudulent job postings using our company name. Everest will never ask for payment or personal financial information during the hiring process. All official communications come from @everestassistant.com email addresses.

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