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Hut 8 · 20 hours ago

Executive Assistant, Office of the CEO

Miami, FL

Full-time

Onsite

Senior Level

5+ years exp

Hut 8 is on a mission to build and operate some of the world’s largest data centers for next-generation computing workloads. They are seeking an exceptional Executive Assistant to support the CEO in a fast-paced, high-growth environment, managing priorities and ensuring the CEO operates with focus and efficiency.

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Responsibilities

Act as a trusted partner to the CEO, managing priorities and protecting time

Anticipate needs, identify issues early, and proactively solve problems independently without waiting for direction

Track key commitments, deadlines, and action items and drive them to completion

Manage a complex, dynamic calendar across multiple time zones

Own all domestic and international travel planning and logistics with precision and speed, including detailed itineraries

Manage inbox flow and draft polished, executive-level correspondence, emails, and communications as needed

Ensure all meetings run seamlessly—materials prepared, logistics confirmed, technology set, and outcomes captured

Oversee the administrative operations of the Office of the CEO, maintaining an organized, well-run workspace and systems

Serve as a primary point of contact between the CEO and internal and external stakeholders, including board members, investors, and senior leaders

Partner closely with the Chief of Staff and leadership team to ensure information flows efficiently and accurately

Maintain absolute discretion and professionalism when handling confidential and sensitive information

Build and maintain systems that streamline workflow, communication, and follow-through for the Office of the CEO

Continuously improve processes related to scheduling, meeting prep, follow-ups, and executive operations

Conduct research, compile information, and help move initiatives forward as needed

Be physically present in the Miami office five days per week

Provide flexible support during early mornings, evenings, and occasional weekends as required

Support the CEO during travel, key meetings, and critical business moments

Qualification

Executive support experienceCalendar managementOrganizational skillsTravel logisticsCommunication skillsDiscretionResilience under pressureProcess improvementEmotional intelligenceProblem-solving

Required

5–10+ years of experience supporting a senior executive or CEO in a demanding, high-intensity environment

Exceptional organizational skills, attention to detail, and strong operational judgment

A proactive, ownership-driven mindset—you anticipate needs, push through obstacles, and find solutions without waiting for direction

Ability to think strategically while executing flawlessly day to day; you connect the big picture to immediate action

Clear, polished written and verbal communication skills, with the confidence to interact with senior leaders and external stakeholders

Comfort operating as an extension of the executive across both professional responsibilities and select personal matters, with absolute discretion and trust

High emotional intelligence, discretion, and professionalism when handling sensitive information

Resilience under pressure—you move with urgency (not recklessness), stay calm in chaos, and handle long hours and intensity

Strong technical and administrative capability across calendar systems, email, travel logistics, and productivity tools

A builder's mentality: you create structure where none exists and continuously improve systems and processes

Comfort working fully in-person in a fast-moving office environment, with flexibility to support early mornings, evenings, and occasional weekends