Senior EA

Miami, FL - USA

Monthly Salary: Not Disclosed

Posted on: Yesterday

Vacancies: 1 Vacancy

Department:

Operations

Job Summary

Flex is building the AI-native private bank for business owners.

Were re-architecting the entire financial system for entrepreneursfrom the first dollar a business earns to how that value compounds moves and is ultimately spent in real life. Banking credit payments personal finance and financial operationsrebuilt from the ground up as a single intelligent system.

Since launching publicly in September 2023 Flex has scaled from zero to nine-figure annualized revenue with a clear path to profitability by late 2025. We move fast ship relentlessly and operate with extreme ownership.

Our customers are affluent business owners ($3$200M in revenue)the backbone of the economy and one of the most underserved segments in finance. Theyre stuck with outdated banks and fragmented tools. Were replacing all of it. The opportunity is massive: a $1T revenue market hiding in plain sight. Our ambition is to build a $100B company by delivering a product that is fundamentally betternot incrementally improved. Flex has raised $100M in equity and $300M in debt.

Why Join Flex:

- Mission-critical problems: We build software that directly controls how money moves at scale.

- High bar low ego: Small teams exceptional people real ownership.

- Speed over comfort: We prioritize execution quality clarity and results.

- Enduring impact: What were building will define how a generation of owners runs their businesses.

Team & Locations

We hire exceptional people who want to build hard things and see their work matter immediately. Roles are available in: San Francisco Miami New York and fully remote.

Flex Fuels Ambition.

This is not a traditional EA role.

You will act as the CEO and executive teams operating system owning time information flow priorities and execution across business and personal domains. You are ruthless about leverage allergic to chaos and exceptional at anticipating problems before they exist.

If done well this role 10xs the company. If done poorly it doesnt work at all.

We are looking for someone who has already operated at this level.

What Youll Own

You are accountable for outcomes not tasks.

1. Time & Priority Control

Own the CEOs calendar end-to-end with zero tolerance for low-leverage meetings

Actively shape days and weeks based on strategic priorities energy and deadlines

Manage relationships with investors executives partners and in some contexts... friends and family

Prepare daily and weekly briefs: what matters whats coming what can wait

2. Information & Execution Hub

Be the single intake point for inbound: email text Slack WhatsApp etc

Triage ruthlessly: respond delegate escalate or kill

Track open loops across work and personal life until closed

Ensure follow-ups happen without the CEO needing to remember

3. CEO Force-Multiplier

Anticipate needs 13 steps ahead (travel meetings decisions sensitivities)

Pre-read meetings and surface risks context and landmines

Draft emails messages and responses in the CEOs voice

Act as a trusted thought partner not just an executor

4. Personal Operations (Yes This Matters)

Travel planning across complex multi-city schedules

Household coordination logistics appointments and life admin

Discretion and emotional intelligence across sensitive relationships

Reduce cognitive load so the CEO can operate at peak performance

Who You Are

This role only works if you are exceptional.

8 years supporting a Founder CEO or ultra-high-performing investor/executive

Youve operated in high-growth high-pressure environments

You think in systems not checklists

You have elite written and verbal communication skills

You are calm under chaos and decisive under ambiguity

You have impeccable judgment and know when to push back

You are deeply discreet and ethically bulletproof

You derive pride from making a company unstoppable

What This Is NOT

Not a junior EA role

Not a wait for instructions role

Not a 9-to-5 mindset

Not a stepping stone unless you are elite at this craft

$130000 - $250000 a year

With generous equity package.

Why Join Us

Flex is growing quickly youll help shape the direction of a product and company with real momentum.

Were well-capitalized with strong backing and a clear long-term vision.

Youll work with a sharp driven team that values autonomy clarity and quality.

Join ambitious builders who care deeply about winning together and having fun while doing it.

Annual team on-sites. From Bogota to Mexico City the entire Flex team gets together once a year to align and build camaraderie.

We may use artificial intelligence (AI) tools to support parts of the hiring process such as reviewing applications analyzing resumes or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed please contact us.

Required Experience:

Senior IC

Flex is building the AI-native private bank for business owners.Were re-architecting the entire financial system for entrepreneursfrom the first dollar a business earns to how that value compounds moves and is ultimately spent in real life. Banking credit payments personal finance and financial oper...