Who We Are?
Over the next few years, every financial institution will have teams of AI analysts working alongside their sharpest minds. At Endex, we're on a mission to bridge the present to the inevitable by building the most sophisticated digital coworker native in Excel. We're a team working on the frontier of agentic development and applied finance, in close collaboration with leading research labs and backed by OpenAI ($14M Raise in Aug. 2025).
With significant demand after our launch, financial firms across the country recognize agentic AI in financial modeling is the future.
About the Role
Location: New York City Commitment: 5-6 Days In-Person
Brand marketers at Endex shape how the most demanding buyers in finance encounter our work. You'll generate the ideas and ship them end-to-end: brief, vendors, production, launch, and measurement. If you thrive in ambiguity and want to build the brand of a category-defining company, let's chat.
Your Key Responsibilities
Own the Brand Voice: Shape Endex's brand across every public surface including website, newsletter, LinkedIn, launch announcements, and sales collateral.
Run Campaigns End-to-End: Lead the creative, production, and measurement of Endex's brand campaigns across OOH, conferences, social media, launches.
Manage Agencies and Vendors: Build a creative bench across design, video, and production as we scale.
Partner Across the Company: Work with product, sales, and leadership to translate complex capabilities into language finance professionals find credible and compelling.
Measure and Iterate: Bring analytical rigor to every campaign to know what worked, what didn't, and what to run next.
What We're Looking For
Creative and Analytical: You generate the idea, write the brief, hire the vendors, manage the budget, and ship the work.
Writer First: You write with the precision a finance audience demands, and your portfolio includes long-form work you personally produced and shipped.
Builder: You'd rather ship three good things this month than plan one perfect thing for next quarter.
Taste: You have a campaign from any company, any category that you genuinely admire, and you can articulate exactly why it works.
Extensible: You adapt fast as the product and company evolve around you.
3+ years of experience in brand marketing
Full-Time Benefits
Health & Dental Insurance
Monthly Wellness Stipend
Retirement Benefits - 401K Matching
Competitive Salary + Equity
Endex is an institutional-grade, privacy-centric Excel AI agent built for enterprise finance to accelerate financial modeling, backed by OpenAI.
Key team members
AJ Miele
Matthew Meyer
Phillip Xiang
Tarun Amasa
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