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Lead Product Manager

Coastal Carbon

Coastal Carbon

Product
San Francisco, CA, USA · Waterloo, ON, Canada
Posted on May 6, 2025

Lead Product Manager

Location: SF or Waterloo, with ability to travel
Reports to: CEO
Start Date: Flexible, ideally Q3 2025

About Hum.ai

Hum.ai is building planetary superintelligence. Backed by top funds, we’ve raised $10M+ and are now heads down building. We’re building AI systems that can see, understand, and predict the planet in unprecedented detail. Our vision is to unlock a new class of real-world intelligence systems that can accelerate climate action, precision monitoring, and planetary-scale coordination.

The Role

You’ll be our first full-time product hire. You are joining at the inflection point where tech becomes product. You’ll work directly with our CEO and heads of engineering and to define the productization path for our tech and lay the groundwork for a high performance, product driven org. powered by technical excellence.

This is a hands-on, 0-to-1 role focused on:

  • Defining and running evaluations (both internal and user-facing)

  • Translating raw model and infra capabilities into usable product flows

  • Architecting the first end-user experience.

What You'll Do

  • Own the product roadmap and a definition process that is experimental, iterative, and deeply technical

  • Run tight loops with eng and early users to validate where our models and infra are useful vs. interesting

  • Define metrics that matter (e.g., eval suites, downstream performance, human-in-the-loop feedback)

  • Ship first versions of product

Requirements

  • 5–10 years in product, ideally 2+ in AI startups. You should self-identify as a PM, not a founder, ops person, or solutions architect.

  • Have shipped AI-native products or run rigorous foundation model evals

  • Are fluent working with technical teams (ML researchers, infra engineers). Can translate vague scientific capabilities into user value, fast

Bonus

  • 0-1 product experience from seed to PMF and beyond

  • Have an engineering or applied ML background

  • Have prior experience in EO, GIS, or geospatial intelligence

  • Scrappy, get shit done (“bias for action”) mentality

  • Willingness to coach and be coached. Our team aims to learn from one another. No ego, just helping each other grow and become our best selves.

Why us?

  • Use your life force to make a massive, positive impact on people and planet

  • Work with humans that care deeply about the work we do and how we do it

  • Competitive startup salary + meaningful equity

To apply, please submit the following to careers@hum.ai:

  • A detailed resume highlighting relevant experience.

  • A sense of who you are and why you're applying. We promise we read through everything you send.