Startups · AI

Senior Product Manager

Kastle · San Francisco · On-site

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About Kastle

One platform that keeps originations, fulfillment, and servicing moving 24/7, built for regulated work and connected to the systems you already use. Backed by Y Combinator.

About the role

You’re joining at an inflection point. Our usage has grown 40x in the last 6 months and our customers view us as their enterprise AI partner and want us to transform their operations across different lines of business. To help support that we are founding our product team and hiring for leaders to own product for one business vertical each.

What they're looking for

  • 4+ years in product management, or equivalent ownership as a founder, engagement manager, or operator who shipped real product
  • You've built with LLMs hands-on — you can write and critique prompts, reason about evals, and engage engineers on how, not just what
  • A metrics habit: every claim you make about your product traces to instrumentation you made sure existed
  • You've owned customer-facing outcomes, not just internal roadmaps — deployments, implementations, or embedded work with enterprise customers
  • You write persuasively enough that an EVP forwards it internally
  • Comfort in fast-moving, ambiguous environments where you shape the solution as much as you build it
More about this role

Kastle is building the AI employee for consumer lending. We work with some of America's largest banks and mortgage lenders, helping them scale their contact center and compliance operations using autonomous AI Agents that process payments, originate loans, and help customers get a world class experience during the biggest financial decisions of their lives. We've processed over $1 billion in transactions and are backed by Y Combinator and Commerce Ventures. If you are interested in building AI that is applied in the real world where precision, reliability, and performance matter and redefine access to credit across the world, apply below.

You’re joining at an inflection point. Our usage has grown 40x in the last 6 months and our customers view us as their enterprise AI partner and want us to transform their operations across different lines of business. To help support that we are founding our product team and hiring for leaders to own product for one business vertical each. You will start by partnering closely with customers to build new features for our existing originations agents, guide deployments, support adoption and ensure they have the tools and insight they need to...

Read the full posting on Kastle's site ↗

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