# Senior Product Manager at Kastle

- Company: Kastle
- What the company does: 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.
- Company website: https://kastle.ai/
- Type: Startups (AI role)
- Level: Senior
- Location: San Francisco
- Work setup: On-site
- Pay: $200K to $250K base salary per year (USD)
- Posted: 2026-07-20
- Apply by: 2026-10-08
- Apply: https://jobs.ashbyhq.com/kastle/e101b8f3-a199-40c9-bdff-97a71cecd7e7
- Page: https://www.1752.vc/careers/jobs/kastle-senior-product-manager/

## 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

Tags: Product