# Senior Product Manager, Originations

**Company:** [Kastle](https://hotfix.jobs/companies/kastle)
**Location:** San Francisco, CA
**Role:** Product Management
**Salary:** $200k – $250k/yr
**Experience:** 4+ years
**Skills:** Product Management, LLMs, Prompt Engineering, evals, Product Marketing, metrics and instrumentation, customer deployments, AI Agents
**Posted:** 2026-07-20

> Own end-to-end product for AI origination agents at a YC-backed fintech. Partner with customers and AI engineers on roadmap, deployments, adoption, evals, and autonomy decisions for mortgage/lending vertical. Requires 4+ years PM experience and hands-on LLM work.

## Job Description

## Responsibilities
- Own the originations product line end to end — roadmap, prioritization, and delivery for both of our AI origination agents.
- Work directly with AI engineers on failure modes, eval criteria, and the judgment calls of autonomy — when the agent acts, when it asks, when it escalates.
- Own deployments of your product: project-manage post-sale implementations, drive customer adoption, and be the reason the exec sponsor's rollout worked.
- Close the loop from field reality back into the roadmap.
- Own originations product marketing: positioning, demo narrative, case studies from live deployments.

## Requirements
- 4+ years in product management, or equivalent ownership as a founder, engagement manager, or operator who shipped real product.
- 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.
- Owned customer-facing outcomes, not just internal roadmaps — deployments, implementations, or embedded work with enterprise customers.
- 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.

## Nice-to-Haves
- Experience in mortgage, lending, or another regulated industry.

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