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'll sit in the Founder's Office and act as force-multiplier to the CEO and leadership team. This is not a coordination role — this is an execution role. You'll take ambiguous, cross-functional problems (GTM, product ops, customer delivery, hiring, internal cadence) and drive them to crisp plans, clear owners, and shipped outcomes.
What they're looking for
- High-agency operator: you proactively diagnose problems and drive solutions end-to-end
- Structured thinker: you write clearly, make crisp plans, and turn ambiguity into concrete next steps
- Low ego, high standards: you do what it takes, and you care about quality
- Fast learner: you can ramp quickly in complex, regulated domains
- Trustworthy: you handle sensitive information with discretion
- Comfortable with intensity: early-stage pace, shifting priorities, and high expectations
More about this role
Kastle is building the AI employee for banks. We work with some of America's largest financial institutions, 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 $2 billion in transactions and are backed by Insight Partners and Y Combinator. 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.
We just raised a $24M Series A and are growing fast!
You'll sit in the Founder's Office and act as force-multiplier to the CEO and leadership team. This is not a coordination role — this is an execution role. You'll take ambiguous, cross-functional problems (GTM, product ops, customer delivery, hiring, internal cadence) and drive them to crisp plans, clear owners, and shipped outcomes.
Own the CEO's operating cadence: weekly priorities, KR tracking, meeting hygiene, decision logs, follow-ups.
Turn leadership conversations into action: write crisp memos, capture...
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