We expect candidates to be incredibly strong across all of the following areas: Billing and payments : extensive experience with providers like Stripe, Adyen, etc., and subscriptions, usage-based billing, regulation, and more. Technologies: Typescript, React, AI SDK, Postgres, Redis, Clickhouse, Tailwind, IaC (CDK, Terraform), Docker, Otel, Hono, Drizzle ORM, Temporal.