Open roles.

Core payments infrastructure team. Own the reliability and scalability of a system processing $2B+ annually. Heavy distributed systems work — consensus protocols, event sourcing, real-time settlement. Looking for someone with strong opinions and the scars to back them.

First ML hire. Building the AI layer on top of a product with strong organic traction. Greenfield — you'll design the infra, pick the stack, and own the roadmap. Close collaboration with the CTO. Wants someone who can ship fast and refine, not someone who needs six months to spec.

Platform team of four. Owns cloud architecture, IaC, and the internal developer platform. HIPAA environment with real compliance requirements. Looking for an engineer who can balance speed with auditability — and who enjoys building systems other engineers love to use.

First dedicated security hire. Scope includes product security, cloud security posture, and owning the SOC 2 Type II roadmap. Not a pure compliance role — you'll be embedded with product teams doing threat modeling and secure design reviews, not just auditing.

Team of six data engineers. Owns the ingestion, transformation, and serving layer that powers the core analytics product. Manager-track role — strong IC background required, now oriented toward growing a team and defining technical direction more than writing code every day.