Jul 2023 — Oct 2025 · San Francisco Bay Area (Remote)
Owned the payment engine processing $150M+ across ACH, wire, check, and card rails for 1,800+ customers with zero payment discrepancies. Led a ten-month migration from Firebase to Python/PostgreSQL with zero downtime, normalizing legacy NoSQL into relational schemas. Built financial controls that passed SOC 2 audits and eliminated 100% of overdraft incidents through a virtual account ledger with real-time balance validation.
Built a generative AI workspace in React/TypeScript that cut campaign setup time by 50% with streaming LLM responses and live previews across Instagram, TikTok, LinkedIn, and X. Engineered a visual scheduler with virtualized drag-and-drop calendar and multi-platform rate limiting that enabled 50,000+ monthly publishes while reducing page load times by 60%. Shipped an analytics dashboard and collaborative approval workflow that boosted user retention by 30%.
Built an AI browser agent that serializes live DOM state into structured schemas for LLM navigation. Architected a resilient Python/PostgreSQL control plane to orchestrate async agent loops with automatic state recovery.
A
AlphaCode
Autonomous coding agent
Built an autonomous coding agent on Claude Sonnet that reads, edits, and executes code through a fault-tolerant tool loop. Implemented the Agent Skills spec for local shell operations.
K
Kite
Real-time collaborative editor
Built a real-time collaborative editor using CRDTs for conflict-free concurrent editing. Supports 100+ simultaneous connections per room with sub-50ms sync latency.
F
FluxQ
Distributed task queue
Designed a distributed task queue with at-least-once delivery, dead-letter routing, and priority scheduling. Benchmarked at 10,000+ jobs/sec on a single node.