# Founder, Conturo

- Organization: Conturo
- Role: Founder
- Period: Feb 2026 – Present
- Stack: TypeScript, Python, Hono, PostgreSQL, Deno, MCP, Claude Code, Codex
- Project write-up: https://ethanaustincruse.com/projects/conturo.md

## Highlights

- Shipped a REST API that lets nonprofits move 100k+ contacts between conturo.io and their CRM, email and analytics tools.
- Keeps a B2C database current by processing 1M+ contact datums a month with cron jobs, Playwright and the OpenAI API.
- Built an MCP server and chat UI so nonprofits can request contact exports in natural language.
- Wrote a crash-safe export worker (atomic job claiming, lease-based retry) covered by 200+ Deno tests.