Founding Engineer — AI Agent Infra & APIs (Equity)

Job Description

Jack & Jill is looking for a Founding Engineer to shape the backend infrastructure for AI agents. This role involves designing intuitive APIs and distributed systems to support a rapidly evolving user base. Candidates should have a proven track record in production-grade software and cloud systems at high-growth startups. The position offers a unique opportunity in a startup doubling user growth bi-weekly, with substantial equity potential.