Founding Engineer

Posted:
1/9/2026, 10:38:06 AM

Location(s):
Walnut Creek, California, United States ⋅ San Francisco, California, United States ⋅ California, United States

Experience Level(s):
Junior ⋅ Mid Level ⋅ Senior

Field(s):
Software Engineering

Workplace Type:
Hybrid

Moon™ is the operating system for agentic recruiting.
It is a multi-agent AI platform that automates the full recruiting lifecycle end-to-end — from sourcing to evaluation to coordination — with humans in the loop where judgment matters.

Moon evaluates and ranks thousands of technical candidates using LLM-driven assessments and a proprietary matching engine that captures deep technical, career-progression, and role-fit signals. It continuously enriches candidate profiles, runs autonomous sourcing campaigns, filters noise at scale, and surfaces the top 1 percent of talent for human review. Client feedback is fed directly back into the system, allowing Moon to learn and improve with every hiring decision.
The result is a recruiting co-pilot that replaces fragmented tools and manual workflows with a single intelligent system — dramatically reducing time-to-hire while increasing signal quality and consistency.

We are hiring an Founding Engineer with hands-on experience building production-grade Software systems to help scale Moon’s core engine.