Software Engineer, Product
About Harmonic
At Harmonic, we are building a mathematical reasoning engine that operates with absolute precision. While most AI makes maximum-likelihood guesses, Harmonic's Aristotle uses Lean 4 and reinforcement learning to verify its reasoning and results.
Following our Gold Medal-level performance on the 2025 International Math Olympiad (IMO) and the successful resolution of long-standing open problems, we are proving that AI can master the most rigorous domains of human thought. Backed by some of the world’s most prominent investors, we are intentionally scaling an elite technical team.
Visit our company blog to learn more about what we are working on!
About the Role
We are seeking a talented Software Engineer to drive both Aristotle’s architecture and infrastructure. In this role, you will be building robust backend services and delivering polished, performant user interfaces. We are looking for a driven self-starter who wants to own systems from inception, with a proven track record of architecting applications from the ground up, building scalable services, and delivering high-performance, reliable systems.
