Senior ML Engineer — Build Reliable, High-Impact AI Systems

Rational Dynamics is seeking a Senior Machine Learning Engineer in New York, NY, to join a small team dedicated to building AI systems for critical environments. You will drive technical vision by optimizing production ML systems, ensuring reliability and customer impact. The ideal candidate has over 5 years of experience in ML systems, strong Python skills, and is comfortable in a high-ownership environment. Join us to influence the future of agentic AI in high-stakes domains.