The Caliper Lab careers

Caliper Labs is an applied AI research and evaluation company working at the intersection of frontier models, complex data, and real-world decision-making. We build rigorous experiments to understand what AI systems can reliably do today, where they break, and which workflows they could transform next.

Our work goes beyond standard benchmarks. We test AI on messy, high-value professional tasks where accuracy, reasoning, and trust matter—across healthcare, finance, research, and other expert-led domains. You’ll join a small, fast-moving team and contribute directly to work that helps shape how AI is evaluated and deployed in practice.