About The Role

Calibrax AI builds production-grade AI systems that move the needle for our clients, from credit risk models in financial services to fraud detection, recommendation engines, and generative AI solutions. Our founding team consists of seasoned AI experts with years of hands‑on experience and the bar for technical excellence here is genuinely high.

We are looking for a Data Scientist who builds things that work in the real world, not just in notebooks. You will own end‑to‑end model development across client engagements, from data exploration and feature engineering through to model deployment and ongoing optimisation. You'll work on a variety of high‑stakes AI applications, often simultaneously, in environments where rigour and speed both matter.

Who You Are

You are a practitioner who takes pride in craft. You don't just run models, you understand why they work, where they break, and how to make them better. You're as comfortable d...