Remote Founding AI Engineer — Causal Inference & Production

Referment is building an applied AI research lab in the UK and seeks a senior AI/ML engineer to own causal inference and experimentation. The role blends research, design, coding and releases, while leading domain work to scale methods on the platform.

You’ll join the founding team and work remotely in the UK, with equity and full-time commitment. You’ll map causal drivers, design experiments, and define evaluation criteria, delivering robust estimates for strategic decisions and impacting