Senior AI Models Engineer - Healthcare AI Impact (Remote)

Heidi, a Melbourne-based medical AI company, is seeking a Senior AI Models Engineer. You will work on model customization, deployment, agent systems, and customer delivery for enterprise clients, aiming to outperform closed source models like Claude, Gemini, and OpenAI.

You will own system design and technical decisions, collaborating across data, training, and production, with a focus on balancing quality, cost, latency, and reliability while delivering value to clinicians.