Staff Machine Learning Engineer

We are hiring a Machine Learning Engineer to fine-tune and improve LLMs for healthcare-specific agentic conversations and actions, with an initial focus on revenue cycle management (RCM). You do not need prior RCM expertise — we expect you to learn the domain on the job through close collaboration with product, engineering, operations, and healthcare subject-matter experts. This role is ideal for someone with hands-on experience fine-tuning open-source LLMs, especially using supervised fine-tuning (SFT) pipelines,…