Senior AI Engineer – Health Intelligence
Core
Design, build, and operate LLM-backed systems to deliver personalized health guidance, proactive engagement, and AI-driven product experiences for millions of users using wearable data.
Role type
Senior AI Engineer (LLM & Health Intelligence)
Builds
User-facing AI features, evaluation pipelines, and personalization logic for health guidance
Domain
Digital health / Wearables / Generative AI
Deliverable
production ML models | product features
Required skills
LLM engineering, backend engineering, system design, evaluation frameworks, cloud-native services, data pipelines, prompt engineering, observability
Preferred skills
RAG, knowledge graphs, personalization systems, red-teaming, shadow-mode experimentation, mentoring
Technologies
Python, vector search, hybrid retrieval, LLM providers, cloud-native services
Responsibilities
Design and build LLM-backed product capabilities; Own evaluation, quality, and safety for AI workflows; Integrate LLMs with personalization and understanding layers; Contribute to a multi-LLM and reasoning platform; Build robust, observable, and cost-aware systems; Partner cross-functionally
Seniority
Senior, hands-on IC