Quick overview
Job description
About the Role
Join an early-stage healthtech company building conversational AI agents for clinical trial recruitment and patient support. You will own the development of a patient-facing agent, helping shape the product as it expands across clinical trials and communication channels.
What You'll Do
Build and orchestrate AI agents that coordinate patient recruitment across multiple clinical trials.
Review production conversation traces, identify failure scenarios, turn them into evaluations, and use results to improve the agent harness.
Integrate health profile data sources to help agents contact and qualify potential trial participants.
Scale language model experiences across voice, SMS, and email while maintaining consistent, personalized conversations.
Evaluate emerging agent tools and research, and incorporate useful capabilities into the product.
What We're Looking For
Zero to four years of experience as a software engineer, agent engineer, or applied AI engineer.
Hands-on experience building production conversational agents and agent harnesses at scale, beyond prototypes or personal projects.
Experience developing evaluation and tracing infrastructure for AI agents.
Applied LLM experience and a full-stack software engineering background; familiarity with agent orchestration, voice AI, SMS APIs, and tools such as LangGraph or the Vercel AI SDK is relevant.
Strong CS, math, or related fundamentals, typically demonstrated through an undergraduate degree or equivalent experience.
Interest or experience in healthtech, healthcare, or life sciences is valuable.
Must be authorized to work in the United States without visa sponsorship and able to work on-site in the San Francisco Bay Area.
Compensation & Benefits
Base salary: $150,000 to $220,000 annually. Visa sponsorship is not available.
Location
On-site in the San Francisco Bay Area, California, United States.