Applied AI Engineer — Health Coach Agents (Remote, Equity)

Aimlroles; San Francisco (CA); Remote; USD 250,000 - 300,000; Full time

Job summary

Future (future.co) is building the AI foundation for a Health Coach product. We offer fully remote work across US time zones with optional weeks at Brentwood LA HQ. Base salary is $250K–$300K with competitive equity; visa not supported for this role.

Join a strong team to ship production LLM agents, develop tools, and optimize latency, cost, and reliability while collaborating with experts in health coaching and AI.

Qualifications

• 4–10 years; shipped LLM agents to production.
• Strong big-tech background, ideally moved to startups or founded a company.
• Proficient in Python/async, LangChain/LangGraph, Pydantic, Langfuse, AWS/Bedrock.
• US citizen or Green Card holder; comfortable in a beta-stage environment.

Responsibilities

• Build and ship production AI agents for Health Coach: tool-calling LLMs, structured output, parallel API orchestration, streaming
• AI features: coach matching, clinical-leaning guidance (sleep, nutrition, fitness), human in the loop
• Own the loop: prototype, Langfuse evals/rubrics, deploy, monitor traces, iterate
• Improve reliability/latency/cost: prompt caching, token budgets, retries, observability
• Write agent tools (Pydantic-validated integrations) in an EPD pod

Skills

Python

Async Python

LangChain

LangGraph

Pydantic

Langfuse

AWS Bedrock

Production LLM agents

Tools

AWS

Bedrock

Terraform

CDK

Job description

Future (future.co) is building the AI foundation for a Health Coach product. We offer fully remote work across US time zones with optional weeks at Brentwood LA HQ. Base salary is $250K–$300K with competitive equity; visa not supported for this role.

Join a strong team to ship production LLM agents, develop tools, and optimize latency, cost, and reliability while collaborating with experts in health coaching and AI.