Future - Staff Applied AI Engineer
deCircle
- Location
- Remote (San Francisco, CA · Los Angeles, CA)
- Compensation
- $250k - $300k/yr
- Employment
- Full-time
- Level
- Senior Level
About the role
deCircle is building the AI foundation for Future's Health Coach product, a personal fitness and health coaching platform backed by significant funding and high-profile investors. The role involves developing production-grade AI agents to deliver clinical-leaning guidance and personalized coaching.
Skills
Perks
- Competitive equity
- Remote Work
Full job details
Future (future.co): personal fitness/health coaching; building the AI foundation of a new Health Coach product. $110M raised; board includes Tom Brady, Eddie Cue, Adam Bain.
Comp: $250K-$300K base (SF rates for all US) + competitive equity. Location: Fully remote, US time zones; optional anchor weeks at Brentwood LA HQ. Visa: Not open to visas (US citizen / Green Card).
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
Tech stack: Python, Async Python, LangChain, LangGraph, LLMs, Pydantic, JSON Schema, SSE, Webhooks, Langfuse, AWS, AWS Bedrock, OpenTelemetry, Datadog, Terraform, CDK
Source: https://www.paraform.com/share/future/cmur5lxlk000g06nis011p9o1
4-10 yrs; shipped LLM agents to production
Strong big-tech background, ideally moved to startups or founded a company
Python/async, LangChain/LangGraph, Pydantic, Langfuse, AWS/Bedrock
Independent in a beta-stage environment; US citizen/GC