Staff ML Engineer: Agentic AI Platform & Guardrails

Robinhood

Menlo Park (CA)

On-site

USD 180,000 - 240,000

Full time

14 days+
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Benefits offered by this job

Health insurance
Equity ownership
401(k) matching

Job summary

Robinhood is building the AI Platform & Agentic Apps team to power increasingly capable agents that act in real time within a regulated financial environment. The Staff ML Engineer will anchor the platform, design the agent harness, and ensure safe, scalable operation across internal and customer-facing agents.

The role emphasizes architecture reviews, mentorship, and a data-driven stance on deciding what to ship, with close collaboration with product and infrastructure teams in a fast-moving

Qualifications

  • 10+ years of experience as a Machine Learning Engineer or ML-focused software engineer.
  • Strong Python and distributed-systems fundamentals.
  • Hands-on experience shipping LLM-powered systems to production at scale.
  • Experience building agentic systems end to end on frontier models.

Responsibilities

  • Design and build the core of Robinhood's agent harness - orchestration and memory management for scalable platform.
  • Ship agentic applications end to end on the harness and bring learnings back to the platform.
  • Build trajectory-level evaluation systems to score reasoning and actions of agents.
  • Architect action guardrails including permission models and sandboxing.
  • Make evals and guardrails products for other teams with SDKs and production tracing.
  • Set technical bar via architecture and code reviews and mentor engineers.

Skills

Python
Distributed systems
Agentic AI platforms
LLM-powered systems

Education

Master's degree in Computer Science or related field

Tools

LLM tooling

Job description

Robinhood is building the AI Platform & Agentic Apps team to power increasingly capable agents that act in real time within a regulated financial environment. The Staff ML Engineer will anchor the platform, design the agent harness, and ensure safe, scalable operation across internal and customer-facing agents.

The role emphasizes architecture reviews, mentorship, and a data-driven stance on deciding what to ship, with close collaboration with product and infrastructure teams in a fast-moving

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