AI Engineer: Agent Architectures & Production Pipelines

Hilbert; San Francisco (CA); On-site; USD 170,000 - 250,000; Full time

Benefits offered by this job

Health insurance

401(k) plan with employer match

Generous PTO

Commuter support

Lunch in SF office

Job summary

Hilbert in San Francisco is hiring an AI Engineer to build production-grade AI systems end-to-end—from prototype to pipeline to product—with startup urgency. You’ll own core AI stack components, design agent architectures, and balance accuracy, latency, and cost in production.

Collaboration with the founding team and cross-functional partners is essential as requirements evolve. You will ship fast, reason through ambiguous data, and mentor junior engineers as Hilbert scales its data-driven

Qualifications

• Experience building AI systems in production.
• Experience with LangChain/LangGraph in agent workflows.
• Ability to ship in ambiguous startup environments.

Responsibilities

• Design, build, and maintain AI-driven features at scale.
• Architect agent-based workflows with orchestration frameworks.
• Own end-to-end systems from experimentation to production.
• Build evaluation pipelines to measure AI performance.
• Collaborate with founders and cross-functional partners.
• Make pragmatic engineering decisions under ambiguity.
• Shape the AI stack as the company scales.

Skills

LangChain

LangGraph

Agent orchestration

Production-grade code

Tools

APIs

Job description

Hilbert in San Francisco is hiring an AI Engineer to build production-grade AI systems end-to-end—from prototype to pipeline to product—with startup urgency. You’ll own core AI stack components, design agent architectures, and balance accuracy, latency, and cost in production.

Collaboration with the founding team and cross-functional partners is essential as requirements evolve. You will ship fast, reason through ambiguous data, and mentor junior engineers as Hilbert scales its data-driven