Member of Technical Staff - Agent Infrastructure

The role

You will build and operate product infrastructure for real-time decision systems. You will also develop agent infrastructure, developer platforms, and reliability and observability tools.

What you will do

• Build and operate infrastructure behind real-time decision systems
• Build sandboxes, evaluation infrastructure, and harnesses for agent workflows
• Develop the developer platform including CI/CD, deployment, and internal tooling
• Manage reliability and observability through instrumentation and monitoring
• Handle cost and scale regarding cloud and inference costs
• Partner across engineering with product engineers and customers

Required qualifications

• 3–6 years of engineering experience with meaningful ownership of infrastructure built rather than inherited
• Zero-to-one experience building infrastructure from scratch at a startup or standing up new systems in a larger company
• Strong infrastructure fundamentals across distributed systems, cloud infrastructure, networking, CI/CD, and observability
• Real software engineering including writing code and owning complex systems end to end

Benefits

• Meaningful early-stage equity
• Comprehensive medical, dental, and vision
• $500 monthly Ramp card for commuting, meals, gym, etc.
• $25 in nightly meal delivery credit
• Office snacks
• Direct access to world-class investors and advisors

About the company

Probook is the AI operating system for home services. The team includes IMO medalists, ICPC World Finalists, a Columbia professor, and engineers from companies like Citadel Securities, Stripe, Palantir, Two Sigma, and Meta.