About this role
Staff Software Engineer - AI Platform Team at Proofpoint. Location: Draper or Toronto or Pittsburgh or Massachusetts. Role: setting architecture, designing runtimes, mentoring engineers Requirements: Experience shipping agentic/LLM systems to production, deep Python (typed) and/or TypeScript/Node, hands-on with agent frameworks and eval tooling, OpenTelemetry expertise, microservices cloud experience, BS/MS or equivalent. Category: Software Development Seniority: Senior Level Tools: Python, TypeScript, Node, LangGraph, OpenAI Agents SDK, Anthropic's Agent SDK, MCP, LangChain, LangSmith, Braintrust, promptfoo, OpenTelemetry Commitment: Full Time Workplace: Onsite Languages: English