Member of Technical Staff, Agent Platform

ABOUT THE ROLE Join the applied AI team at a fintech company building agent-powered tools for financial advisors. You will own the agent platform, creating reliable systems that help advisors and clients handle complex tasks and collaborate effectively. WHAT YOU'LL DO - Build a general-purpose agent that plans and completes multi-step tasks using code execution, web search, and retrieval. - Develop ambient agents to triage email, process meetings, draft communications, and surface timely follow-up. - Design the agent harness that coordinates language models, context, tools, retrieval, and business logic. - Create generative interfaces and human-in-the-loop workflows that support collaboration between advisors and agents. - Build evaluation infrastructure for both factual financial tasks and judgment-intensive work. - Develop memory systems that retrieve relevant client context and adapt to advisor preferences over time. WHAT WE'RE LOOKING FOR - Four to ten years of full-stack or backend software engineering experience, including building LLM-powered agent systems. - Production experience building AI agents with orchestration, tool use, and retrieval, and a track record of maintaining high-quality outputs. - Experience with LLM frameworks, RAG, prompt engineering, APIs, data modeling, and system design. - Familiarity with Python, TypeScript, React, vector databases, and agent frameworks. - Experience shipping evaluation infrastructure for non-deterministic AI systems; generative UI or human-in-the-loop interface experience is a plus. - Strong software engineering fundamentals and a track record of growth in a high-growth technology environment. A computer science degree is a plus. COMPENSATION & BENEFITS Base salary: $200,000 to $300,000 annually. Visa sponsorship is available. LOCATION On-site in New York City, New York, United States.