Senior AI Engineer, People

The Role: Architecting Human-AI Synergy

As a Senior AI Engineer at Justworks, you will act as a technical pioneer within the People department. Your mission is to move beyond simple automation by designing sophisticated agentic workflows and RAG pipelines that transform how the company manages its workforce. You'll bridge the gap between complex HR data in Snowflake and actionable AI solutions, shifting the team from manual handoffs to an 'AI-as-a-system' model.

Why It's a Vibe Coding Paradise

This position is tailor-made for builders who leverage AI to accelerate the development lifecycle. The team explicitly seeks someone comfortable using AI agents to prototype rapidly before hardening designs into production-ready systems. By utilizing modern observability tools like LangSmith and integrating LLMs into the core organizational fabric, you will spend less time on boilerplate and more time on high-level system architecture.

Key Responsibilities & Growth

• Agentic Workflows: Construct and scale intelligent systems that move beyond human-to-AI handoffs into fully autonomous processes.
• Data Sovereignty: Partner with data governance experts to ensure LLMs interact safely with sensitive Snowflake and Workday datasets.
• Impact-Driven Engineering: Operate as a technical founder with the autonomy to identify AI gaps and ship high-impact tools that improve the daily lives of every employee.