Technical Screen

Deep Dive on LLM Agent and Tool-Calling Design

PalantirSoftware Engineer · Senior+ · Technical Screen · Jan 2026

Background I have spent most of my career in systems-heavy engineering: real-time software, autonomy, and multi-agent architectures built around LLMs. In the stretch before this interview I was putting together agent systems that combine retrieval, tool orchestration and structured reasoning across messy, complicated data. My work lives where software engineering and applied AI overlap, and there…

Shared by a candidate · reported Jan 2026. Interview formats change; use it as a guide, not a script.