What this interview will probe
Build the training and evaluation infrastructure behind Cognition's models for Devin, owning the data, compute, and harness that let researchers iterate quickly on post-training and agent capabilities. You'll bridge ML research and large-scale systems engineering. A technical interview would probe distributed training pipelines, large-scale data and eval harness design, and how you'd build infrastructure that makes model and agent experiments fast, reproducible, and cheap to run.
ExoForm is not affiliated with Cognition. This is an independent practice page.