Principal AI/ML Engineer — Lead LLMs for Defense

CACI International Inc. seeks a Principal AI/ML Engineer (LLM) to lead a multidisciplinary team developing AI/ML algorithms across several domains, including object detection, NLP, and reinforcement learning.

You will apply LLMs to remote sensing tasks, fine-tune models, and build adapters for new applications. The role requires extensive experience with Python and ML libraries, PEFT techniques, and deploying models using Kubernetes, LangChain, and DSPy.