David Antolick

AI/ML Engineer

Building production agentic systems, RAG pipelines, and LLM evaluation infrastructure.

▸ Projects


▸ About


CurrentlyAI & Platform Engineer at Johnson & JohnsonIndependentlyBuilt and launched ClimbSpeed, a production RAG platform for aviationEducationM.S. Computational Biomedicine, Pitt · B.S. Computational Biology, RPIHomelab2× RTX 6000 Ada (96 GB VRAM) for training, eval, and local inference

I grew up obsessed with astronomy, then discovered genetics in high school and figured I'd spend my life in a lab. Right before college a friend taught me Python and something clicked that never un-clicked. Computational biology at RPI let me keep both code and science. During my master's at Pitt I hosted a small model on my own 3070 Ti, watched it generate output, and the priority order flipped. I've been building full-time since.

I treat engineering as iterative discovery: build something observable first, then let measurement guide simplification. At ClimbSpeed that meant replacing a complex validation agent with a minimal tool design that scored 15 points higher. At J&J it means pipelines that turn heterogeneous manufacturing data into something a chatbot can safely query. The goal is always the smallest architecture that reliably solves the problem.