Summary
Andrew Stirn is an AI research scientist who builds deep learning solutions at the intersection of biological data and wearable sensing, blending eight years of industry experience with a PhD from Columbia CS. He has led algorithm design and embedded sensor engineering for commercial wearable products—authoring core PPG heart-rate, sleep, and presence algorithms—and later translated that expertise into generative and multimodal AI models for biology. His academic work produced five first-author publications in venues including NeurIPS and Nature Biotechnology and delivered TIGER, a widely used web tool for Cas13 gRNA design. At startups and research institutes he combines hands-on model development, deployment of model endpoints/APIs, and cross-functional leadership to move models from prototype to production. Based in the Seattle area, he focuses on AI/ML that accelerates biological discovery and improves human health, with a rare background spanning firmware, DSP, and contemporary deep-learning research.
8 years of coding experience
17 years of employment as a software developer
Johns Hopkins University
Doctor of Philosophy - PhD Computer Science, Doctor of Philosophy - PhD Computer Science at Columbia University
Non-Degree Graduate Study CS/EE, Non-Degree Graduate Study CS/EE at Stanford University
English