Noom

Noom is a health and wellness platform that uses behavioral science and AI to help users develop sustainable habits around weight management, nutrition, and overall health, combining technology with human coaching at scale. The company's engineering challenges include building personalization engines that adapt content and coaching interventions based on individual psychology and behavior patterns, developing food logging systems powered by computer vision, and creating the infrastructure to coordinate millions of interactions between users and their coaches. Engineers at Noom work on machine learning models for behavior prediction, content delivery systems that sequence educational material based on readiness to change, and mobile applications that must be engaging enough to sustain long-term habit formation. The company hires engineers who are interested in the intersection of behavioral science and technology, building products where user engagement directly translates to measurable health outcomes.