Summary
William Capozzoli is a sales engineer and software professional with 11 years of experience combining hands-on engineering and customer-facing technical sales from San Francisco. Since 2019 he’s helped scale Sentry’s enterprise accounts—running demos, debugging customer code across languages (Rust, gRPC, Android, Cocoa, React Native, Flutter) and driving 3x ARR growth through land-and-expand strategies. He co-founded a healthcare IT startup built on FHIR and Spring/React, bringing practical domain expertise in claims settlement and interoperability. Early roles in biotech and EHR implementations sharpened his ability to translate complex technical workflows into product and process improvements. Equally comfortable maintaining cloud-hosted demo infrastructure in GCP and coaching account executives, he blends developer empathy with commercial rigor. Outside work he’s interested in jazz, cats and scooters—small signals of a pragmatic, curious technologist.
11 years of coding experience
5 years of employment as a software developer
B.S., Biology, Psychology, B.S., Biology, Psychology at Roger Williams University
Computer Science, Computer Science at Harvard Extension School
Computer Software Engineering, Computer Software Engineering at Fullstack Academy of Code
Spanish, Portuguese, Russian, French