Summary
John Deignan is a Software Engineer with 8 years of experience building backend systems, primarily using Python, Django, and SQL, based in the New York City metro area. He combines a strong academic foundation—a BS in Computer Science and an MS in Cyber Security from NJIT—with hands-on engineering at Castle Ventures Corporation since 2018. Comfortable navigating both application development and data layers, he brings security-minded practices to everyday coding and system design. Colleagues appreciate his blend of practical problem solving and disciplined engineering, informed by formal cybersecurity training that helps him spot subtle risks others might miss.
8 years of coding experience
Bachelor of Science - BS, Computer Science, Bachelor of Science - BS, Computer Science at New Jersey Institute of Technology