Leads enterprise-wide architecture and complex software initiatives across digital pharmacy, fulfillment, and patient-care platforms. Designs scalable distributed systems, high-volume APIs, and reliable data architectures using AWS, PostgreSQL, Ruby on Rails, Python, TypeScript, and JavaScript. Mentors senior engineers, establishes engineering standards, drives performance and security improvements, evaluates technologies, and ensures HIPAA and SOC 2 compliance. Partners with product, engineering, pharmacy operations, and security teams while serving as a technical escalation point.