Tarun Kalwani
( Verizon )
I am Tarun Kalwani is a prolific Principal Engineer with over 19 years of experience in architecting, designing, and delivering secure, scalable, and high-performance enterprise systems across Telecom, Airlines, and Financial Services. A technical leader at Verizon, he champions large-scale cloud and application modernization initiatives such as monolith-to-microservices migration, multi-brand architecture consolidation, and mission-critical system transformations using Core Java, Spring Boot, AWS Cloud, Kubernetes, and GenAI-enabled development workflows.
Recognized for his expertise in secure software development, application modernization, and distributed system design, Tarun has led migrations like Verizon's Prepay NSA modernization, Bill Pay Kiosk modernization, and the migration of Delta Airlines Load & balancing application onto AWS Lambda. He brings deep proficiency in microservices, CI/CD automation, event-driven architecture, and production-grade observability, pairing technical mastery with strong mentoring and leadership of global engineering teams.