Racing the clock: How Ashok Kumar turned milliseconds into millions in global ecommerce

Ashok Kumar, Staff Software Engineer at Walmart Global Tech, has built his career around making large-scale ecommerce systems faster, more reliable, and more economical. His work spans web performance, marketplace fulfillment, cloud cost optimization, and a patented distributed-cloud performance control system. Every online shopper is running an invisible stopwatch, whether they realize it or not.