New Delhi, Dec. 22 -- Since stepping into the role of Flipkart's chief product and technology officer (CTPO) in September, Balaji Thiagarajan has been overseeing OneTech and the internal organization of engineers, product managers and tech specialists who collaborate to solve infrastructure challenges, build features and test them at scale.

In an interview with Mint, he explains how this unified stack is modernizing Flipkart's architecture for an initial public offering (IPO) readiness, quick commerce expansion via Flipkart Minutes, trust features such as fraud detection, warehouse automation, and fintech growth as the Walmart-owned firm shifts domicile to India for a potential listing.

The Walmart-owned firm got the National Company La...