Rajat Taneja has a delicate balancing act in his role as president of technology at Visa.

He is responsible for the security and resilience of 639 million transactions each day, money that moves between more than 150 million merchants and 4.6 billion active Visa cards while keeping pace with fast-evolving technologies like generative artificial intelligence.

Taneja and Visa then spent a few years—and $3.5 billion in total—rebuilding the company’s data platform from scratch, including rebuilding and rearchitecting systems to support more modern technologies like digital and mobile commerce.

Source: FINANCE.YAHOO