Background / Problem Statement: Being a Fin-Tech organization with payments as the core offering, at PhonePe we focus on securing our network perimeter with ultra-tight security measures. However, traditional approaches of implementing / securing the edge, like the one shown below (fig. 1) has a number of limitations. Some of the limitations of traditional design:… Continue reading SecurEdge: The Linearly Scalable Edge Firewall Architecture for Data Centers

By Rahul Chari, Co-Founder & CTO at PhonePe  Every entrepreneur in the technology space, starts his or her journey with the dream of building a product or providing a solution that addresses a strong need, or solves a fairly pervasive problem using technology as the enabler. Technology today allows us to not only provide an… Continue reading Technology Catch-22

We recently welcomed our new batch of 25 engineers from premier institutes. Our fresh from campus hires, went through the coveted on-boarding program “Bootcamp 2019.” The Bootcamp saw them learn about server side architecture, the tech stack and the engineering design philosophy at PhonePe. In addition, they also got a chance to work on a… Continue reading The PhonePe Bootcamp

As we complete three years and begin our fourth, I can’t help but feel proud of the immense success we have achieved with our product – over 150+ million users on our platform have translated into 50+ million daily app sessions, totaling an incredible 500,000 hours on PhonePe each day! The outcome is 10 million… Continue reading Chronicling our Technology Journey