Roshan Paturkar_

I build backend systems that move money and catch the people who shouldn't be moving it. Currently at Mastercard, engineering financial crime solutions — writing Go, designing distributed architectures, and making fraud detection faster than the fraudsters.

Before this, I helped build India's Digital Rupee (CBDC) at NPCI and shipped streaming infrastructure powering platforms like Hotstar and SonyLIV at Accenture. Six years in, and I still think the best code is the kind nobody notices because it just works.