Big Data Engineer at Financial Institution

I work at one of the most important financial institution in Brazil. I've worked in different areas: fraud detection, network security, access control and forensic analysis. Regarding fraud detection, i've got an opportunity to design and implement a cryptography protocol for Two Factor Authentication (www.bbcode.com.br) that are used by almost 2 millions customers without any kind incident for the last two years. Currently, i'm involved in a Big Data project for Fraud Detection and User Engagement. I'm also working on a private project called QR2You, you may check at qr2you.me.

And this wonderful place is here