Jackson F. de A. Mafra

Hi, I'm a Mobile Engineer & Speaker based in Stockholm.

With over two decades in the industry, I’ve done everything from deep-dive Android and iOS development to full-stack PHP, cloud infrastructure, and UX design. I love sharing what I learn, which has taken me to speaker stages worldwide, including KotlinConf, CocoaHeads, and The Developers Conference.

Right now, my focus is shifting toward mobile cybersecurity and penetration testing. I'm fascinated by the intersection of how great apps are built and how they can be compromised.

Want to talk mobile dev, AppSec, or movies? Click the button above or drop me a line below.