About Fajar Geran Arifin

Engineering Journey & Vision

I am an Informatics Engineering student currently working as a Developer at PT. Novatech Solution while serving as an IT Intern at Padud Jaya. My core competencies center on backend architecture, enterprise internal system maintenance, and practical system security.

My programming journey began during high school during the pandemic, starting with self-taught Python and web fundamentals. Over time, my curiosity expanded into ethical hacking, security vulnerabilities, and artificial intelligence.

In college, I joined the Functional Security and Networking group (JKF), researching machine learning-based web attack monitoring systems (WAMS) and deploying intelligent Google Gemini API chatbots. I genuinely enjoy architecting clean system structures, hardened backend APIs, and automations that resolve tangible operational pain points.