Rafi Kasbiantoro
Software Engineer
South Tangerang, Indonesia
Summary
👤
Senior🎓
Top SchoolRafi Kasbiantoro is an Application Security Engineer with nine years of hands-on offensive security experience, including an OSCP and 100+ real-world penetration tests across web, mobile, API, and infrastructure environments. He moved from junior tester to consultant and now in-house security, helping banks and enterprise clients reduce critical exposure by turning complex technical findings into clear, actionable remediation for developers and stakeholders. Skilled with Burp Suite, Frida, Nmap, Wireshark and custom tooling, he combines deep technical probing with developer empathy to build secure-by-design systems rather than just delivering reports. Rafi is comfortable running red team simulations under tight deadlines and staying curious—he began in CTFs and still treats each engagement like a puzzle to solve. Based in South Tangerang, Indonesia, he’s seeking a full-time role where he can embed with product teams to shift security left and measure real defensive improvements.
9 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Information Systems, Bachelor's degree, Information Systems at Universitas Gunadarma
Github Skills (14)
php8
ipynb8
laravel8
digitalocean6
machine-learning6
javascript6
data-science5
open-source4
git4
statusbar4
github4
cpp3
codeigniter3
qt2
Programming languages (7)
Github contributions (5)
rafipriatna/LaraPOS
Jul 2020 - Jul 2021
Pencatatan penjualan toko dengan Laravel
Contributions:82 commits, 3 PRs, 9 pushes in 11 months
laravelphppenjualan
rafipriatna/Codeigniter-Simple-Login-Multi-Level
Jul 2017 - May 2018
Contributions:6 commits, 5 pushes, 1 branch in 10 months
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