Open to opportunities

Ahmet Yasin YILMAZ

@ahmetyasinyilmaz

Message

I build secure web applications and offensive-security tooling with Java, Spring Boot, React, and Bash.

Turkey

Message

What I'm looking for

I'm looking to apply backend development and practical web-security skills to real-world security challenges, contribute to innovative projects, and keep learning through collaborative technical work.

At Infinitum IT, I built a modular Bash-based passive reconnaissance tool for the offensive security team and created a Python/Flask and Docker vulnerable lab for SQL injection training. I also collaborated on OWASP Top 10 vulnerability analysis and reporting.

At Kocaeli University's Embedded Systems Laboratory, I contributed to Java and React projects across frontend and backend development through code reviews, agile planning, and pair programming. I'm continuing my Computer Engineering degree while developing secure web applications and practical web-security skills.

Experience

Work history, roles, and key accomplishments

Cybersecurity Intern

Infinitum IT

Jul 2026 - Aug 2026 (1 month)

Built a modular Bash-based passive reconnaissance tool and developed a SQL Injection-focused vulnerable lab environment for hands-on training. Collaborated with the offensive security team on OWASP Top 10 vulnerability analysis and reporting.