RADUAN
Web & API Penetration Tester — AI/LLM Security Engineer
Overview
$1.40/hr · Full Time (8hr/day)
Education:
B.Sc. in Computer Science and Engineering
Last Active:
5 days ago
Joined:
October 06, 2026
Profile Description
Web & API Penetration Tester and AI/LLM Security Researcher with hands-on experience in OWASP Top 10, OWASP API Top 10, and OWASP LLM Top 10. Expert in prompt injection, LLM threat modeling, and Python-based security automation, with a track record of building open-source offensive security tools.
Skills
AI/LLM Penetration Tester
1 years
Shell
1 years
Web Application Penetration Testing
2 years
API Penetration Testing
2 years
LLM Security
1 years
Burp Suite
2 years
Kubernetes & Docker
1 years
LLM Threat Modeling
1 years
JavaScript
2 years
Linux CLI
3 years
Network Security Tools
2 years
Experience
Eragon AI
AI Security Researcher (LLM Penetration Tester)
September 2026 – September 2026
Executed LLM red teaming, evaluated resistance against prompt injection and system prompt extraction, and provided mitigation guidelines for model safety alignment.
SKillerszone Limited
Security Researcher (Contract Penetration Tester)
July 2026 – August 2026
Performed web application penetration testing using OWASP standards to identify vulnerabilities in developed applications.
Education
B.Sc. in Computer Science and Engineering
Daffodil International University
2022 - 2026
Courses
AI1 Certification
TryHackMe
Not specified
Certified LLM Security Professional (CLLMSP)
Red Team Leaders
Not specified
Certified API Red Team Analyst (API-RTA)
CWL
Not specified
Certified API Security Analyst (CASA)
APIsec University
Not specified
API Security Fundamentals ’25
APIsec University
Not specified
Web Penetration Testing and Bug Hunting
Cyber Bangla Academy
Not specified
Certified Security Code Review Beginners (CSCRB)
Red Team Leaders
Not specified
Certified Blue Team Practitioner (CBTP)
The SecOps Group
Not specified
Certified Social Engineering Defense Practitioner (CSEDP)
The SecOps Group
Not specified
Client Reviews
Basic Information
Age
23
Gender
Male
Location
Dhaka, BangladeshResume
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Links
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Tests
DISC Score
Language