Hello, I'm

Kai Qiu

about

About Me

Classified data detected. Hover or tap redacted blocks to decrypt.

I am a full-stack software engineer who bridges the gap between modern web development, proactive cybersecurity, and AI-empowered engineering. My foundation lies in architecting scalable applications using React, Next.js, Angular, and the Node.js ecosystem.

What sets my approach apart is a deep understanding of offensive and defensive security primitives. From hands-on penetration testing and vulnerability assessments to proactive threat mitigation, I build systems that are as resilient as they are functional. Furthermore, I actively engineer autonomous AI agents and integrate the Model Context Protocol (MCP) into my workflows. By treating advanced LLMs as a powerful multiplier to construct custom tools and automate complex tasks, I deliver highly performant, secure, and forward-thinking technological solutions.

<== Psst! Click my photo to activate "Stalker Mode" and watch my eyes follow your cursor! 👀

Front-end

React.js
HTML5/CSS3
JavaScript (ES2025+)
Angular

Back-end

Next.js
Node.js
Express
MySQL
MongoDB
Firebase

AI tools & Agents

Gemini
Claude Code
ChatGPT

Cybersecurity

OWASP Top 10
Burp Suite
Nmap
Metasploit

Penetration Testing

Web/Network Pentesting
Win/Linux PrivEsc

Defensive & Ops

SIEM
SOC Operations
Bash/PowerShell
Git

MyServices

Front End Development

Front End Development

  • Next.js/React/Angular
  • API/SDK calling
  • CSS frameworks
Back End Development

Back End Development

  • Next.js/Node.js/Spring/.NET
  • Server/Cloud setup
  • SQL/NoSQL Database
Mobile App Development

Mobile/Desktop App Development

  • ios/Android
  • Swift/Java
  • Multiple device adaption
Web Penetration Testing

Web Penetration Testing

  • OWASP Top 10 assessments
  • Vulnerability exploitation (XSS, CSRF, SSRF)
  • Practical remediation strategies
Network & System Auditing

Network & System Auditing

  • Nmap reconnaissance & scanning
  • Privilege Escalation (Win/Linux)
  • System hardening & auditing
Defensive Security Operations

Defensive Security Operations

  • SIEM, IDS & Firewalls
  • SOC & Incident Response
  • Digital Forensics & Threat Mitigation

Full-StackProjects

ContactMe

Get In Touch

Direct Line

Feel free to reach out for collaborations, opportunities, or just a friendly chat.

human2lkai@gmail.com