> INITIALIZING PORTFOLIO...
Full-Stack Developer/Application Security
I build applications — and think about how they break.
pure@security:~$ whoami
Pornpitcha "Pure"
pure@security:~$ cat role.txt
Full-Stack Developer
Application Security
pure@security:~$ ./skills
[ Next.js · NestJS · TypeScript · Web Security ]
pure@security:~$ status
● OPEN TO OPPORTUNITIES_
01 // ABOUT_ME
I'm Pure, a Computer Science student and Full-Stack Developer with a background in cybersecurity.
I enjoy building web applications from frontend interfaces to backend APIs and databases, while thinking beyond functionality — authentication, authorization, API security, and how applications can fail when security is overlooked.
My goal is to grow toward Application Security, combining software development knowledge with practical security experience to build applications that are both useful and secure.
"name": "Pure"
"role": "Full-Stack Developer"
"focus": "Application Security"
"location": "Bangkok, Thailand"
"interests": [
"Backend Development",
"Web Security",
"API Security",
"Secure Software"
]
Projects
A selection of projects that showcase my skills in full-stack development, secure system design, cybersecurity, and project management.
FEATURED PROJECT
Smart Bus Management System
Role — Full Stack Development & System Design
A smart bus management platform that connects passengers and dispatchers through two-way interaction, making passenger demand visible to the operation side and enabling more responsive bus management.
Secure Document Management System
Role: System Design & Development
A web-based document management system designed to digitize organizational workflows with secure access control, multi-level approval, document tracking, and auditability.
Key Contributions
Phishing Awareness & Email Security
Role: Campaign Support & Assistant Speaker
A cybersecurity awareness initiative for university students focused on phishing, email security, social engineering, and safe online behavior.
Key Contributions
IT Project Management Project
Role: Project Manager
A digital HR system proposal for attendance and leave management developed through a complete IT project management lifecycle.
Key Contributions
03 // CREDENTIALS
Professional certifications, technical training and qualifications supporting my background in software development and cybersecurity.
// FEATURED
CERTIFICATION
FEATUREDEC-Council
PROFESSIONAL TRAINING
FEATUREDRMUTTO — Non-Degree Program
PROFESSIONAL TRAINING
FEATUREDNCSA Thailand
// SECURITY & TRAINING
CERTIFICATION
FortSecure Global
COURSE COMPLETION
Cyber101
COURSE COMPLETION
NCSA Thailand
COURSE COMPLETION
EC-Council
// IT FOUNDATION
IT FOUNDATION
Information Technology Professionals Examination Council
IT FOUNDATION
depa / OpenIQ Education
// LANGUAGES
JLPT N2
Japanese Language Proficiency
HSK 4
Chinese Language Proficiency
04 // CONTACT
Interested in working together, discussing a project, or connecting about software development and application security? Feel free to reach out.
$ whoami
Pornpitcha Poonsap
$ role
Full-Stack Developer / Application Security
$ availability
Open to opportunities_
© 2026 PURE
built_with: Next.js + Tailwind CSS