HTML & CSS
Applied across coursework and the DevCon ticket selling system interface.
AHMAD NAJHAN
PORTFOLIO / 2026
DIPLOMA IN COMPUTER SCIENCEUiTM TAPAH
Ahmad Najhan bin Khairman / Digital Portfolio
Self-assessed technical growth based on hands-on learning, academic projects, and current development focus.
Growth indicators are regularly updated as projects and learning progress evolve.
Category Filters
Display Mode
C-01
Interface implementation, styling systems, responsive layouts, and browser interaction.
HTML & CSS
Applied across coursework and the DevCon ticket selling system interface.
Tailwind CSS
Used in the verified DevCon 2024 hackathon project and current portfolio build.
JavaScript
Used for interface behavior, calculations, validation flow, and interactive UI work.
Responsive UI Development
Practiced through responsive interface design and mobile-aware portfolio layouts.
C-02
Data storage, server-side form flow, database interaction, and structured records.
MySQL
Used for customer order storage and database interaction in the ticket selling system.
PHP
Used for form submission handling and backend flow in academic and hackathon work.
Database Design
Practiced through relational database management and order data modelling.
Form Handling and Validation
Applied in ticket ordering, submission flow, and basic data validation patterns.
C-03
Core programming languages, logic, object-oriented thinking, and academic foundations.
Java
Developed through Diploma in Computer Science programming coursework.
Python
Practiced as part of programming foundations and problem-solving exercises.
C++
Built through academic exposure to structured programming concepts.
Object-Oriented Programming
Practiced through coursework and programming foundation exercises.
C-04
Project habits, communication, analysis, debugging, and collaborative execution.
Debugging
Applied while testing project flows, calculations, submissions, and interface behavior.
System Analysis
Developed through coursework and practical planning for digital product features.
Team Collaboration
Strengthened through hackathon teamwork and academic project coordination.
Communication
Used in team coordination, project explanation, and internship-ready presentation.
M-01
HTML & CSS
Confident
80%
Tailwind CSS
Confident
75%
JavaScript
Working Knowledge
70%
Responsive UI Development
Confident
76%
M-02
MySQL
Confident
76%
PHP
Working Knowledge
68%
Database Design
Working Knowledge
72%
Form Handling and Validation
Working Knowledge
70%
M-03
Java
Working Knowledge
66%
Python
Working Knowledge
64%
C++
Working Knowledge
60%
Object-Oriented Programming
Working Knowledge
68%
M-04
Debugging
Working Knowledge
72%
System Analysis
Working Knowledge
70%
Team Collaboration
Confident
78%
Communication
Confident
80%