My Name is Joel
Computer Science Student | Web & Software Developer
Iām passionate about crafting modern web applications that deliver both performance and great user experience.
About Me
I am a fifth-semester Computer Science student focused on web development. I build modern, user-focused web applications while continuously improving my skills through hands-on projects and learning.
Web Development
Developing responsive and performant web applications with a focus on usability.
Modern Stack
Using modern tools and frameworks such as React, Next.js, and RESTful APIs.
Problem Solver
Breaking down complex problems and delivering clear, effective solutions.
Soft Skills
Work Experience
My professional journey in web development and software engineering
Freelance Web Developer
Codifyve
Developed backend and full-stack solutions for client projects, including a CBTsystem using Laravel and an interactive exhibition website using PHP.
Assistant for Object Oriented Design and Programming Practicum
Universitas Pendidikan Indonesia
Assisted students in understanding Object-Oriented Programming concepts through weekly practicum sessions using Java, Python, C++, and PHP.
Assistant for Algorithm and Data Structure Practicum
Universitas Pendidikan Indonesia
Led practicum sessions for Data Structures and Algorithms, including module preparation, assignments, and student evaluations.
Assistant for Fundamentals Programming Practicum
Universitas Pendidikan Indonesia
Supported first-semester students in learning basic programming concepts through guided practice sessions.
Skills & Technologies
Programming Languages
Backend
Tools & Others
Featured Projects
A curated collection of my work across software development, design, and AI/ML domains.
Software
Full-stack web applications and scalable solutions
E-Commerce Platform
A full-stack e-commerce solution with cart management, payment integration, and admin dashboard.
Task Management App
Collaborative task management tool with real-time updates, team features, and analytics.
Social Media Clone
Full-featured social platform with posts, comments, likes, and user authentication.
Design
UI/UX focused projects with modern interfaces
Portfolio CMS
Content management system for portfolio websites with drag-and-drop builder and SEO optimization.
Weather Dashboard
Real-time weather application with forecasts, location search, and interactive maps.
AI, ML, & Data
Intelligent systems and data-driven applications
AI Chat Application
Intelligent chatbot interface powered by AI with conversation history and context awareness.
ML Sentiment Analyzer
Machine learning model for sentiment analysis with real-time data visualization.
Organizations & Communities
Leadership roles and community involvement that shaped my professional growth
Keluarga Mahasiswa Komputer FPMIPA Universitas Pendidikan Indonesia
Led a team of 50+ members in organizing technical workshops, hackathons, and community events. Managed budget and collaborated with industry partners.
- ā¢Organized 5+ successful tech events
- ā¢Increased member engagement by 60%
- ā¢Secured partnerships with 3 tech companies
Keluarga Mahasiswa Komputer FPMIPA Universitas Pendidikan Indonesia
Coordinated weekly coding sessions and mentored junior members. Organized inter-university programming competitions.
- ā¢Mentored 30+ students
- ā¢Hosted 2 inter-university competitions
- ā¢Published 20+ tutorial articles
Keluarga Mahasiswa FPMIPA Universitas Pendidikan Indonesia
Managed logistics and coordinated with speakers for annual tech conference with 500+ attendees.
- ā¢Coordinated 20+ speakers
- ā¢Managed event budget of $10,000
- ā¢Achieved 95% attendee satisfaction
A-Storia : Annual Event by Computer Science Class of 2023
Active contributor to open source projects. Participated in code reviews and documentation improvements.
- ā¢Contributed to 10+ projects
- ā¢Fixed 50+ issues
- ā¢Helped onboard new contributors
Majelis Perwakilan Kelas SMAN 1 Cisaat
Active contributor to open source projects. Participated in code reviews and documentation improvements.
- ā¢Contributed to 10+ projects
- ā¢Fixed 50+ issues
- ā¢Helped onboard new contributors
Gerakan Pramuka SMAN 1 Cisaat
Active contributor to open source projects. Participated in code reviews and documentation improvements.
- ā¢Contributed to 10+ projects
- ā¢Fixed 50+ issues
- ā¢Helped onboard new contributors
Organisasi Siswa Intra Sekolah SMPN 1 Cisaat
Active contributor to open source projects. Participated in code reviews and documentation improvements.
- ā¢Contributed to 10+ projects
- ā¢Fixed 50+ issues
- ā¢Helped onboard new contributors
Gerakan Pramuka SMPN 1 Cisaat
Active contributor to open source projects. Participated in code reviews and documentation improvements.
- ā¢Contributed to 10+ projects
- ā¢Fixed 50+ issues
- ā¢Helped onboard new contributors
Get In Touch
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your visions.
Connect With Me
Feel free to reach out through any of these platforms. I typically respond within 24 hours.
Ā© 2025 codeJoel. Built with Next.js and Tailwind CSS.