Joshua Mamangun
Full-Stack Web Developer
Bringing ideas to life by building scalable, end-to-end web solutions—from intuitive user interfaces to robust backend systems.
Featured Work
A showcase of my works
A portfolio-focused AI chatbot built with a single Next.js app, using Supabase for predefined FAQ/project data and Google Gemini for AI responses. Visitors can ask questions about my work and get intelligent, context-aware answers.
A customizable Kanban workspace built with a single Next.js app and Firebase Firestore. Supports drag-and-drop task management, custom columns, and real-time updates across sessions.
Career
Jan 2025 – Present
Full-Stack Web Developer · Freelance
Nov 2023 – Nov 2024
Front End Developer · WeSupport Incorporated
Dec 2021 – Nov 2023
Applications Developer · TechEdge Solutions Inc.
Feb 2021 – Dec 2021
Full-Stack Web Developer · City of Malabon University
Contact
Let's turn designs into reality. Reach out for collaborations or project inquiries.
