JJ
Joshan
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Portfolio · 7 Projects

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Full-stack applications, mobile experiences, and specialised tools — built end-to-end.

JCloud
+4 images
Cloud File Storage App#04

JCloud

Full-stack cloud storage application inspired by Google Drive. Built a React frontend with drag-and-drop uploads, folder management, and file previews. Backend powered by Node.js and Appwrite for authentication, storage, and real-time database.

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Tip Me
Flutter Tip Calculator App#05

Tip Me

A clean Flutter tip calculator app with bill splitting, custom tip percentages, and a polished material design UI. Built with Dart and Flutter for both Android and iOS.

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GUI Chatbot Application#06

XBOT

A Java Swing chatbot that suggests clothing recommendations based on the user's location and real-time weather data from a REST API. Built as an academic group project at Griffith College Dublin, maintaining several iterations on GitHub.

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Chest X-Ray Classifier
+4 images
AI / ML Image Classification#07

Chest X-Ray Classifier

Deep learning model for classifying chest X-ray images into Normal, Pneumonia, and COVID-19 categories using TensorFlow and Keras. Achieved high accuracy through transfer learning with a VGG16 backbone, data augmentation, and fine-tuning. Built an interactive Flask web app for real-time inference with drag-and-drop image uploads.

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7 projects total

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