This is a self-initiated project inspired by process product in and out at my parent shop using Java Spring Boot. This project is used as learning process to make well-structured and scalable API

Key Features & Concepts Implemented:

• API Development: Develop comprehensive API Endpoint for CRUD (Create, Read, Update, Delete) operations on product data.
• Database Design: Designed a scalable relational Database schema from scratch to efficiently store product, category, user, and incoming product information.
• Testing: Implemented Integration test to All Endpoint to ensure code quality, reliability, and correctness.
• Deployment: Containerized the application using Docker and deployed it with NGINX as a reverse proxy for handle the traffic.

A mobile application that provides skincare recommendations by analyzing a users facial image with a Machine Learning Model.

My Key Contributions:

• Authentication System: Developed a secure user authentication and authorization system to protect user data and manage access using JWT.
• API Intermediary: Building core API Endpoints that served as the bridge between the Android client and Machine Learning model.
• Deploying: Deploy the backend app to Google cloud run and Cloud SQL as databases.

A final university project focused on designing and implementing a robust security model for a microservices environment. The primary goal was to establish a centralized system for authentication and authorization.

Leveraging Keycloak as a centralized Identity and Access Management (IAM) platform to handle:

• Authentication: Using protocol OpenID Connect (OIDC) to ensure users is authenticated.
• Authorization: Enforce Role Based Access Control (RBAC) to restrict access to specify API endpoints based on user roles.

A mobile Voting application for Elections. This project is final assignment for Mobile Apps Class in university.

My Key Contribution:

• Manage Team: As the ProjectSection Manager for this project, I managed meeting schedules and delegated tasks to team members according to their individual skills.
• Backend: Developed the backend API to handle requests from the Android application, responsible for processing user and election data.