Study Sphere

IOS Development
Project Overview
This is an application where users can post their knowledge and can search and check all related topics posted by others. There's also a digital library where users can search and download any books in the database.
My Contributions
▪Deployed dynamic iOS and full-stack web applications using Swift and Java in the Spring Boot framework on AWS. Empowered users to search, add, rate, and comment on posts by other users
▪Developed 11 user-friendly web pages, including login, post sharing, and profile pages, using HTML, CSS, JavaScript, and React
▪Implemented user authentication with Spring Security including secure login, password encryption, and role-based access control, enhancing overall application security and user experience
▪Designed and implemented RESTful APIs with Node.js, enabling essential CRUD actions (GET, POST, PUT, DELETE, PATCH) for efficient communication between back-end and front-end systems
▪Leveraged MySQL as the primary database for data management using Docker and Hibernate
Flow chart of study sphere

Login Screen
- Users are able to log in
- Users are able to sign up
Register Screen
- Users are able to create an account
Detail Screen
- Users are able to see the detail of posts
Home Feed Screen
- Users are able to search for others
- Users are able to view the posts of other users
Post Screen
- Users are can add a description to their study progress
- Users can add a picture
- Users can add a book
Screen Archetypes
Apr 2023 — May 2023
Here are some pages in this application.
pages show

This is the website that I am developing from May 2023, using Java Spring Boot, React, Restful API, node.js, Angular, Firebase, Mongodb and so on:

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