Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发

This project is a distributed Instant Messaging (IM) backend service based on Spring Boot and Spring Cloud, utilizing Netty for high-performance network communication. It supports user login, message sending, and group chat, ensuring high availability and maintainability through a microservices architecture.

The Smart Email Assistant is a web-based application built to help users generate professional email replies based on the original email content.

"An AI-powered ATS resume screening tool built with Spring Boot 4.0 and React 19. Uses Google Gemini 3.0 to analyze resumes against job descriptions, providing semantic match scores, missing keyword detection, and actionable career insights. Fully containerized with Docker for seamless deployment."

Spring AI integration to watsonx with Hilla

An AI-powered web application designed to help users upload, scan, and analyze legal contracts (PDFs) for potential risks, compliance issues, and key terms. Built with a decoupled **React (Vite)** frontend and a **Spring Boot** backend, utilizing **Tesseract OCR** and Large Language Models for deep analysis.

Integrating Gemini with SpringBoot webApp

Full-stack AI Resume Builder with React frontend and Java (Spring Boot) backend. Uses Spring AI for intelligent resume generation.