- 👀 I’m interested in AI products, backend engineering, consumer tech, history, travel, coffee shops, food, films, and football.
- 🌱 I’m currently focused on Java backend + Vue projects, while actively exploring AI development — including LLM workflows, local model deployment with Ollama and LM Studio, as well as RAG, LangChain, and AI agent development.
- 💞️ I’m looking to collaborate on practical open-source projects in Spring Boot, recommendation systems, and AI-powered applications.
- 📫 How to reach me: liuhowever@gmail.com
- 😄 Pronouns: he/him
- ⚡ Fun fact: I support Shandong Taishan FC, enjoy discovering great cafes and restaurants, and often test side projects across Apple devices.
🛠️
Building practical AI products · Open to opportunities
AI Engineer & Java Backend Developer | RAG, Multi-Agent Systems, Recommender Systems
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Independent Developer
- Jinan, Shandong, China
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18:40
(UTC +08:00)
Pinned Loading
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tianji-ai-agent
tianji-ai-agent PublicSpring AI agent engineering project with Java, MCP, RAG, tool calling, multimodal workflows, and UI prototypes.
Java 2
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campus-recruitment-recommendation-system
campus-recruitment-recommendation-system PublicCampus recruitment recommendation system built with Spring Boot, Vue, MySQL, and user-based collaborative filtering for job matching.
Vue 1
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