Vector Database Roadmap for Backend Developers | Complete AI Search Guide

In this lesson, we explain vector databases for backend developers in a simple and beginner-friendly way. You will learn embeddings, semantic search, similarity search, vector indexing, RAG architecture, metadata filtering, hybrid search, Spring Boot integration, pgvector, Pinecone, Qdrant, Milvus, and real-world AI backend system design. This video is perfect for Java developers, backend developers, Spring Boot developers, AI engineers, and anyone learning modern AI-powered backend development.