I build production Express.js backends with RAG systems and vector databases that power intelligent knowledge applications serving thousands of users. My expertise includes designing scalable retrieval APIs, implementing sophisticated vector search pipelines, orchestrating complex RAG workflows, and creating robust knowledge management systems that handle enterprise-scale document processing, semantic search, and intelligent content retrieval with high availability and performance.
Production Express.js backends with advanced RAG systems and vector database integration, serving thousands of users with intelligent knowledge retrieval, semantic search APIs, and sophisticated document processing workflows that handle complex coaching content and enterprise knowledge management scenarios.
Express.js application with sophisticated RAG systems and vector database integration, featuring intelligent document processing APIs, semantic search endpoints, and advanced knowledge retrieval for enterprise workflows.
Production Express.js backend powering RAG-based coaching content retrieval, vector search for coaching materials, and intelligent knowledge APIs serving thousands of coaching interactions daily.
Looking for an engineer who's built and scaled express + rag systems + vector databases engineer systems at enterprise level? Let's discuss how I can architect your systems for real-world performance and scalability.
📍 Based in Palo Alto, CA
💼 Available for founding engineer and senior backend AI roles