Hi everyone, I am a 10-year Senior Backend and Applied AI Engineer specializing in production-ready AI agents, RAG pipelines, and high-performance backend systems. If you are an indie founder or startup building an AI SaaS and struggling with messy LLM outputs, poor retrieval quality, or scaling bottlenecks, I can build and deliver working solutions fast. ### 🛠What I Specialize In: - **LangGraph Multi-Agent Workflows & MCP**: Autonomous agents with tool-calling, state persistence, and human-in-the-loop. - **Production RAG Optimization**: Advanced hybrid search, metadata filtering, reranking, and chunking strategy (eliminating hallucinations). - **High-Performance APIs**: FastAPI, Python, Kotlin/Spring Boot, PostgreSQL, pgvector, Redis, Docker. ### ⚡ How I Work (100% Async-Friendly): - **Zero useless meetings**: Daily written updates via Slack and Loom video walkthroughs. - **Milestone-based delivery**: Clean code, unit tests, and production-ready GitHub PRs. ### 💰 Pricing: - **Rate**: $95 / hour (or fixed-price PoC packages starting from $150). - Safe milestone and escrow contracts supported. Feel free to send me a DM here on Reddit with your project scope or what you are looking to build!   submitted by   /u/Dense-Message6089 [link]   [comments]