Tanisha Systems - Principal Generative AI Engineer - Large Language Models

: This role focuses on building Graph-powered RAG systems (Graph-RAG) that combine structured semantic reasoning with advanced LLM architectures to deliver scalable, explainable, production-grade AI solutions. What We Are Looking For : - 8-13 years of experience in ML/AI systems - 2+ years hands-on experience with LLMs (RAG, agents, prompt engineering) - Strong proficiency in Python, LangChain, LangGraph, and SQL - Experience deploying GenAI systems on AWS / Azure / GCP Knowledge Graph Expertise : - Design and scale enterprise Knowledge Graph architectures - Develop ontologies, taxonomies, and semantic data models - Implement entity resolution, relationship extraction, and graph enrichment - Experience with Neo4j, Amazon Neptune, or similar graph databases - Strong hands-on experience with Cypher (or similar graph query languages) - Build hybrid retrieval systems combining Knowledge Graphs + vector databases - Integrate structured graph reasoning with LLMs to reduce hallucination and improve explainability