Senior AI Engineer - Agent Orchestration & Graph RAG (Onsite | Remote from Karac

About Clien t: Hiring for our client building a consumer application that helps people verify Islamic claims against traceable sources.  About the Role     We are looking for a senior engineer to improve the systems that turn source material into reliable answers, from knowledge ingestion and retrieval to agent orchestration and production performance. Responsibilities • Build and improve agent workflows for claim analysis, retrieval, verification, and response generation. • Optimize orchestration, including routing, state management, parallel execution, retries, and failure recovery. • Design and optimize graph, SQL, and vector-search queries, indexing strategies, filtering, and reranking. • Build reliable knowledge-ingestion pipelines covering validation, entity resolution, deduplication, incremental updates, and re-indexing. • Preserve source provenance and citation metadata while keeping graph and vector representations consistent. …