AI / Document Intelligence Engineer

You will build and harden the multi-pass pipeline at the core of Sparengine: page-level vision extraction, document typing, entity and event extraction, and the knowledge graph that serves as the system's truth memory. You care about making a model behave like a cautious technical analyst, not a confident guesser. You are comfortable with Python, LLM orchestration, structured JSON/JSONL data, and fuzzy retrieval. Bonus: prior exposure to OCR pipelines or graph data structures.