At Dataxet Sonar, I built Cogan end to end: an LLM-powered media-intelligence platform supporting classification, database analysis, analytical tools, and automated reporting across 20+ industries. I write and refine prompts for sentiment, ABSA, mood, sentence type, issue detection, and insight generation, and designed an MCP server connecting Claude to PostgreSQL on Railway.
I’ve evolved production sentiment systems from rule-based NLP to ABSA and LLM-based classification, built a 17-detector anomaly engine, and designed Smart Alert for crisis early warning. I translate language, raw data, and business requirements into reusable AI workflows, client insights, and decision-ready reports.
