ABHISHEK MISHRA

At Cisco Systems, I architect financial analytics and GenAI automation that deliver measurable operational impact. I built a 20M+ row, four-source Power BI model that helped drive a 12% discount-rate reduction in three months across APJC, EMEA, and the Americas.

I’ve cut month-end reporting time by 70% through autonomous LLM agents, analytics prompt libraries, and hybrid Python, UiPath, and SQL automation. I also built a single-trigger SAP HANA-to-PowerPoint KPI pipeline that replaced 16 analyst hours per week.

Previously at Accenture, I built PySpark ETL pipelines for GB-to-TB enterprise datasets and analytics-ready schemas serving more than 100 business users. I re-architected Power BI models and Power Query transformations to improve report load and refresh performance.

I enjoy turning complex financial and enterprise data into zero-touch, usable analytics products—from Databricks Delta Lake models to local Windows tools powered by DuckDB and Parquet.