Shivang Rai

I’m a Sr. BI Analyst at Dentsu Global Services, building automated reporting pipelines in Databricks (PySpark/SQL) and Airflow, cutting manual AdOps reporting time by 80%+ through scheduled campaign performance deliveries. I also integrated Claude into BI workflows—building a reusable Claude Skill that auto-generates Airflow DAGs, SQL queries, and ad-hoc reports from plain-language requirements, using Claude connectors (Slack, Jira, Github) to convert BI tickets into pipeline drafts and reduce end-to-end delivery time by ~60%.

Previously at Accenture, I designed KPI dashboards and reports for cross-functional stakeholders, wrote complex optimized SQL for ETL (reducing manual payment cycle validation from 6 hours to minutes), and used DAX for actionable business measures. I’ve published Tableau/Power BI dashboards, optimized SQL/PySpark workflows to reduce BigQuery/Athena scan costs and Databricks runtimes by 30–50%, and I’m recognized as Performer of the Quarter and IS Elite Advocate 2024. I bring a strong analytics mindset, fast iteration, and an automation-first approach to every BI challenge.