Divyanshu Singh

I’m a detail-oriented Data Analyst with a strong foundation in Quality Assurance and Data Validation. In my current Quality Assurance Intern role, I focus on verifying digital documents and ensuring 100% accuracy before publication, while reporting data anomalies so issues are resolved quickly.

I build end-to-end ETL pipelines, execute complex SQL (including CTEs and Window Functions), and turn cleaned datasets into actionable insights with Power BI dashboards and interactive apps. For example, I developed a churn predictor using 7,043 Telco records and achieved 81% prediction accuracy, and I created a job market intelligence system analyzing 29,418 Naukri.com listings to uncover opportunity patterns across dimensions and cities.