Upender sharma on Tal
Headline
Data Analyst | SQL & Python | Power BI | Advanced Excel | ETL Pipelines | Data Modeling | Data Cleaning | KPI Reporting | Dashboard & Report Automation | Business Intelligence | Data Visualization
About
I am a results-driven Data Analyst specializing in SQL, Python, Power BI, and Advanced Excel, with strong expertise in business intelligence, automation, and scalable data solutions. Currently, I work at Indiadotcom Digital Private Limited, a subsidiary of Zee Media Corporation, where we manage and optimize digital operations across Zee Media’s web platforms. In my role as a Business Analyst, I design and deploy interactive Power BI dashboards to track sales performance and key business KPIs, improving visibility by 30%. I have automated weekly and recurring reports, reducing manual effort by 90%, and built end-to-end ETL pipelines using Python and SQL to streamline data workflows and cut operational time by 80%. I specialize in SQL query optimization (improving performance by 25%), data modeling, data cleaning, and implementing data quality checks to ensure reporting accuracy. I have hands-on experience consolidating multiple data sources into centralized data warehouses and conducting exploratory data analysis (EDA), competitor benchmarking, and market research to support strategic decision-making. I work closely with cross-functional stakeholders to translate business requirements into actionable analytical solutions while maintaining structured documentation and knowledge repositories to improve team efficiency. Core Skills: • SQL & Query Optimization • Python (Pandas, ETL Automation, Data Analysis) • Power BI (DAX, KPI Dashboards) • Advanced Excel • Data Modeling & Warehousing • Data Cleaning & Quality Monitoring • Business Intelligence & Visualization I am passionate about leveraging data to drive automation, operational efficiency, and strategic growth through actionable insights.
Work experience
Business Analyst at INDIADOTCOM DIGITAL PRIVATE LIMITED, Jun 2025 - Present · 1 yr 1 mo
Business Data Analyst at INDIADOTCOM DIGITAL PRIVATE LIMITED, May 2024 - Present · 2 yrs 2 mos, Noida, Uttar Pradesh, India
Data Analyst at INDIADOTCOM DIGITAL PRIVATE LIMITED, Jun 2025 - Feb 2026 · 9 mos, nodia
Data Analyst at Rubixe, Jul 2023 - Oct 2023 · 4 mos, • Data Analysis – Analyzed large datasets, increasing client engagement by 15%. • Data Modeling – Developed robust models, reducing reporting errors by 15%. • Timely Reporting – Delivered 100% of reports on schedule with consistent accuracy. • Ad hoc Insights – Provided quick, client-specific analyses for business decisions. • Interactive Dashboards – Built Excel & Power BI dashboards to visualize key metrics. • ETL Support – Cleaned, transformed, and loaded data for accurate reporting.
Education
MBA (Business Analytics), Business Analytics, Institute of Management Technology, Ghaziabad
Bachelor of Business Administration, Business Administration and Management, General, New Delhi institute of Management
