About
Data Analyst with experience at Jio Platforms Ltd. specializing in large-scale production databases, ETL workflows, and root cause analysis. Expert in SQL, Python, and Power BI, with a proven track record of managing 50K+ records and resolving L2 production incidents to ensure data reliability. Skilled in DAX, advanced data modeling, and automated KPI reporting to transform raw metrics into actionable, high-impact dashboards for data-driven decision-making.
Skills & Expertise (25)
Work Experience
Assistant Manager – Data Analytics
Jio Platforms Ltd.
Oct 2023 - Oct 2024
Queried and analyzed large-scale production databases using advanced SQL for reporting, validation, and performance analysis. Engineered automated KPI and SLA monitoring dashboards that provided real-time visibility into system health, leading to a 20% faster response time for L2 production incidents. Conducted root cause analysis and data validation, resolving L2 production incidents and enhancing data reliability. Worked with cross-functional teams to ensure data quality and optimize BI workflows for release validation and operational analytics.
Data Analyst
Freelance
Jan 2025 - Present
Collected, cleaned, and analyzed large datasets (50K+ records) using SQL and Python, performing data wrangling, exploratory data analysis (EDA), and data validation. Designed interactive Power BI dashboards using DAX, KPIs, and drill-through reports for business intelligence and performance monitoring. Built optimized SQL queries, views, and ETL workflows to automate reporting and support analytics requirements. Optimized data workflows by automating reporting pipelines with Python (Pandas, NumPy), reducing manual processing time by 40% and eliminating human error in monthly performance audits.
Education
B.Tech. Information Technology - Lakshmi Narain College of Technology
2019 - 2023 · India
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