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ArpitaSharma/README.md

Arpita Sharma

Data Analyst • Analytics Engineer • Data Engineering Foundations



5+ years designing SQL-driven analytics, scalable data models, and intelligent reporting systems
SQL • Data Modeling • Automation • Business Intelligence • Applied Analytics Intelligence

🧠 Profile

Insight-driven Data Analyst & Analytics Engineer with 5+ years of experience building high-performance analytics systems that turn complex datasets into clear, executive-ready insights.

I work across analytics, data engineering foundations, and applied intelligence, focusing on automation, reliability, and decision acceleration at scale.

  • 🎓 MSc in Computer Science
  • 🥈 B.Tech Silver Medalist
  • 📊 SQL-first, performance-oriented analytics mindset
  • 🤖 Applying intelligent techniques to enhance data quality, monitoring, and insight delivery

🧰 Core Tech Stack

🔹 Data & Querying

SQL PostgreSQL SQL Server MySQL Oracle

  • Advanced SQL (CTEs, Window Functions, Joins)
  • Dimensional & Star Schema modeling
  • Data cleaning, reconciliation & root-cause analysis

🔹 Analytics & BI

Power BI Qlik Sense Tableau Excel

  • Executive-level dashboards & KPI frameworks
  • Trend analysis, forecasting & performance tracking
  • Row-level security & governed reporting

🔹 Programming & Automation

Python

  • Pandas, NumPy, Seaborn
  • Automated reporting pipelines
  • Data quality checks & monitoring scripts

🔹 Applied Analytics Intelligence (AI-Adjacent)

Practical intelligence embedded into analytics workflows not black-box models.

  • Pattern & trend detection across large datasets
  • Rule-based and statistical anomaly detection
  • Intelligent validation & consistency checks
  • Automated alerts for KPI deviations
  • Insight-ready metrics for faster decision-making

📈 GitHub Activity



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