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saras025/README.md

👋 Hi, I’m Saraswathi K

  • 👀 Focus: Data Analytics & Business Analytics
  • 🌱 Current Work: Building end-to-end analytics pipelines on real-world datasets
  • ⚡ Fun Fact: I love reading psychological thrillers and picking up new hands-on crafts like crochet.

🛠️ Tech Stack

  • Databases: MySQL (Schema Design, Analytics, Optimization)
  • BI & Analytics: Power BI (DAX, Power Query), Advanced MS Excel
  • Languages: Python (Pandas, NumPy, Web Scraping), SQL

🚀 Featured Projects

  • Instagram Backend DB: Designed a 7-table MySQL schema with composite primary keys for strict data integrity and pre-configured engagement analytics feeds.
  • Climate & Air Quality Dashboard: Automated live JSON API data flattening in Power BI to track and model Indian heatwave anomalies.
  • Global Retail Sales Dashboard: Developed an interactive Power BI interface analyzing corporate sales KPIs and regional profitability.
  • Python Literature Market Analyzer: Extracted, cleaned, and evaluated 2,000+ unique book records via the Open Library API using Python.

🏆 Milestones

  • Top 17 / 783: Ranked as a top performer in a highly competitive, global 6-week SQL challenge.
  • Team Leadership: Acted as a project Discussion Leader during an intensive data fellowship to coordinate code syncs and delivery.

Pinned Loading

  1. Weather-and-Air-Quality-Analytics-project Weather-and-Air-Quality-Analytics-project Public

    1

  2. EDA-analysis-on-Python-resources EDA-analysis-on-Python-resources Public

    EDA analysis using Open Library Api

    Jupyter Notebook 1

  3. Global-Retail-Sales-Dashboard-Power-BI Global-Retail-Sales-Dashboard-Power-BI Public

    1

  4. Employee-Management-MYSQL_Project Employee-Management-MYSQL_Project Public

    1

  5. Digits-n-Data-six-weeks-SQL-challenge-log Digits-n-Data-six-weeks-SQL-challenge-log Public

  6. Student-Report-Card-Generator Student-Report-Card-Generator Public

    student report card generator using Ms Excel