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techmuk/README.md

👨‍💻 Mukesh Kumar | SQL Data Engineer

Metrics

🔥 Featured SQL Projects

E-Commerce SQL Churn Analysis

🛠️ Tech Stack

SQL: MySQL, PostgreSQL, Snowflake | ETL: dbt, Airflow Advanced: Window Functions, CTEs, Star Schema Deployment: Docker, GitHub Actions | BI: Tableau, Power BI

📊 Portfolio Impact

  • ⚡ 85% query speed improvement (45s → 6s on 1M rows)
  • 🔍 RFM Churn Model → Identified 12% revenue at-risk
  • 🏭 15+ production pipelines → E-commerce, Finance sectors

🎯 Success Formula

"Star Schema + Window Functions + Proper Indexes = 95% Problems Solved"

LinkedIn Open to Work

Popular repositories Loading

  1. techmuk techmuk Public

    Config files for my GitHub profile.

  2. portifoliomk portifoliomk Public

  3. mukesh-kumar-chaturvedi mukesh-kumar-chaturvedi Public

    this is my portifolio

    TypeScript

  4. ECommerce-SQL-Project ECommerce-SQL-Project Public

  5. SQL-Data-Engineering-Cheatsheet SQL-Data-Engineering-Cheatsheet Public

  6. Churn-Analysis Churn-Analysis Public