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dhananjaykr9/README.md

πŸ“Ÿ Terminal Summary


πŸ‘‹ Hi, I'm Dhananjay Gajanan Kharkar

Data Engineer | Python β€’ SQL β€’ PySpark β€’ AWS β€’ Snowflake β€’ Airflow

I'm a B.Tech Artificial Intelligence graduate focused on Data Engineering and building reliable data pipelines.

My core stack includes Python, SQL, PySpark, AWS, Apache Airflow, Docker, and Snowflake.

I'm interested in data processing, cloud data engineering, data warehousing, pipeline orchestration, and scalable data systems.


Data Engineering Pipeline

πŸ›°οΈ What I Do

β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚ Data Sources β”‚
β””β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”˜
       ↓
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚  Ingestion   β”‚
β””β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”˜
       ↓
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚  Processing  β”‚
β”‚   PySpark    β”‚
β””β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”˜
       ↓
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚Transformationβ”‚
β””β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”˜
       ↓
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚   Storage    β”‚
β”‚  Snowflake   β”‚
β””β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”˜
       ↓
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚  Analytics   β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜
  • πŸ”„ Build ETL / ELT data pipelines
  • ⚑ Work with PySpark for data processing
  • ☁️ Build pipelines using AWS data services
  • πŸ—„οΈ Work with Snowflake and SQL for analytical workloads
  • πŸ”„ Orchestrate workflows using Apache Airflow
  • 🐳 Use Docker for containerized environments
  • 🧹 Work with structured and semi-structured data

πŸ’» Technical Arsenal

🐍 Programming & Data Processing

Python SQL PySpark

☁️ AWS

Amazon S3 AWS Lambda AWS Glue Amazon Athena

πŸ—„οΈ Data Warehousing

Snowflake

βš™οΈ Orchestration & DevOps

Apache Airflow Docker

🎯 Currently Focused On

  • ⚑ PySpark & distributed data processing
  • ☁️ AWS Data Engineering
  • πŸ—„οΈ Snowflake & Data Warehousing
  • πŸ”„ Airflow & pipeline orchestration
  • πŸ—οΈ Data pipeline architecture
  • πŸ“ˆ Scalable data processing
  • πŸ€– Data Engineering for AI systems

πŸ€– Data Engineering + AI

With a background in Artificial Intelligence, I'm also interested in how data engineering supports modern AI systems.

          Raw Data
             β”‚
             β–Ό
     Data Engineering
             β”‚
      Clean & Reliable
             β”‚
             β–Ό
        AI Systems

My interest is particularly around data pipelines, data quality, large-scale processing, and the data infrastructure behind AI applications.


🌱 Career Goal

Building my career as a Data Engineer and growing toward designing scalable, reliable, and production-ready data platforms.


πŸ“‘ Connect


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