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⚑ Teja Sai Rama Varma Pothuri

Transforming Raw Data into Smart Decisions | From ETL to AI


πŸ§‘β€πŸ’» About Me

I bridge the gap between complex Cloud Infrastructure and Actionable AI Insights. As a Master’s graduate from the University of Houston (GPA: 3.8/4.0), I specialize in architecting high-throughput pipelines that transform raw data into measurable business value.

  • πŸ—οΈ Data Architect: Expert in Medallion Architecture (Bronze ➑️ Silver ➑️ Gold) and Dimensional Modeling.
  • 🧠 AI Enthusiast: Focused on scaling Machine Learning workflows using modern cloud stacks.

πŸš€ Featured Projects

Architecting scalable data infrastructure for urban mobility.

  • Tech: Python, SQL, PySpark, AWS S3, API Integration, databricks.
  • Key Achievement: Processed large-scale mobility data to optimize route efficiency and supply-demand forecasting.

End-to-end ETL pipeline for real-time pandemic tracking.

  • Tech: databricks, pyspark, sql, aws-s3, medallion-architecture, delta-lake, power-bi, data-engineering, etl-pipeline.
  • Key Achievement: Automated daily ingestion of messy public health data into a clean Star Schema for trend analysis.

A deep dive into predictive modeling and neural networks.

  • Tech: TensorFlow, PyTorch, Scikit-learn, EDA.
  • Key Achievement: Implemented multiple models ranging from regression for price prediction to deep learning for image classification.

πŸ› οΈ My Tech Stack

Category Tools & Technologies
Languages Python SQL Git Excel
Data Engineering Apache Spark Databricks (Workflows, Delta Live Tables, Auto Loader) Hadoop Hive
Cloud AWS (Lambda, Step Functions, Glue, S3, RDS GCP (BigQuery, Dataproc, GCS, Pub/Sub) Azure
Data Warehousing Snowflake Amazon S3 Medallion Architecture
Orchestration Apache Airflow API Integration
AI & Analytics TensorFlow PyTorch Power BI Tableau EDA

πŸ“« Let's Connect!

I’m always open to discussing data engineering, AI, or potential collaborations.

"Data is the new oil, but like oil, it’s only valuable when refined." β€” Clive Humby


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