
About Me
Deepmita Ray | Data Engineer | Azure · Databricks · PySpark
Data Engineer with 4.5 years of experience building production ready pipelines for enterprise clients. I specialize in the Azure ecosystem — Databricks, PySpark, ADF, and ADLS — with a strong focus on ETL architecture, performance tuning, and data governance.
At EY, my pipelines have improved data accuracy by 25%, cut runtimes by 35%, and reduced manual effort by 40% — maintaining 99.5% reliability for audit critical workflows.
I can help you with:
End to end ETL/ELT pipeline design on Azure
PySpark & Spark SQL optimization for large scale data
Multi source data integration & Power BI dashboards
Databricks Certified Data Engineer Associate · 6 Microsoft Azure certifications · M.Sc. Data Science 9.88 GPA
Lets turn your raw data into reliable, scalable insights.
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