Pratheep R

A detail-oriented data engineer with a solid foundation in data analysis, ETL development, and SQL-based transformations. Skilled in collaborating with cross-functional teams, solving complex data challenges, and continuously enhancing technical expertise to deliver reliable and scalable data solutions.

Data Engineer at The Datamind (2024-07 – Present)

Developed and optimized scalable data pipelines using Azure and Google Cloud technologies with focus on ETL workflows, data quality, and analytics support.

• Built scalable data pipelines using Azure Data Factory, Azure Databricks, and Google Cloud tools (Cloud Functions, Dataform, Cloud Scheduler) for transactional loads, CDC, and SCD (Type 1 & 2).
• Architected and built scalable data pipelines using Medallion Architecture (Bronze, Silver, Gold) in Azure Databricks and ADF to ensure data quality and lineage.
• Developed and optimized PySpark-based ETL workflows in Azure Databricks for large-scale data transformations.
• Wrote complex SQL queries for data validation, transformation logic, deduplication, incremental loads, and reconciliation across source and target systems.
• Queried, transformed, and stored large datasets in BigQuery to support reporting and analytics.
• Integrated Firebase data via APIs and scheduled jobs for downstream processing and analytics.
• Designed Fact and Dimension tables to support BI and analytics teams.
• Built basic Power BI dashboards as proof-of-concept visualizations for key performance metrics.

B.Tech in Information Technology – Coimbatore Institute of Technology (2021 – 2024)

Diploma in Computer Engineering – GRG Polytechnic college (2018 – 2021)

Secondary School – Vijayalakshmi Matric Hr Sec School