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Vivek Kalluri

@vivekkalluri

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Azure Data Engineer specializing in scalable ETL, Delta Lake, and cloud data platform modernization.

India

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What I'm looking for

I seek a hands-on data engineering role building scalable Azure-native data platforms, emphasizing cloud modernization, ETL/Databricks development, data governance, CI/CD, and opportunities to optimize TB-scale pipelines in an Agile team.

I am an Azure Data Engineer with five years of hands-on experience designing, building, and optimizing scalable data pipelines and modern data platforms on Microsoft Azure.

I have implemented Medallion Architecture (Bronze, Silver, Gold) using Delta Lake, built robust ETL workflows with Azure Data Factory and Azure Databricks, and delivered analytics-ready datasets to reporting teams using Azure SQL/Synapse, Tableau, and Power BI.

My background includes cloud data migrations, SSIS to Azure modernization, CI/CD with Azure DevOps, and production-grade monitoring and troubleshooting using Azure Monitor and Log Analytics.

I focus on data quality, governance, performance tuning (partitioning, compaction, Spark optimizations), and secure access controls to support reliable, large-scale (TB/PB) data processing for enterprise analytics.

Experience

Work history, roles, and key accomplishments

Data Engineer

Citiustech

Aug 2025 - Feb 2026 (6 months)

Built scalable, secure Azure-based ETL pipelines and implemented Medallion Architecture with Delta Lake to deliver analytics-ready Gold datasets for clinical and claims analytics, improving data quality and traceability.

Azure Data Factory Delta Lake Pyspark Azure Synapse Azure DevOps

Data Engineer

Smartwinnr

Sep 2024 - Mar 2025 (6 months)

Engineered reusable ADF and Databricks pipelines with Medallion Architecture and delta tables to ingest and transform multi-format data, improving processing reliability and supporting cloud migration of SQL workloads.

Azure Data Factory Databricks Delta Lake Pyspark Azure DevOps Data Migration

Data Engineer

Amazon

Jul 2021 - Aug 2024 (3 years 1 month)

Designed a scalable data platform processing >1 TB/day and 2M+ sellers' metrics, reducing ETL processing time by 40% and improving load/query performance through Databricks, Synapse and Snowflake optimizations.

Azure Data Factory Databricks Snowflake Azure Synapse Pyspark Azure SQL CI CD azure monitor

Data Engineer

Concentrix

Jul 2018 - Aug 2019 (1 year 1 month)

Built cloud-native ETL pipelines ingesting 100 GB/day into ADLS Gen2 using ADF and Databricks, delivering trip and driver analytics with improved security, monitoring, and reusable PySpark transformations.

Azure Data Factory Databricks ADLS Pyspark Azure SQL Database Azure Key Vault azure monitor

Education

Degrees, certifications, and relevant coursework

Lendi Institute of Engineering and Technology

Bachelor of Technology, Electrical and Electronics Engineering

Bachelor of Technology in Electrical and Electronics Engineering completed in 2018, focusing on core electrical engineering principles and practical laboratory work.