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VISHNU VARDHAN REDDY KAMBAM

@vishnuvardhanreddyka

Data Engineer at Kijiji Technologies building Microsoft Fabric supply chain pipelines and analytics for Aramco.

At Kijiji Technologies, I design Microsoft Fabric and OneLake solutions for Aramco’s supply chain data, spanning procurement, inventory, and logistics. I develop ETL/ELT pipelines and Delta Lake tables using PySpark and Spark SQL, with Medallion Architecture and incremental loading.

Previously, I developed Power BI dashboards for Kijiji Technologies’ HR workforce analytics, covering attendance, leave, and workforce reporting. I created data models and DAX measures, automated refreshes, and implemented row-level security for department-specific access.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Kijiji Technologies

May 2026 - Present (4 months)

Designed scalable Lakehouse solutions for Aramco's supply chain data using Microsoft Fabric and OneLake, implementing Medallion Architecture. Developed ETL/ELT pipelines and optimized Spark workloads for large-scale enterprise analytics.

Microsoft Fabric OneLake Databricks Delta Lake PySpark Spark SQL Data Pipelines Microsoft Fabric Dataflows Gen2 Unity Catalog Power BI DAX DirectLake Azure Data Factory ADLS Gen2 SQL Git CI CD

Power BI Developer

Kijiji Technologies

Mar 2025 - Apr 2026 (1 year 1 month)

Designed and developed Power BI dashboards for HR analytics, including employee attendance tracking, leave records, and workforce reporting. Built DAX measures and KPIs, implemented row-level security, and automated data refreshes.

Power BI DAX Power Query SQL Microsoft Fabric Dataflows Gen2 Row level security Data Modeling Star Schemas