Nithyananda Bhujangarao

Principal Engineering Manager with 13+ years of experience delivering Azure-native data engineering platforms for analytics and data warehousing at enterprise scale. Strong background in designing ETL/ELT pipelines, optimizing cloud performance and cost efficiency, and building reliable data products using Azure services. Combines deep technical expertise with engineering leadership to drive predictable delivery and client-facing outcomes.

• Translated complex business requirements into robust dimensional models (star and snowflake schemas) and designed Enterprise Data Warehouse (EDW) structures to support scalable analytics. • Engineered data ingestion from Graph DBs and RDBMS into Hive-based data lakes and EDW layers. • Supported migration of Talend ETL jobs to Big Data platforms, strengthening large-scale data processing capabilities.

• Built Talend Big Data pipelines to generate KPI-driven Target Scores, enabling identification of ~60% high-value target customers. • Developed automated audit and email notification frameworks for 38 ETL workflows, reducing manual monitoring effort by 25%.

• Converted client requirements into enterprise-grade data models for analytics platforms. • Automated AS OLAP model creation by building C# automation that orchestrated Analytical Server (AS) engine APIs for dimension/fact modeling, reducing manual modeling effort by 90%. • Owned end-to-end training and onboarding of new engineers on proprietary analytics platforms, enabling faster integration into active projects and consistent delivery standards.