Yash Dolia

Quality Analyst @Moody's Corporation

Gurugram, IN

As a core member of the data engineering and quality team, I was responsible for ensuring the reliability, integrity, and timely delivery of data across enterprise systems through advanced testing and automation.Key Contributions & Responsibilities:• End-to-End Data Validation: Led end-to-end data automation testing for critical data pipelines, ensuring strict data validation between source and target systems across diverse cloud and on-premise platforms.• Pipeline Development & Testing: Designed, built, and tested robust data pipelines specifically for ETL testing using PySpark and leveraging cloud resources like AWS Athena and Microsoft Fabric.• Technology Stack Expertise: Successfully utilized the modern data stack, including Microsoft Fabric, Microsoft SQL Server, AWS, and PySpark, for comprehensive data analysis and validation.• AI & Advanced Automation: Implemented cutting-edge validation techniques, including the use of an AI data agent within MS Fabric to significantly accelerate and verify data reconciliation processes.• Process Improvement & Bot Creation: Boosted team efficiency and workflow management by developing and deploying automation bots using Power Automate, including a JIRA assignment bot and an AI bot for test case creation.• Defect Management: Executed meticulous data validation and quality checks, managing the full defect lifecycle through JIRA, and performed detailed PySpark code reviews to uphold data quality standards.

Guru Gobind Singh Indraprastha University

Bachelor of Technology (B.Tech.), Information Technology