Kritaghya Yadav

About Kritaghya Yadav

Dedicated and detail-oriented Test Analyst with a proven track record of four years specializing in meticulous data migration processes. Proficient in data validation, bug identification and tracking, and collaboration with cross-functional teams. Skilled in testing methodologies, root cause analysis, and continuous improvement strategies. Excel in monthly production validations, ensuring the ongoing accuracy of migrated data. Adept at planning and executing tests, documenting comprehensive test plans and cases. Known for proactively managing risks and contributing to continuous improvement efforts. Particularly experienced in the automation of Excel for repetitive testing tasks, bringing efficiency and accuracy to data validation processes.

Experience

1. Senior Quality Engineer

   Impetus

   Jul 2025 — Present · Indore, IN

   As a Senior Quality Engineer, I am responsible for ensuring data accuracy, system reliability, and end-to-end quality across ETL pipelines and applications. My role primarily focuses on ETL/Data Warehouse testing, along with API, Functional, and UI testing, ensuring seamless integration and high-quality delivery.I work extensively on validating complex data transformations, performing data reconciliation between source and target systems, and ensuring data integrity using advanced SQL queries. I have hands-on experience with modern data platforms such as Snowflake, Redshift, and AWS Athena.In addition to traditional testing, I am actively involved in GenAI testing, where I validate AI/LLM-based systems, including response accuracy, prompt behavior, and Retrieval-Augmented Generation (RAG) workflows.I collaborate closely with cross-functional teams including developers, data engineers, and business stakeholders to identify defects, improve data quality, and ensure smooth releases.

Education

• Lakshmi Narain College of Technology, Kalchuri Nagar, Raisen Road, Post Klua, Bhopal-462021

  Bachelor of Engineering - BE, Computer Science