Kalyani Jagdale

I’m a Senior Data Engineer with 11+ years of hands-on experience across the Big Data and Analytics ecosystem, delivering solutions across banking and telecom industries. I bring end-to-end ownership across the full data lifecycle, from requirement gathering and data analysis to data modeling, development, testing, deployment, and maintenance.

My technical expertise spans Spark, Scala, Python, Google Cloud and its services, DBT, Dagster, and Airflow—alongside BigQuery, Data Vault, Oracle, SQL, Delta Lake, Kafka, ETL, Hive, Impala, Oozie, and Linux. I focus on performance optimization and reliability in both batch and streaming data pipelines.

In my roles, I’ve worked on operational excellence and stability: troubleshooting, deployment support, and maintenance of large-scale applications. I’ve also performed batch mark testing for query optimization and batch performance improvement.

I’m collaborative and agile-minded, with a proven ability to build business-oriented, high-performance solutions in agile environments. I’m committed to fostering a positive, efficient, high-performing work culture and I’m passionate about working with data to uncover insights through analysis and exploration.