At Photon Interactive Pvt. Ltd., I architected an enterprise Reference Data platform for Citi Bank. I designed data models for onboarding, reference data integration and migration, and developed Spark/Python batch pipelines.
At Persistent Systems, I architected cloud-native analytics platforms for Kantar Media and 8x8, including bronze, silver and gold lakehouse architecture using Databricks and ADF. I also developed Spark batch and streaming pipelines and worked with business teams on data governance.
Earlier, I designed distributed NoSQL data architecture at DataStax and financial information and reference data platforms at Deutsche Bank. My work has included data modelling, large-scale pipelines and CI/CD across platforms and technologies including Cassandra, Spark, Hadoop and Hive.
