Riddhi Chopdekar
Technology Consultant at PwC India | Data and Analytics | Azure Data Engineer | Databricks certified | 3x Azure certified | ADF | Azure Datalake | Azure Synapse Analytics | Databricks | Big Data | spark | SQL
- Role
- Big Data Developer at PwC
- Location
- Mumbai, MH, IN
- LinkedIn followers
- 500 followers
Experience
Big Data Developer
Jul 2023 — Present
Client: A Top global Investment Bank | AML TMS Fraud Detection: Impala, SQL, Pyspark, Scala spark, Hadoop, Hive, Zookeeper • Designed and optimized AML fraud detection pipelines using SQL, PySpark, Hive, scala spark and Zookeeper, improving rule accuracy by 18% and reducing false positives. • Tuned Spark/Hive jobs on 25TB+ datasets, cutting overall processing time by 30%. • Automated workflows with Autosys, eliminating manual interventions for 50+ daily jobs. • Implemented email notifications triggered by data validation failures, ensuring timely alerts and proactive issue resolution. • Developed transformations to populate new tables as per business requirements, enabling accurate downstream reporting and analytics.
Education
Praxis Business School
DATA ENGINEERING
Dyanasadhana college
HSC
KJ Somaiya College of Engineering, Vidyavihar
Bachelor of Technology, Electronics
Dyanasadhana College
High School Diploma, PHYSICAL SCIENCES
KJ Somaiya College of Engineering, Vidyavihar
Bachelor of Technology - BTech, Electronics and Telecommunication
Holy Cross Convent High School - India
SSC
Holy Cross Convent High School - India
High School Diploma
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