Vaishnavi Gadhe

AI/ML • 25 years • Mumbai, India • UTC+05:30 • Work permits: India • Available in 2 weeks

Data Scientist

Python

SQL

Java

Active 4 days ago

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Overview

Technical skills

Timeline

Roles

Overview

Data engineer with about 3 years of experience building and optimizing production-scale data pipelines and ETL/ELT solutions. Hands-on with Python, SQL, PySpark/Spark, Hadoop, Kafka, and AWS services, including Amazon S3 for large data processing and migration. Also works on dimensional modeling, data quality, and real-time streaming architectures.

Phone

Technical skills

Python

SQL

Java

Python

pySpark

DevOps

AWS

Amazon S3

Git

CI/CD

Jenkins

Rest API

AI/ML

Spark

Hadoop

LLM

Databases

Apache Iceberg

Apache Kafka

Analytics

ETL/ELT

Dimensional Modeling

Timeline

Data Engineer • Middle

Axis Bank • Full-Time

Nov 2023 to Present 2 Years 10 Months Mumbai In office

Develops and optimizes production data pipelines that process large-scale payment data from many heterogeneous sources for analytics and BI. Builds PySpark/Spark ETL/ELT workflows on Hadoop/cloud, improving pipeline turnaround time through performance tuning and data-skew handling. Designs dimensional warehouse models (star schema and SCD) and performs SQL optimization for validation and reporting. Implements Kafka-based streaming with Spark Structured Streaming and supports large data migrations with strict data integrity.

Python

SQL

pySpark

Spark

Hadoop

Apache Kafka

AWS

Amazon S3

ETL/ELT

Apache Iceberg

CI/CD

Git

Dimensional Modeling