Rajeswari
Data Engineer at Sanizer IT Services | Palantir Foundry Developer| Oracle and Databricks Certified | Google Certified Data Analyst | Passionate about combining AI with Software Development and Data fields
- Role
- Data Engineer at Sanizer It Services
- Location
- Columbus, OH, US
- LinkedIn followers
- 500 followers
About Rajeswari
I’m a Healthcare Data/Quality Analyst with 4+ years of experience turning complex…
Experience
Data Engineer
Jun 2024 — Present
I began my journey as a Data Engineer, working on data ingestion, transformation, and validation across large-scale distributed systems. Most of my work revolved around building ETL pipelines on AWS, managing data lakes in S3, orchestrating jobs through AWS Glue and Lambda, and optimizing data models for downstream analytics.At Sanizer, I transitioned into a Palantir Data Engineer role focusing on data fusion, ontology modeling, and end-to-end pipeline automation in Palantir Foundry. I was responsible for modernizing legacy data workflows, integrating real-time Kafka streams, and establishing RBAC-based governance to make data accessible, secure, and actionable across teams.This shift helped me merge my background in data engineering, automation, and analytics with Palantir’s platform capabilities, enabling faster insights and intelligent decision-making. Core Skills:Palantir Foundry | Python | PySpark | SQL | AWS Glue | Lambda | S3 | EMR | Step Functions | Snowflake | Kafka | Data Modeling | ETL | Data Governance | RBAC | Pipeline Builder | Cloud Data Engineering
Education
Monroe University
Master's degree
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