Radhika Pariyar

RP

Looking for a job

Radhika Pariyar

@radhikapariyar

I build secure, scalable cloud data platforms for healthcare, insurance, and analytics.

What I'm looking for

I'm looking to build secure, scalable cloud data platforms, lead reliable batch and real-time pipelines, and collaborate across engineering, analytics, and ML teams.

At Cardinal Health, I build modular Spark and PySpark pipelines on Azure Databricks and Delta Lake for financial and operational data. I migrated Hadoop and Hive workloads to Azure Synapse and Databricks, improving query performance by 3×.

Across UnitedHealth Group and Ford Motor Company, I've delivered multi-cloud ETL, streaming, warehousing, and governance solutions using Spark, Kafka, Airflow, dbt, Azure, AWS, and GCP. I also mentor engineers, build production ML integrations, and focus on reliable, audit-ready data platforms.

Experience

Work history, roles, and key accomplishments

CH

Current

Data Engineer

Current

Cardinal Health

Feb 2024 - Present (2 years 7 months)

Built modular Spark and PySpark pipelines using Medallion Architecture on Azure Databricks with Delta Lake. Migrated legacy Hadoop and Hive workloads to Azure Synapse and Databricks, improving query performance by 3x and reducing maintenance overhead.

UG

Data Engineer

United Health Group

Mar 2021 - Jan 2024 (2 years 10 months)

Led migration of data infrastructure to Microsoft Azure and Google Cloud, improving scalability and performance for financial datasets. Developed and optimized scalable ETL and streaming pipelines using Spark-based frameworks, improving end-to-end data processing efficiency across financial and clinical datasets.

FC

Data Engineer

Ford Motor Company

Oct 2019 - Feb 2021 (1 year 4 months)

Designed scalable data pipelines supporting connected-vehicle analytics and manufacturing insights. Built efficient ETL/ELT workflows to improve data movement and reduce processing time.

Apache Spark PySpark Databricks Kafka Airflow AWS Python SQL Terraform Docker Kubernetes RBAC Encryption Streaming Root Cause Analysis Performance Optimization

Education

Degrees, certifications, and relevant coursework

AU

Avila University

Master's, Business Analytics

Master's in Business Analytics from Avila University.

AW

AWS

AWS Certified Data Engineer - Associate, Data Engineering

Certified as an AWS Data Engineer Associate.

Tech stack

Software and tools used professionally

Availability

Looking for a job

Location

United States

Authorized to work in

Salary expectations

100k+ USD

Job categories

Data Engineer Data Architect Machine Learning Engineer Cloud Engineer

Skills

Python SQL Scala JavaScript BASH Shell Apache Spark PySpark Hive HDFS Apache NiFi Amazon EMR AWS Glue Glue Crawlers Kafka Kafka Streams Amazon Kinesis Amazon Kinesis Firehose Delta Lake Apache Beam Apache Flink Hadoop AWS S3 Amazon Redshift AWS Lambda Amazon Athena AWS DMS AWS Sagemaker AWS Secrets Manager AWS CodePipeline AWS Step Functions Azure Azure Data Factory Azure Synapse Azure Functions Azure Purview Azure Key Vault Azure Machine Learning Azure DevOps Azure Databricks Azure Cosmos DB Azure SQL Database Unity Catalog GCP BigQuery Dataproc Dataflow Cloud Composer Google Pub Sub REST APIs DBT Talend Sqoop Fivetran Stitch Airbyte Alteryx Oracle SAP Snowflake PostgreSQL SQL Server MongoDB Vertica Cassandra Apache Pulsar Spark Structured Streaming Redis Airflow Oozie Jenkins GitHub Actions Gitlab CI Prefect Kubernetes fastAPI Flask GraphQL AWS API Gateway OpenAPI Swagger Terraform CloudFormation Docker Prometheus Grafana GitOps Great Expectations Monte Carlo Datadog Cloudwatch PagerDuty Elasticsearch Data Mesh Domain Driven Design Kimball Modelling Methodology Data Vault Event Driven Architecture Lakehouse Medallion Architecture Star Schemas Dimensional Modeling Microservices Architecture IAM AWS KMS Kerberos HIPAA compliance RBAC Apache Atlas Collibra OAuth SAML PII Protection TensorFlow PyTorch scikit learn XGBoost MLFlow Pandas NumPy Model Deployment Model Drift Detection Anomaly Detection Feature Engineering MLlib Power BI Tableau Looker Amazon Quicksight Jira Confluence Agile Scrum Pytest

Interested in hiring Radhika?

You can contact Radhika and 90k+ other talented remote workers on Himalayas.

Message Radhika

People also viewed

View all talent

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!