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Manichandra Ponnaganti

@manichandraponnagant

Data Engineer at Databricks building quality-checked data pipelines and validation scripts for large-scale business datasets.

United States

Message

At Databricks, I design data pipelines for large-scale business datasets, with data quality checks to support accuracy and consistency.

I also review documents for privacy compliance and handle personally identifiable information using role-based access controls.

At JPMorgan Chase & Co., I monitored business datasets through validation rules and batch and streaming pipelines. I used SQL to find and correct data anomalies.

At Optum, I analyzed business datasets and used SQL reconciliation checks across source and curated data. I also documented transformation logic and data quality standards.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Databricks

Jan 2025 - Present (1 year 8 months)

Designed data pipelines analyzing large-scale business data sets with rigorous data quality assurance measures. Conducted document review with strict adherence to data privacy regulations and handled PII using role-based access controls.

Data Analysis Data Quality Assurance Document Review Data Privacy Laws PII Handling Data Validation Data Reconciliation SQL Python Apache Spark Kafka AWS IAM AWS KMS AWS Secrets Manager S3 Amazon Redshift Airflow

Data Platform Engineer

JPMorgan Chase & Co.

Sep 2022 - Jul 2023 (10 months)

Monitored extensive business data sets using validation rules and batch and streaming pipelines to maintain data quality assurance. Performed document review aligned with data privacy regulations and secured PII by enforcing access controls and encryption protocols.

Data Quality Assurance Data Validation Data Reconciliation SQL Data Privacy Laws PII Handling Encryption Access Control Batch Processing Streaming Pipelines

Junior Data Engineer

Optum

Mar 2021 - Aug 2022 (1 year 5 months)

Analyzed large business data sets using validation rules to enhance data quality assurance and maintain compliance with data privacy regulations. Conducted detailed document review of ingestion logs and metadata with strict adherence to data privacy and security guidelines.