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Hi! I’m Harshavardha Net Lapur, a data engineer with 5+ years of experience in insurance and IT consulting. I specialize in building scalable data pipelines, ETL/ELT workflows, and cloud-based analytics solutions that support business intelligence and ML initiatives. I’m proficient in Python, SQL, and PySpark, with hands-on experience processing millions of daily records across enterprise platforms such as Snowflake and Oracle.\n\nI thrive in collaborative Agile teams, implement data governance and quality controls (CCPA-compliant, PII masking, RBAC), and enjoy translating complex data into actionable insights for underwriting, actuarial, and product teams. Outside of delivery, I focus on building reusable data models and automation to improve reliability and deployment efficiency.…Hi! I’m Harshavardha Net Lapur, a data engineer with 5+ years of experience in insurance and IT consulting. I specialize in building scalable data pipelines, ETL/ELT workflows, and cloud-based analytics solutions that support business intelligence and ML initiatives. I’m proficient in Python, SQL, and PySpark, with hands-on experience processing millions of daily records across enterprise platforms such as Snowflake and Oracle.\n\nI thrive in collaborative Agile teams, implement data governance and quality controls (CCPA-compliant, PII masking, RBAC), and enjoy translating complex data into actionable insights for underwriting, actuarial, and product teams. Outside of delivery, I focus on building reusable data models and automation to improve reliability and deployment efficiency.

Harshavardha Net Lapur

Data Scientist, Developer, Data Analyst, +2

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Hi! I’m Harshavardha Net Lapur, a data engineer with 5+ years of experience in insurance and IT consulting. I specialize in building scalable data pipelines, ETL/ELT workflows, and cloud-based analytics solutions that support business intelligence and ML initiatives. I’m proficient in Python, SQL, and PySpark, with hands-on experience processing millions of daily records across enterprise platforms such as Snowflake and Oracle.\n\nI thrive in collaborative Agile teams, implement data governance and quality controls (CCPA-compliant, PII masking, RBAC), and enjoy translating complex data into actionable insights for underwriting, actuarial, and product teams. Outside of delivery, I focus on building reusable data models and automation to improve reliability and deployment efficiency.…Hi! I’m Harshavardha Net Lapur, a data engineer with 5+ years of experience in insurance and IT consulting. I specialize in building scalable data pipelines, ETL/ELT workflows, and cloud-based analytics solutions that support business intelligence and ML initiatives. I’m proficient in Python, SQL, and PySpark, with hands-on experience processing millions of daily records across enterprise platforms such as Snowflake and Oracle.\n\nI thrive in collaborative Agile teams, implement data governance and quality controls (CCPA-compliant, PII masking, RBAC), and enjoy translating complex data into actionable insights for underwriting, actuarial, and product teams. Outside of delivery, I focus on building reusable data models and automation to improve reliability and deployment efficiency.

Available to hire

Hi! I’m Harshavardha Net Lapur, a data engineer with 5+ years of experience in insurance and IT consulting. I specialize in building scalable data pipelines, ETL/ELT workflows, and cloud-based analytics solutions that support business intelligence and ML initiatives. I’m proficient in Python, SQL, and PySpark, with hands-on experience processing millions of daily records across enterprise platforms such as Snowflake and Oracle.\n\nI thrive in collaborative Agile teams, implement data governance and quality controls (CCPA-compliant, PII masking, RBAC), and enjoy translating complex data into actionable insights for underwriting, actuarial, and product teams. Outside of delivery, I focus on building reusable data models and automation to improve reliability and deployment efficiency.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Data Engineer at Nationwide Mutual Insurance

June 1, 2024 - Present

Engineered data pipelines using Python and SQL to ingest policy and claims data from Oracle sources into Snowflake, processing 3M+ daily records with data-quality validation via Great Expectations, reducing weekly failed assertions from 340 to 245. Designed conceptual and logical data models for pet-insurance domain entities using Erwin and built Tableau dashboards connected to Snowflake data marts for actuarial insights. Implemented ETL workflows with Informatica to normalize legacy mainframe extracts and performed data profiling to identify critical mapping discrepancies prior to production migration. Collaborated with DevSecOps on CI/CD pipelines using Jenkins and Git, and developed data quality tests with pytest-cov.

Data Engineer at Wipro

February 1, 2019 - December 31, 2022

Architected data pipelines on Azure Data Factory to migrate legacy Oracle databases to Snowflake, processing 2.5M+ daily transactions for enterprise banking clients. Developed PySpark transformations in Databricks to cleanse and enrich customer transaction data; optimized batch processing with repartitioning and broadcast joins. Orchestrated end-to-end ETL workflows with Airflow, implementing retry logic and Slack alerts for production scheduling.