Abhiram T
Data Engineer | Python, SQL | AWS,GCP, Azure| Airflow | Spark | Healthcare and Medical Data solutions.
- Role
- Data Engineer at Change Healthcare
- Location
- Baltimore, MD, US
- LinkedIn followers
- 500 followers
About Abhiram T
Data Engineer with strong experience in developing scalable data pipelines, real-time ETL automation, and analytics systems on AWS. Skilled in Python, SQL, Spark, Flask, and React with deep understanding of data modeling, workflow optimization, and machine learning deployment. Adept at integrating APIs, automating processes, and building cloud-based solutions for business intelligence and analytics.
Experience
Data Engineer
Aug 2024 — Present · MD, US
Designed and built robust ETL pipelines using PySpark to ingest, process, and stage healthcare records per month from multiple sources (claims, patient data, EHRs), improving data freshness for analytics by ~40%.Implemented data quality monitoring (missing values, schema drift) and alerting, reducing upstream data errors by ~30%.Collaborated with data science teams to productionize ML models (e.g. patient risk scoring, cost prediction) using feature pipelines; managed feature engineering, deployment, and ongoing monitoring.Migrated parts of the legacy on-prem data warehouse to Snowflake / cloud basedwarehousing, optimizing storage and query performance; reduced query run times on key dashboards by ~50-60%.Partnered with stakeholders (clinical operations, finance) to define KPIs, dashboard requirements; built dashboards in Tableau /Power BI that enabled non-technical teams to monitor trends and make strategic decisions.
Education
University of Maryland Baltimore County
Master's degree, MPS in data science
Saveetha Engineering College
Bachelor of Engineering - BE, Computer Science
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