Pratyusha Jaladi
@pratyushajaladi
I build healthcare data platforms that deliver governed, scalable analytics and reporting.
United StatesWhat I'm looking for
I'm building enterprise healthcare data platforms for enrollment, claims, encounters, population health, and regulatory reporting. Most recently at Stellarus, I integrated CareFirst San Diego and LA Care feeds into enriched member-level datasets for Cozeva reporting and care management.
I designed Python, Azure Synapse, Snowflake, dbt Cloud, and Airflow pipelines processing more than 10 million healthcare records monthly, with greater than 99% SLA adherence. I also implemented Data Vault models, PHI masking, RBAC, lineage strategies, and CI/CD workflows that supported reliable vendor delivery and production operations.
At Humana, I improved pharmacy inventory forecasting accuracy by 20%, reduced analytical query runtime by 45%, cut Snowflake compute costs by 32%, and reduced ingestion latency to under five minutes. My work spans Snowflake architecture, Databricks, Power BI, Qlik, Informatica, Oracle, master data management, and healthcare data governance.
I'm comfortable leading requirements, architecture reviews, source-to-target mapping, development, reconciliation, and production support while connecting business, governance, and engineering teams. I use automation and AI-assisted development to standardize delivery and improve operational efficiency.
Experience
Work history, roles, and key accomplishments
Full Stack Data Engineer
Stellarus
Feb 2026 - Jun 2026 (4 months)
Designed and implemented an enterprise healthcare data integration platform processing enrollment feeds and integrating ADT, encounter, diagnosis, procedure, and product datasets for population health reporting. Built scalable ELT pipelines using Python, Azure Synapse, Snowflake, and dbt Cloud, processing over 10M healthcare records monthly.
Designed Power BI dashboards analyzing member medical history, improving pharmacy inventory forecasting accuracy by 20%. Architected Snowflake star and snowflake schema models, reducing average analytical query runtime by 45%.
Built Qlik Sense, .NET, and Oracle dashboards on billing data, enabling managers to optimize resource allocation. Led Master Data Management integration, reducing duplicate records by 35%.
Transformed raw data into searchable databases using Hadoop, meeting 90-95% availability targets. Produced QlikView reports for executive leadership and implemented data governance across medical claims and membership datasets.
Data Analytics Engineer
Humana / Tata Consultancy Services
Aug 2012 - Jan 2016 (3 years 5 months)
Tuned complex queries to optimize application performance, reducing run time and cutting costs by 10%. Built Informatica ETL workflows and developed QlikView dashboards for CHF Program reporting.
SQL Developer
Humana / Tata Consultancy Services
May 2010 - Jul 2012 (2 years 2 months)
Built and managed enrollment, medical and pharmacy claims, provider, supplemental, and lab datasets for Medicare and Medicaid members. Tuned Oracle RDBMS performance and migrated healthcare data from ICD-9 to ICD-10.
Education
Degrees, certifications, and relevant coursework
Jawaharlal Nehru Technological University, Kakinada
Bachelor of Technology, Electrical & Electronics Engineering
Bachelor of Technology in Electrical & Electronics Engineering.
Tech stack
Software and tools used professionally
Availability
Location
United StatesAuthorized to work in
Job categories
Skills
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