Tejaswi Alaparthi
Senior Data Engineer | Healthcare & Bioinformatics | Spark / Databricks / Python / SQL | GCP • AWS • Azure | R Shiny | Scalable Pipelines & GenAI Foundations
- Role
- Mayo Clinic at CVS Health
- Location
- Austin, TX, US
- LinkedIn followers
- 500 followers
About Tejaswi Alaparthi
Senior Data Engineer / Bioinformatics Engineer with 12+ years of experience building and operating production-grade data platforms in Healthcare & Life Sciences.I specialize in Python, SQL, Spark/PySpark, Databricks, and cloud-native architectures across GCP, AWS, and Azure, with strong hands-on experience in R and R Shiny for analytics and research enablement.My core strength is designing scalable, reliable ETL/ELT pipelines—handling high-volume datasets, schema evolution, incremental vs historical loads, data validation/reconciliation, and performance optimization in regulated environments.I’ve delivered end-to-end pipelines for clinical, genomics, and healthcare claims data, partnered closely with scientists, product, analytics, and business stakeholders, and owned production reliability (incident triage, RCA, durable fixes).Recently, I’ve also worked with GenAI foundations, including RAG concepts, embeddings, and evaluation patterns, applying them responsibly to regulated data contexts.Currently targeting: Senior Data Engineer / Bioinformatics Data Engineer roles where I can own pipelines end-to-end, improve reliability and throughput, and drive measurable business impact.GitHub:
Experience
Mayo Clinic
Present
Education
University of Houston-Clear Lake
Master’s Degree, Computer Engineering
Savitribai Phule Pune University
Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering
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