T

Taraka rama narasimha Bolisetti

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Telangana, India

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Jobs verified_user 0% verified
  • Freyr Solutions
    Data Analyst
    Freyr Solutions
    Oct 2024 - Current (1 year 10 months)
    Automated end-to-end ETL pipelines with AWS Glue & PySpark, improving processing efficiency by 35% and eliminating 12+ manual hours/week. Designed executive Tableau & Power BI dashboards (15+ releases), enabling leaders to cut decision time by 25%. Tuned Snowflake & Redshift SQL and optimized warehouse usage, reducing average query runtime by 40%. Built Python validation frameworks and monitoring to reduce anomalies by 40%; coordinated fixes with engineering for 30+ incidents. Partnered with product, engineering and DevOps to deploy analytics pipelines via AWS CodePipeline, improving release reliability by 30%. Collaborated with data scientists to refine feature engineering, boosting model accuracy by 20%.
  • Bank of America
    Data Analyst
    Bank of America
    Oct 2023 - Sep 2024 (1 year)
    Built and automated fraud detection reports using Python, SQL, and Power BI, surfacing anomalies in large-scale financial transactions and strengthening risk mitigation. Implemented automated reconciliation checks in Python, reducing statement discrepancies by 45%. Partnered with internal audit to integrate fraud triggers into real-time dashboards using Azure Monitor + Power BI. Led Power BI workshops for 20+ employees to boost reporting literacy and adoption of self-service analytics. Analyzed high-volume financial data sets to identify transaction trends and emerging risks, providing actionable insights to drive decision-making for senior leadership. Refined financial reporting processes by developing SQL-based data models that enabled en
  • V
    Data Analyst
    Vivagene
    Aug 2021 - Nov 2022 (1 year 4 months)
    Automated ETL using Python & Airflow (Redshift backend), reducing data latency from 24 hrs to 2 hrs. Integrated Epic EHR and external datasets into Redshift with AWS Glue, enabling cohort and population-health analysis. Performed regression and hypothesis testing to guide care improvement initiatives; documented outcomes for clinical stakeholders. Implemented HIPAA-compliant data processes and trained clinical teams on dashboard interpretation and usage.
Education verified_user 0% verified
  • Webster University
    Master of Science, Information Technology
    Webster University
    Jan 2023 - Mar 2024 (1 year 3 months)