Jayadurga MacHireddy

About Jayadurga MacHireddy

As a Business Analytics student with experience as a Data Analyst at Cognizant and a Data…

Experience

1. Data Analyst

   JPMorganChase

   Aug 2024 — Present · US

   Developed and automated data pipelines using SQL Server and Apache Airflow, resulting in a 30% reduction in reporting latency across financial dashboards.• Conducted fraud detection and customer segmentation using Isolation Forest and LightGBM, improving risk mitigation accuracy by 22%.• Created interactive dashboards and KPIs using Power BI, enabling executive stakeholders to monitor real-time financial performance and compliance metrics.• Engineered scalable financial data solutions leveraging Azure Data Lake, supporting ingestion and transformation of regulatory and transactional datasets.• Performed advanced statistical analysis including Cohort Analysis and A/B Testing to evaluate the effectiveness of financial products and marketing strategies.• Ensured compliance with AML and IFRS 9 by implementing rule-based data validation systems and audit-ready data pipelines.• Built predictive models using Prophet and CatBoost for forecasting loan default probability and optimizing lending strategies.• Conducted root cause analysis and anomaly detection on high-risk transactions using EDA and XGBoost, reducing false positives by 18%.• Streamlined reporting and documentation processes via Zapier and Google Apps Script, reducing manual intervention by 40%.• Collaborated with cross-functional teams using GitLab for version control and codebase management across financial analytics modules.

Education

• University of Houston, C.T. Bauer College of Business

  Master of Science - MS

  2023 — 2025

• Anna University Chennai

  Bachelor of Engineering - BE

  2018 — 2022