Vangumalla Likith Reddy
Senior Data Analyst @Corewell Health
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WORK HISTORY
Senior Data Analyst @Corewell Health
MI, US
Designed and developed Python backend services to process healthcare claims, eligibility, enrollment, and provider datasets.• Built RESTful APIs using FastAPI and Flask to expose analytics services to reporting applications.• Developed scalable ETL pipelines using Python, SQL, Airflow, and PySpark for ingestion and transformation of healthcare operational data.• Implemented automated data validation and reconciliation frameworks to ensure accuracy across claims and provider reporting.• Developed automation scripts using Python Pandas and NumPy to analyze utilization trends and identify cost leakage.• Built Power BI and Tableau dashboard data feeds using optimized SQL queries and Python aggregation logic.• Worked with US stakeholders including analytics teams, compliance teams, and product owners to gather requirements and deliver production-ready solutions.• Implemented asynchronous processing using Celery and message queues to handle large batch jobs.• Optimized Python and Spark jobs for large-scale datasets, improving processing performance and reducing compute cost.• Created reusable Python modules for data extraction from REST APIs, CSV files, and relational databases.• Participated in Agile Scrum meetings, sprint planning, backlog refinement, and release planning.• Ensured analytics workflows followed HIPAA-aware data governance practices.• Provided production support and debugging for Python services and ETL pipelines.
EDUCATION
Dr. Kkr's Gowtham concept school
High School/Secondary Certificate Programs
DePaul University
Master's degree, Computer Science
PES University
Bachelor of Technology - BTech, Electronics and Communications Engineering
FIA Business School
Postgraduate Degree, Technology Management and Innovation Projects
FIA Business School
Postgraduate Degree, Operational excellence in service and Manufacturing
Sri Gayathri Jr. College
Junior High/Intermediate/Middle School Education and Teaching
ABOUT VANGUMALLA LIKITH REDDY
Senior Data Analyst with 6 years of enterprise experience delivering end-to-end analytics, business intelligence, and cloud-native data solutions for global organizations. Strong expertise across the full data lifecycle including data ingestion, transformation, modeling, validation, visualization, and executive reporting. Proven ability to leverage SQL, Python, R, Tableau, Power BI, and advanced Excel to build scalable, high-performance analytical solutions. Extensive hands-on experience with AWS, Azure, and GCP cloud platforms, big data ecosystems, and ETL/ELT frameworks. Adept at stakeholder management, requirements elicitation, data governance, and Agile delivery, consistently enabling data-driven decision-making at scale.
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