Raj K.
Senior Data Analyst
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RajKumar K. is a results-oriented Data Analyst with over five years of experience in transforming complex datasets into actionable insights primarily in the healthcare, finance, and consulting industries. He has demonstrated expertise in identifying trends and patterns within large-scale datasets and designing visually compelling dashboards using SQL, Python, Power BI, and Tableau. At UnitedHealth Group, he analyzed healthcare data to inform care-management and operational decisions, building dashboards and scorecards for diverse stakeholders. His role at Bank of America involved modeling customer behavior and managing data pipelines in Azure Synapse to support financial analytics. During his tenure at Deloitte, RajKumar applied machine learning techniques to enhance client decision-making and used his command of data visualization tools to improve self-service analytics across client organizations. He holds a Master of Business Administration focusing on Data Analytics from the University of Massachusetts Dartmouth, underscoring his strategic insight and analytical acumen.
Experience
Senior Data Analyst
UnitedHealth Group · 2025 — PresentAnalyzed complex healthcare datasets, including member utilization, claims, and eligibility records, to identify trends and drive insights for care-management prioritization. Designed interactive Tableau dashboards with SQL-based data models sourced from Snowflake, effectively presenting key metrics for diverse stakeholders. Developed Power BI scorecards to measure provider performance and assess operational and financial risks, facilitating informed contract decisions. Ensured data integrity through SQL sampling and Excel reconciliation routines ahead of presenting insights to analytics stakeholders.Data Analyst
Bank of America · 2024 — 2024Analyzed financial datasets encompassing risk, customer behavior, and trading to uncover insights supporting FP&A strategies. Created customer behavior segmentation models in Python, visualizing results in Power BI to inform retention and cross-sell strategies. Maintained SQL transformation pipelines within Azure Synapse, consolidating data for robust financial reporting. Effectively communicated complex analytical findings to finance and operations leaders, ensuring clarity for varied audiences.Data Analyst
Deloitte · 2020 — 2023Conducted comprehensive analyses of large datasets for clients in life sciences, manufacturing, and professional services, identifying metrics and trends that informed business strategies. Applied machine learning techniques in Python and R for predictive modeling projects, contributing to client-wide operational optimizations. Developed Tableau and Looker dashboards to present complex analyses clearly, enhancing self-service analytics. Collaborated with cross-functional teams to validate data models and ensure analytical outputs met business objectives, while monitoring ETL pipeline reliability with dbt and Airflow.
Skills & Expertise
Education
- Master of Business AdministrationUniversity of Massachusetts Dartmouth