Data Analytics Specialist with SQL & Power BI

Kirthi Vinson Dupaty Data Analyst

Hollywood, FL 954-***-**** ******************@*****.*** LinkedIn SUMMARY

Data Analyst with 3+ years of experience delivering SQL-driven analysis, operational reporting, and Power BI dashboards across healthcare and enterprise environments. Strong experience defining KPIs, validating data, and performing ad hoc analysis to support leadership decisions. Known for translating business questions into actionable insights, improving reporting accuracy, reducing manual effort, and collaborating effectively with technical and non- technical teams in fast-paced, deadline-driven environments. TECHNICAL SKILLS

Data Analysis & Querying: Advanced SQL (Joins, CTEs, Subqueries, Window Functions), Data Cleaning, Validation, and Reconciliation, Exploratory Data Analysis (EDA), KPI Definition, Tracking, and Performance Analysis, Ad-hoc Analysis and Root Cause Analysis Business & Product Analytics: Business Requirements Gathering, Translating Business Questions into Analytical Insights, Funnel Analysis and Cohort Analysis, Trend Analysis and Performance Monitoring, Executive-Level Reporting and Recommendations Data Visualization & Reporting: Power BI (DAX, Data Modeling, Interactive Dashboards), Tableau (Calculated Fields, Filters, Dashboard Development), KPI Dashboards for Leadership and Stakeholders, Data Storytelling and Insight Presentation Programming & Analytics Tools: Python (Pandas, NumPy for Data Analysis), Jupyter Notebooks, Microsoft Excel (Advanced Formulas, Pivot Tables, Lookups), Descriptive and Basic Statistical Analysis Databases & Data Handling: Relational Databases (PostgreSQL, MySQL, SQL Server), Structured and Semi-Structured Data, Data Extraction for Reporting and Analytics, Data Quality Checks and Documentation Cloud & Data Platforms: AWS (S3 – Data Storage and Access), Azure Data Lake Storage, Working with Cloud-Based Datasets, Role-Based Data Access and Security

Collaboration & Delivery: Cross-Functional Collaboration (Product, Finance, Operations), Stakeholder Communication and Requirement Clarification, Presenting Insights to Technical and Non-Technical Audiences, Agile / Scrum Team Environments PROFESSIONAL EXPERIENCE

Humana, FL, USA Jan 2025 - Present

Data Analyst

Analyzed healthcare operations data using SQL across 8–10 recurring reports, tracking utilization, turnaround time, and performance metrics used in weekly operational and leadership reviews.

Built and maintained 6+ Power BI dashboards, reducing manual Excel reporting by ~30% and standardizing KPI visibility for operations and management stakeholders.

Validated and reconciled data from 3+ source systems, reducing reporting discrepancies and improving confidence in dashboards used for management reporting and decision support.

Delivered ad hoc analyses within same-day or next-day timelines, supporting leadership questions related to workload changes, performance variance, and short-term operational trends.

Worked directly with non-technical stakeholders to define KPIs and confirm metric logic, reducing follow-up clarifications and improving report turnaround time by ~20%.

Documented reporting logic, assumptions, and data definitions, enabling smoother handoffs and continuity during analyst transitions and reporting ownership changes.

Hexaware Technologies, India Aug 2021 - Jul 2023

Data Analyst

Queried relational databases using SQL to support recurring operational reports across multiple clients, delivering accurate metrics for performance tracking and exception identification.

Developed Power BI and Tableau dashboards supporting 5–7 recurring KPIs, improving stakeholder visibility and reducing dependency on static spreadsheet-based reporting.

Performed exploratory data analysis to identify anomalies, missing values, and inconsistencies, preventing inaccurate insights from reaching business users.

Automated weekly and monthly reporting workflows using SQL and Excel, reducing manual preparation effort by approximately 30%.

Partnered with business and delivery teams to gather reporting requirements and align metric definitions with operational objectives.

Provided ad hoc analytical support for client and internal requests, enabling faster responses during operational reviews and planning discussions. EDUCATION

M.S. in Data Science Florida Atlantic University, Boca Raton, FL, USA May 2025 B.S. in Electronics and Communications Engineering Osmania University, Hyderabad, India May 2023 CERTIFICATION

Google Data Analytics Professional Certificate - Coursera PROJECTS

British Airways Data Science Simulation - Forage Customer Journey & Experience Insights - British Airways

Combined booking data, customer review signals, and timing patterns using SQL and Excel to map customer journey stages, uncover drop-off points, and identify behaviors influencing conversion and repeat bookings.

Developed Power BI dashboards connecting experience drivers with booking volume and estimated revenue impact, clearly highlighting friction areas and delivering concise insights for business and non-technical decision makers. Financial Performance & Variance Analysis Model

Built an integrated Actual vs Budget vs Forecast model using SQL and Excel, standardizing revenue and cost definitions and validating inputs to ensure accurate, comparable financial performance analysis.

Conducted detailed variance analysis across revenue and cost categories, isolating volume, pricing, and timing drivers, and presented findings through a management dashboard supporting planning and forecast discussions.

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