AJITHKUMAR R – Aspiring Data Analyst | Seeking Entry Level Position | Python, SQL, Ex

About Me

Aspiring Data Analyst seeking to apply analytical and technical skills to support data-driven business decisions. Possesses a strong foundation in statistics, data visualization, and analytical tools including Python, SQ…

PROJECTS

Healcare Analysis

Dream Platforms · https://github.com/ajithkumarsri410/project

Duration : 07-Nov-2025 - 09-Nov-2025

Analyzed patient and billing data to identify revenue trends, optimize billing processes, and improve departmental efficiencyCleaned and structured 3000+ hospital records, improving data accuracy and reducing data inconsistencies by 25%. using Python (Pandas), resolving missing values and duplicates.➢ Identified cost‑saving opportunities resulting in an estimated 10% reduction in operational expenses through analysis of billing delays and patient flow.➢ Optimized billing process insights, contributing to a potential 5–8% increase in revenue through improved claim processing time.➢ Built Excel pivot dashboards revealing a 15% improvement opportunity in departmental efficiency.➢ Developed Power BI interactive dashboards using DAX and datamodeling to visualize patient demographics and revenue patterns.

Skills

Programming: Python (Pandas NumPy Matplotlib) SQL (joins filters aggregations) Data Visualization: Power BI Tableau Excel dashboards Data Analysis: Data cleaning exploratory data analysis (EDA) Statistical analysis Statistical Techniques: Descriptive Statistics Hypothesis Testing Regression Analysis Tools: Python IDLE Visual Studio Code GitHub Microsoft Excel Soft Skills: Problem-Solving Communication Time Management Python Pandas NumPy Matplotlib SQL Joins Filters Aggregations Power BI Tableau Excel dashboards Data cleaning Exploratory data analysis EDA Statistical analysis Descriptive Statistics Hypothesis Testing Regression Analysis Python IDLE Visual Studio Code GitHub Microsoft Excel Problem-Solving Communication Time Management DAX Data modeling