Data Analyst Power Bi

Bindu Madhuri Chalasani

****************@*****.*** +1-928-***-****

Summary

Detail-oriented Data Analyst with 2 years of experience in transforming complex datasets into actionable insights using SQL, Excel, Tableau, Power BI, and Python. Recently completed the IBM Data Scientist Professional Certificate, mas- tering machine learning, predictive modeling, and statistical analysis. Adept at designing data-driven solutions, optimizing processes, and delivering impactful visualizations to support strategic decision-making. Skills

Technical Skills: SQL, Python, Excel, Tableau, Power BI Data Analytics: Data Visualization, Statistical Analysis, Data Cleaning, Dashboard Development, Reporting, ETL Pro- cesses

Data Science: Machine Learning (Supervised Unsupervised), Predictive Modeling, Data Wrangling, Feature Engineering, Model Deployment

Tools & Libraries: Snowflake, Python (Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn), Jupyter Notebook, Git Work Experience

Stiriti Ayur Therapies Pvt Ltd, Hyderabad, India Jan 2023 - Dec 2023 Data Analyst

• Leveraged SQL and Python to analyze datasets exceeding 1 million records, optimizing query performance by 30% and enabling faster reporting.

• Designed and deployed Tableau and Power BI dashboards to monitor key metrics, increasing stakeholder engagement by 45%

• Applied statistical analysis in Excel and Python to uncover trends, driving a 20% improvement in resource allocation efficiency.

• Collaborated with data engineers to enhance ETL processes, reducing data processing time by 15 Stiriti Ayur Therapies Pvt Ltd, Hyderabad, India Jan 2022 - Dec 2022 Junior Data Analyst

• Automated recurring reports using Excel and SQL, cutting manual effort by 12 hours weekly and improving team productivity.

• Built Tableau visualizations to analyze customer trends, supporting a marketing strategy that boosted conversions by 10%.

• Performed data cleaning and preprocessing with Python, ensuring 98% data accuracy for analytics projects.

• Contributed to a data migration initiative, maintaining data integrity across systems with zero discrepancies. Projects

• Revenue Forecasting Dashboard

– Created a Power BI dashboard integrating SQL queries from a 600,000-row sales database to forecast quarterly revenue trends.

– Enabled leadership to adjust inventory strategies, resulting in a 15% reduction in stock shortages.

– Tools Used: SQL, Power BI, Excel

• DreamCraft Database and Business Intelligence Solution

– Designed a Snowflake database with 8 tables and an ER model, and developed SQL scripts for views, stored procedures, and derived columns to streamline sales data management for a global collectibles manufacturer.

– Built interactive Power BI dashboards with visualizations (gauge, treemap, bar/column, pie, donut charts) and slicers, integrating cleaned Snowflake data with optimized table relationships for enhanced reporting.

– Published reports to Power BI Service with pinned dashboards.

– Tools Used: Snowflake, Power BI, SQL, Data Modeling, ETL.

• Employee Attrition Prediction Model

– Developed a machine learning model using Python (Scikit-learn) to predict employee turnover with 88% accuracy on a 15,000-record dataset.

– Identified key drivers of employee turnover and recommended interventions that reduced turnover by 10% in 6 months. This approach can be applied to healthcare workforce analytics to predict staff retention and improve operational efficiency.

– Tools Used: Python (Scikit-learn, Pandas, Seaborn), SQL github.com/bindumadhuri19 linkedin.com/in/bindu-madhuri-chalasani Extra Curricular & Certifications

Deloitte Australia Data Analytics Job Simulation on Forage - April 2025

• Completed a Deloitte job simulation involving data analysis and forensic technology

• Created a data dashboard using Tableau

• Used Excel to classify data and draw business conclusions Certificates

• IBM Data Scientist Professional Certificate

• Google Data Analytics Specialization

• Machine Learning for Data Science Project - IBM

• Artificial Intelligence Fundamentals - IBM

• AWS Certified Data Analytics - Udemy

• Data Analytics Essentials - Cisco

• Microsoft Power BI: Beginner to pro - Udemy

• Introduction to Data Science - Cisco

• Introduction to Python Programming - Dataquest

Education

Northern Arizona University, Flagstaff, USA Present M.S. in Information Technology (Pursuing)

Relevant Projects: Food Guardian Website, Exploratory Data Analysis(EDA) in MySQL, Capstone Microsoft Power BI Projects, Web Scraping with Python

Malla Reddy Institute of Technology & Science, Hyderabad, India Jun 2018 - Sep 2022 B.Tech in Electronics and Communication Engineering

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