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Avinash Chavan

Data Analyst | SQL, Power BI, Excel | Data Visualization & KPI Reporting

Pune District

1+ year of work experience

upGrad Learning Support Centre, Pune
Nov 20258 mosPresent

Pune City, Maharashtra, India

Worked on end-to-end data analytics projects involving data cleaning, transformation, analysis, and visualization across domains such as healthcare, banking, and e-commerce. • Analyzed datasets using SQL (joins, subqueries, aggregations) to extract insights and identify trends • Built interactive dashboards using Power BI and Tableau to track KPIs like revenue, profit margins, and customer behavior • Performed data cleaning and exploratory data analysis (EDA) using Python (Pandas, NumPy) • Applied data modelling techniques (star & snowflake schema) for structured data analysis • Transformed raw data into actionable insights to support business decision-making Completed 25+ hands-on analytics projects demonstrating strong analytical and problem-solving skills.

Education

N. K. Orchid College Of Engineering and Technology, Solapur

Bachelor of Technology, Artificial Intelligence

N. K. Orchid College Of Engineering and Technology, Solapur

20214 yrs2025

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Headline

Data Analyst | SQL, Power BI, Excel | Data Visualization & KPI Reporting

About

Data Analyst with hands-on experience in SQL, Power BI, Tableau, Excel, and Python, transforming raw data into actionable business insights. Experienced in analyzing large datasets, building interactive dashboards, and delivering data-driven solutions across e-commerce, sales, healthcare, and customer analytics domains. Completed 25+ data analysis projects involving data cleaning, transformation, visualization, KPI reporting, and business intelligence. Worked with datasets containing 10,000+ records to identify trends, optimize reporting accuracy, and support decision-making. Key Achievements: • Developed the Global Superstore Analytics Dashboard using Power BI, analyzing sales, profit, customer segments, and regional performance. • Built Customer Churn Analysis solutions to identify factors influencing customer retention and business growth. • Created interactive Power BI and Tableau dashboards to track KPIs, sales performance, profitability, and customer behavior. • Utilized SQL joins, subqueries, window functions, and data modeling techniques to extract meaningful insights from complex datasets. • Applied star and snowflake schema design principles to improve data organization and reporting efficiency. Technical Skills: SQL (MySQL, PL/SQL) | Power BI | Tableau | Python (Pandas, NumPy) | Excel | Data Visualization | Data Modeling | KPI Reporting | Business Intelligence | Data Cleaning | Dashboard Development I am passionate about leveraging data to solve business problems and am actively seeking opportunities as a Data Analyst, Business Analyst, or BI Analyst where I can contribute to data-driven decision-making and business growth.

Location

Pune District

Work experience

Data Analyst Trainee at upGrad Learning Support Centre, Pune, Nov 2025 - Present · 8 mos, Pune City, Maharashtra, India, Worked on end-to-end data analytics projects involving data cleaning, transformation, analysis, and visualization across domains such as healthcare, banking, and e-commerce. • Analyzed datasets using SQL (joins, subqueries, aggregations) to extract insights and identify trends • Built interactive dashboards using Power BI and Tableau to track KPIs like revenue, profit margins, and customer behavior • Performed data cleaning and exploratory data analysis (EDA) using Python (Pandas, NumPy) • Applied data modelling techniques (star & snowflake schema) for structured data analysis • Transformed raw data into actionable insights to support business decision-making Completed 25+ hands-on analytics projects demonstrating strong analytical and problem-solving skills.

Education

Bachelor of Technology, Artificial Intelligence, N. K. Orchid College Of Engineering and Technology, Solapur

Avinash Chavan - Data Analyst Trainee in Pune District | Tal