Data & Business Analyst

Balaji Thakur

Naldurg, Dharashiv, Maharashtra, India +91-902*******

****************@*****.*** linkedin.com/in/balaji-thakur/ github.com/Balaji1546 Career Objective:

Certified Data & Business Analyst with expertise in SQL, Power BI, Tableau and Python. Skilled in transforming raw data into actionable insights through analysis, visualization and reporting. Passionate about using data to solve business problems and drive informed decision making.

Skills Set:

Tools: Power BI, Tableau, SQL (MySQL), Python (NumPy, Pandas, Matplotlib, Seaborn), Excel (Advanced), Google Sheets.

Skills: Data Analysis, Data Cleaning, Data Visualization, Dashboard Creation, Excel Automation, EDA, Machine Learning (Basic), ETL, Data Wrangling, KPI Reporting, Stakeholder Analysis, Business Analysis, Agile/Waterfall, Requirements Gathering, Statistical Analysis.

Experience:

Codec Technologies Pvt. Ltd. [Mumbai, Maharashtra] Jul 2025 – Sep 2025 Data Analytics Intern - View Certificate.

Conducted EDA on large datasets to identify trends and provide actionable business insights.

Cleaned and preprocessed data, improving data quality by 30% through duplicate removal and standardization.

Developed optimized SQL queries using joins, aggregations, and window functions for data extraction and reporting.

Created interactive Power BI and Tableau dashboards to visualize and communicate data insights to stakeholders.

Projects:

1. UK Bank Customer Data Analysis -

Developed an interactive Tableau dashboard to analyze customer demographics, account balances, and regional distribution, addressing the challenge of generic marketing campaigns.

Engineered SQL queries to clean and aggregate data, then performed segmentation analysis to identify high value customer profiles based on age, job role and location.

Impact: Provided actionable insights that identified key customer segments, enabling a 15% more targeted marketing strategy and uncovering growth opportunities in the market. 2. Olympics Performance Analytics Dashboard -

Developed an interactive Tableau dashboard analyzing historical Olympic data, including medal distribution, athlete demographics, and country wise performance trends.

Implemented dynamic filters for age, sport, and medal type to enable granular analysis of athletic performance and national competitiveness.

Impact: Uncovered key insights into participation growth and competitive dominance, providing a data driven foundation for sports associations to benchmark performance and allocate resources strategically. 3. Sales Analysis Dashboard -

Developed an interactive Power BI dashboard analyzing sales performance, profit margins, and regional customer behaviour.

Implemented DAX calculations for yearly growth, profit ratios, and dynamic segmentation across product categories.

Impact: Uncovered key underperforming regions and products, enabling data driven inventory optimization and sales strategy improvements.

4. Global COVID-19 Mortality Dashboard -

Developed an interactive Tableau dashboard with geographic mapping to track and compare global COVID-19 mortality rates.

Conducted trend analysis using dynamic charts to identify infection hotspots and temporal patterns across countries.

Impact: Provided data driven insights that supported public health decision making and strategic pandemic response planning.

Certifications: 2024-2025

Microsoft SQL Certification Training – Intellipaat, View Certificate.

Advance Certification in Microsoft Excel - Intellipaat, View Certificate.

Tableau Training – Intellipaat, View Certificate.

Data Science Course using Python – Intellipaat, View Certificate.

CBAP Certification Training – Intellipaat, View Certificate.

Power BI Course – Intellipaat, View Certificate.

Statistics and Probability Training – Intellipaat, View Certificate.

Data Analyst – Simplilearn, View Certificate.

Data Analytics with Generative AI – Simplilearn, View Certificate.

Excel Automation using ChatGPT – Simplilearn, View Certificate.

Excel Dashboard Course – Simplilearn, View Certificate.

Business Intelligence Fundamentals – Simplilearn, View Certificate.

Data Analysis & Visualisations in Excel – OpenLearn, View Certificate.

MS-CIT – MKCL, 2018 View Certificate.

Education:

Data Analytics Master Program 2024-2025

Intellipaat, Bangalore

Bachelor of Pharmacy (B.Pharm) 8.26 CGPA 2021-2024 Vijayrao Naik College of Pharmacy, Kankavli

Dr. Babasaheb Ambedkar Technological University, Lonere

HSC (Class 12) 59.23% 2019-2020

Walchand College of Arts and Science, Solapur Maharashtra State Board

SSC (Class 10) 89.40% 2017-2018

Dharitri Vidyalay, Naldurg Maharashtra State Board

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