Jyoti Dewangan

I’ve been focusing on building strong foundations in data analysis by working on real-world datasets and end-to-end projects.

My work typically involves:

Cleaning and transforming raw data (Python / Excel / Power Query)

Writing SQL queries to extract meaningful insights

Building...

Built an Excel dashboard to analyze personal finance data including income, expenses, savings, and EMI trends. The dashboard provides a high-level financial overview along with month-on-month and category-level insights using pivot tables and charts.

📊 Need Guidance: Starting Freelancing as a Data Analyst

Hello everyone,

I have been building my skills in Data Analysis and working on projects using Tableau, Power BI, Python, SQL, and Excel. Recently, I completed multiple dashboard projects and am now looking to start my...

SQL Logistics Operations Analysis | MySQL Business Insights Project

Advanced SQL-based logistics analysis project developed using MySQL Workbench to identify delivery delays, return patterns, operational inefficiencies, and customer behavior insights.

The project involved solving...