Rahul Kumar

Data Analyst · SQL, Python, Power BI

Noida, Uttar Pradesh, India

@rahul_kumar25

GitHub

0 followers

About

Analytical and result-oriented data analytics graduate with a strong foundation in SQL, Python, Power BI, and Advanced Excel. Experienced in building dashboards, performing exploratory data analysis, and translating raw data into actionable business insights.

Education

Bachelor of Science

Magadh University

Chemistry Honours · Sep 2017 – Mar 2023

Skills

<3 months

SQL DAX NumPy Python Pandas Statistics Subqueries Probability Data Cleaning Data Wrangling Window functions Business Analytics Feature Engineering Dashboard Development

Tools / apps / platforms

<3 months

Tableau Power Query Microsoft Excel Microsoft Power BI

Projects

Password Manager Application

Python

Built a secure desktop credential safe for storage, validation, and real-time retrieval of user secrets.
File Organizer Application

Python

Developed an automated desktop utility to categorize mixed directory systems.
E-Commerce Data Analysis

SQL

Designed a relational database schema and executed complex SQL queries to analyze customer behavior trends and optimize inventory.
HR Analytics & Attrition Dashboard

Excel, Pivot Tables, Pivot Charts

Performed end-to-end data cleaning and built dynamic dashboards to analyze workforce attrition across departments, age groups, gender, and salary bands.
QuickKart Performance Dashboard

Power BI, DAX, Power Query

Designed an interactive dashboard tracking total revenue, total orders, and key sales drivers for executive decision-making.

Courses & certifications

Deloitte Data Analytics Job Simulation · Forage · 2026

Explore the Broxer community

💬 Q&A Ask about roles, salaries and interviews — and help others. 👥 Circles Join discussions on skills, companies and industries. 📰 Feed Follow updates and insights from the community.