02/16/2026 updated
100 % available
Aspiring Data Analyst | Python Developer | SQL & Advanced Excel | Power BI
Gurgaon, India
Worldwide
BCA - OngoingAbout me
Hello everyone! I’m Rajeev Kumar. I’m from Gurgaon. I completed my secondary education with Computer Science from Jawahar Navodaya Vidyalaya, and currently I’m pursuing my bachelor’s degree in Gurugram.
Data AnalysisAutomationBusiness IntelligenceBusiness AnalysisCalculationsData VisualizationProgramming ToolsPython (Programming Language)MySQLNumPyPivot TableVisualizationMicrosoft Power BISQLiteSQL Databases
Python Programming
Python programming with libraries including Pandas, NumPy, Matplotlib, and Seaborn for data analysis and visualization
Database Management
MySQL and SQLite database management and SQL query development
Data Visualization
Power BI and Excel Dashboards for creating interactive visualizations and business intelligence reports
Advanced Excel
Advanced Excel skills including Pivot Tables, Charts, and Functions for data analysis
Development Tools
Jupyter Notebook and VS Code for development and data analysis workflows
GUI Development
Tkinter-based GUI development for creating user interfaces and login systems
Data Analysis
Comprehensive data analysis and visualization capabilities with hands-on project experience
Automation
Excel automation and formula-based systems for attendance tracking and calculations
Python programming with libraries including Pandas, NumPy, Matplotlib, and Seaborn for data analysis and visualization
Database Management
MySQL and SQLite database management and SQL query development
Data Visualization
Power BI and Excel Dashboards for creating interactive visualizations and business intelligence reports
Advanced Excel
Advanced Excel skills including Pivot Tables, Charts, and Functions for data analysis
Development Tools
Jupyter Notebook and VS Code for development and data analysis workflows
GUI Development
Tkinter-based GUI development for creating user interfaces and login systems
Data Analysis
Comprehensive data analysis and visualization capabilities with hands-on project experience
Automation
Excel automation and formula-based systems for attendance tracking and calculations
Experience
Professional experience0 - 5 years
Freelancer since2026
Languages
EnglishGoodHindiNative speaker
Project history
Functional calculator with arithmetic operations
Tkinter Login Page: GUI login system with validation
Attendance Sheet in Excel: Automated attendance system using formulas