Vishnuanand

Aspiring Data Analyst

Madurai, Tamil Nadu 0+ yrs exp 81 · Excellent

About

Motivated and detail-oriented Computer Science graduate aspiring to build a career as a Data Analyst. Skilled in Python, SQL, Microsoft Excel and Power BI with hands-on experience in data cleaning, analysis, visualization and dashboard development. Proficient in Pandas, NumPy, Matplotlib, Power Query and MySQL to transform raw data into meaningful business insights. Quick learner with strong analytical, problem-solving and communication skills.

Skills & Expertise (42)

Microsoft Excel Intermediate

7.5/10

0.5

Years Exp

Power BI Intermediate

7.0/10

0.5

Years Exp

Data Visualization Intermediate

7.0/10

0.5

Years Exp

SQL Intermediate

6.5/10

0.5

Years Exp

Python Intermediate

6.5/10

0.5

Years Exp

Data Cleaning Intermediate

6.5/10

0.5

Years Exp

Data Modeling Intermediate

6.0/10

0.5

Years Exp

Basic Statistics Intermediate

5.5/10

0.5

Years Exp

Git Intermediate

5.0/10

0.5

Years Exp

GitHub MySql Database VS Code Measures DAX Relationships MS Office DBMS Append Merge Power Query Data Structures NumPy XLOOKUP CRUD Operations Joins GROUP BY Aggregate Functions Sub queries Triggers Window Functions VLOOKUP HLOOKUP Seaborn Pivot Tables Charts Dashboards OOP Functions Lambda Functions Pandas Matplotlib

Work Experience

Data Analyst Intern

Besant Technologies

Feb 2026 - Jul 2026

Performed data cleaning, preprocessing and transformation using Microsoft Excel, SQL and Python. Developed interactive dashboards and reports using Power BI for data visualization. Analyzed datasets to identify trends and generate actionable business insights. Created SQL queries for data extraction, reporting and analysis. Collaborated with mentors on real-time data analytics projects and improved reporting efficiency.