Naveen

Data Analyst

Chennai, Tamil Nadu 1+ yrs exp 88 · Excellent

About

Data Analyst with SQL (MySQL), Python (Pandas, NumPy, SciPy), Excel, Power BI and Tableau skills and hands-on experience in data cleaning, exploratory data analysis (EDA), statistical analysis, KPI analysis, reporting and dashboard development. Completed a 4-month Data Analyst internship and Data Analyst course at LOGIN-360, two end-to-end projects on sales and e-commerce data (about 100K orders), and one year analyzing customer, lead and campaign data to find trends and support business decisions. Seeking a Data Analyst role to turn data into clear, actionable insights.

Skills & Expertise (45)

MySql Intermediate

6.5/10

Years Exp

Exploratory data analysis Intermediate

6.5/10

Years Exp

Data Cleaning Intermediate

6.5/10

Years Exp

Microsoft Excel Intermediate

6.5/10

Years Exp

Tableau Intermediate

6.5/10

Years Exp

Power BI Intermediate

6.5/10

Years Exp

Google Colab Intermediate

6.5/10

Years Exp

Jupyter Notebook Intermediate

6.5/10

Years Exp

Pandas Intermediate

6.5/10

Years Exp

Python Intermediate

6.5/10

Years Exp

NumPy Intermediate

6.5/10

Years Exp

SQL Intermediate

6.5/10

Years Exp

Statistical Analysis Beginner

5.5/10

Years Exp

SciPy Beginner

5.5/10

Years Exp

Plotly Matplotlib Sorting Filtering Pivot Tables Pivot Charts Data Aggregation KPI Analysis Business Intelligence Reporting Business Insights Hypothesis Testing Outlier Detection correlation analysis GROUP BY Object-Oriented Programming Inheritance Polymorphism Encapsulation Abstraction Joins Subqueries Aggregate Functions Seaborn HAVING Case DAX Slicers Calculated Fields Filters Parameters

Work Experience

Data Analyst Intern

Jul 2026 - Oct 2026

Extracted, cleaned and validated data using SQL (MySQL), Excel and Python (Pandas) to prepare datasets for analysis and reporting. Performed exploratory data analysis (EDA) to identify trends, patterns and data quality issues that supported business decisions. Analyzed KPIs using SQL joins, subqueries, aggregate functions, GROUP BY and CASE statements. Developed dashboards and reports in Power BI and Tableau to present insights to stakeholders. Worked with the team to understand business requirements and communicate findings clearly.

Online Sales Executive

For You Trading Company

May 2025 - May 2026

Analyzed 3,000+ customer and lead records to identify customer trends, sales patterns and lead-generation performance. Monitored online advertising campaigns and lead-generation metrics to evaluate campaign effectiveness and support data-driven decisions. Tracked customer sales activity and monthly sales performance to identify trends and improve lead handling.