Prathap R

Data Analyst

Chennai, Tamil Nadu, India 0+ yrs exp 82 · Excellent

About

Detail-oriented Data Analyst (fresher / entry-level) with hands-on internship experience collecting, cleaning, and analyzing large datasets from multiple sources to uncover trends and support business decisions. Proficient in SQL (joins, filtering, validation; MySQL), Excel (Pivot Tables, XLOOKUP, formulas), and Power BI (DAX, interactive dashboards, KPI tracking), with exposure to Tableau and Python (Pandas, NumPy). Skilled in identifying data quality issues, automating routine reporting, and presenting insights clearly to stakeholders.

Skills & Expertise (30)

Excel Intermediate

7.0/10

0.5

Years Exp

Power BI Intermediate

7.0/10

0.5

Years Exp

MySql Intermediate

6.5/10

0.5

Years Exp

Cross-Functional Collaboration Intermediate

6.5/10

0.5

Years Exp

Root Cause Analysis Intermediate

6.5/10

0.5

Years Exp

Business Requirements Gathering Intermediate

6.5/10

0.5

Years Exp

Stakeholder presentations Intermediate

6.5/10

0.5

Years Exp

Trend Identification Intermediate

6.5/10

0.5

Years Exp

Descriptive Statistics Intermediate

6.5/10

0.5

Years Exp

KPI Tracking Intermediate

6.5/10

0.5

Years Exp

Data Visualization Intermediate

6.5/10

0.5

Years Exp

Data Transformation Intermediate

6.5/10

0.5

Years Exp

Data Quality Intermediate

6.5/10

0.5

Years Exp

Data Manipulation Intermediate

6.5/10

0.5

Years Exp

Data Cleaning Intermediate

6.5/10

0.5

Years Exp

SQL Intermediate

6.5/10

0.5

Years Exp

DAX Intermediate

6.5/10

0.5

Years Exp

Matplotlib Intermediate

5.5/10

0.5

Years Exp

NumPy Intermediate

5.5/10

0.5

Years Exp

Pandas Intermediate

5.5/10

0.5

Years Exp

Python Intermediate

5.5/10

0.5

Years Exp

Tableau Intermediate

5.5/10

0.5

Years Exp

llm apis Beginner

3.5/10

0.5

Years Exp

Prompt Engineering Beginner

3.5/10

0.5

Years Exp

Exploratory data analysis XLOOKUP Pivot Tables Dashboard Design Power Query EDA

Work Experience

Data Analyst Intern

Labmentix

Jan 2026 - Present

Collected, cleaned, and organized large operational and transactional datasets from multiple sources using Excel and SQL, producing weekly MIS reports and insights for senior management and stakeholders. Wrote and optimized SQL queries (joins, filtering, aggregation) to extract, validate, and combine data from relational databases, identifying data quality issues and resolving root causes of reporting discrepancies. Designed and managed interactive Power BI dashboards with DAX measures and drill-through to track KPIs, including sales performance and call center metrics. Collaborated with cross-functional teams to translate business requirements into dashboards and actionable insights; automated routine reporting tasks to improve turnaround time and accuracy.