Hemachandran P

Entry-level Data Analyst

Ponneri, TN 601204 2+ yrs exp 91 · Outstanding

About

Analytical professional with 3 years of experience at Amazon supporting retail operations through data validation, reporting, and quality assurance. Skilled in Excel, SQL, and Python (Pandas, NumPy) with hands-on experience in data cleaning, exploratory data analysis, and dashboard development. Holds a B.Sc. in Physics (9.08 CGPA) and industry-recognized certifications, including the IBM Data Science Professional Certificate. Actively seeking an entry-level data analyst role to apply analytical skills and support data-driven decision-making.

Skills & Expertise (24)

Microsoft Excel Advanced

8.0/10

Years Exp

SQL Intermediate

7.8/10

Years Exp

Python Intermediate

7.6/10

Years Exp

Exploratory data analysis Intermediate

7.6/10

Years Exp

PivotTables Intermediate

7.6/10

Years Exp

Data Transformation Intermediate

7.6/10

Years Exp

Data Cleaning Intermediate

7.6/10

Years Exp

Pandas Intermediate

7.4/10

Years Exp

NumPy Intermediate

7.0/10

Years Exp

Data Validation Intermediate

7.0/10

Years Exp

Dashboard Development Intermediate

7.0/10

Years Exp

KPI Reporting Intermediate

7.0/10

Years Exp

Excel Intermediate

7.0/10

Years Exp

VLOOKUP Intermediate

6.8/10

Years Exp

XLOOKUP Intermediate

6.8/10

Years Exp

Data Analysis Intermediate

6.5/10

Years Exp

Tableau Intermediate

6.4/10

Years Exp

Quality assurance Intermediate

6.4/10

Years Exp

Charts Intermediate

6.0/10

Years Exp

Conditional Formatting Intermediate

6.0/10

Years Exp

EDA Intermediate

6.0/10

Years Exp

Statistical Analysis Intermediate

6.0/10

Years Exp

Streamlit Intermediate

5.6/10

Years Exp

Dashboards Intermediate

5.5/10

Years Exp

Work Experience

Associate – Retail Process

Amazon Development Centre India Pvt. Ltd.

Aug 2022 - Jul 2025

Data validation and quality checks using Excel with attention to detail. Maintained the quality metrics of assigned processes. Auditing operations, teams’ system outputs, suggesting and implementing process/system improvements, and identifying emerging process performance trends.