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Purba Mondal

Purba Mondal

Data Analyst

6+ yrs exp 90 ยท Outstanding

About

Data Analyst with 3+ years of experience in SQL, Python, Power BI, Excel, and MySQL, specializing in data analysis, dashboard development, KPI reporting, and business intelligence. Experienced in data cleaning, data transformation, exploratory data analysis (EDA), and building interactive dashboards to deliver actionable business insights and support data-driven decision-making.

Skills & Expertise (21)

Python Advanced
8.0/10
3
Years Exp
Pivot Tables Advanced
8.0/10
3
Years Exp
Joins Advanced
8.0/10
3
Years Exp
Dashboard Development Advanced
8.0/10
3
Years Exp
Data Visualization Advanced
8.0/10
3
Years Exp
Data Cleaning Advanced
8.0/10
3
Years Exp
Microsoft Excel Advanced
8.0/10
3
Years Exp
Power BI Advanced
8.0/10
3
Years Exp
SQL Advanced
8.0/10
3
Years Exp
MySql Advanced
7.5/10
3
Years Exp
KPI Reporting Advanced
7.5/10
3
Years Exp
Window Functions Advanced
7.5/10
3
Years Exp
Pandas Advanced
7.5/10
3
Years Exp
Jupyter Notebook Advanced
7.0/10
3
Years Exp
Matplotlib Advanced
7.0/10
3
Years Exp
NumPy Advanced
7.0/10
3
Years Exp
Business Analytics Advanced
7.0/10
3
Years Exp
Seaborn Intermediate
6.5/10
3
Years Exp
ServiceNow EDA CTEs

Work Experience

Project: Sales Performance Dashboard โ€” Power BI

HCLTech

Nov 2024 - Apr 2025

Cleaned and transformed sales data using SQL and Python to build reporting-ready datasets. Performed EDA to identify revenue trends, customer insights, and product performance metrics. Designed interactive Power BI dashboards with KPIs and visualizations for business reporting.

Project: Lead Conversion Analytics Dashboard โ€” Microsoft Excel

HCLTech

Sep 2023 - Oct 2024

Developed an interactive Excel dashboard using Pivot Tables, Pivot Charts, and KPI metrics for sales and lead analysis. Analyzed lead conversion, admissions, and revenue trends through data cleaning and exploratory analysis. Automated business reporting using dynamic dashboards, improving performance tracking and decision-making.

Analyst

HCLTech

Sep 2022 - Jun 2026

Developed SQL views and optimized analytical queries using Joins, CTEs, Window Functions, and Aggregate Functions to generate business KPIs. Imported, cleaned, and transformed raw CSV datasets into MySQL by resolving missing values and data inconsistencies. Performed exploratory data analysis (EDA) using SQL and Python to identify customer behavior, sales trends, and product performance.

Project: Infrastructure Operations Change Management

HCLTech

Sep 2022 - Aug 2023

Executed server decommissioning and build activities following change management processes. Performed configuration validation and maintained operational records using ServiceNow. Collaborated with infrastructure teams to ensure successful implementation and documentation of server changes.

Education

B.Tech in Information Technology - RCC Institute of Information Technology

2018 - 2022 ยท Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

๐Ÿ“ท Photo 10/10
๐Ÿ“„ Resume 10/10
๐Ÿ’ผ Job Title 10/10
โœ๏ธ Bio 10/10
๐Ÿ› ๏ธ Skills 20/20
๐ŸŽ“ Education 10/10
โฑ๏ธ Experience 15/15
๐Ÿ’ฐ Rate 0/5
๐Ÿ† Certs 0/5
โœ… Verified 5/5
Total Score 90/100

Profile Overview

Member sinceOct 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation