Nadeem Zarar

Aspiring Data Analyst

LinkedIn | GitHub

About

Highly motivated and results-driven Data Analyst with practical experience gained through intensive training, a professional internship, and impactful projects. Proficient in leveraging Python, SQL, Power BI, and Excel to transform complex datasets into actionable business insights, I am eager to contribute to data-driven decision-making in a dynamic organization.

Work Experience

Data Analyst Intern

KR PRO

Jul 2024 - May 2025

Haldwani, IN

Completed an intensive Data Analyst internship, applying advanced analytical techniques to real-world datasets and delivering data-driven solutions.

  • Completed intensive Data Analyst training, mastering Python for advanced data cleaning, analysis, and visualization techniques.
  • Developed expertise in SQL, proficiently writing complex queries, executing joins, and managing relational databases for data extraction and manipulation.
  • Created and deployed interactive dashboards and reports using Power BI and DAX functions, enabling data-driven decision-making.
  • Enhanced Excel proficiency, leveraging pivot tables, advanced formulas, and data visualization to streamline data processing and reporting.

Education

Computer Applications

Invertis University Bareilly

Jul 2022 - Jun 2024

Bareilly, Uttar Pradesh, IN

Certificates

Data Analysis Specialization

KR PRO

May 2025

Projects

ETL Pipeline for JSON Data

Jan 2025 - Mar 2025

Engineered an efficient ETL pipeline for processing JSON data from various sources into a structured database.

AirBnb Listing Dashboard

Oct 2024 - Dec 2024

Developed an interactive dashboard to analyze AirBnb listings for pricing trends and customer ratings.

Customer Feedback Analysis

Jul 2024 - Sep 2024

Analyzed customer feedback data to identify trends and insights for improving satisfaction.

Skills

Programming Languages

  • Python (Pandas, Numpy, Matplotlib)
  • SQL

Databases

  • MySQL
  • SQL Server

Data Visualization Tools

  • Power BI (DAX, Power Query, Dashboarding)
  • Matplotlib
  • Seaborn

Spreadsheet Tools

  • Excel (Pivot Tables, VLOOKUP, HLOOKUP, INDEX MATCH, MIS Reporting)

Data Analysis Techniques

  • Data Cleaning
  • Data Preprocessing
  • Exploratory Data Analysis (EDA)
  • ETL Pipeline
  • Data Transformation