Summary
Overview
Work History
Education
Skills
Timeline
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Sohaib Chachar

Jersey City,New Jersey

Summary

Analytical and solution-focused professional with solid foundation in data science principles and Python development. Adept in statistical analysis, machine learning techniques, and proficient in Python libraries such as Pandas and NumPy. Committed to leveraging technical skills to drive impactful data-driven decisions.

Overview

6
6
years of professional experience

Work History

Data Analyst Intern

Andrena
06.2024 - 08.2024
  • Handled contract and customer data through comprehensive analysis using Google BigQuery.
  • Built and optimized SQL queries to link multiple datasets and create meaningful views for internal use.
  • Collaborated with the marketing team to uncover customer behavior trends and support campaign strategies.
  • Contributed to team discussions by presenting key insights from data analysis.

Security Officer

Mana Contemporary
01.2022 - Current
  • Conduct random tours of the building to ensure safety and security while identifying and addressing any potential issues
  • Assist visitors with any questions providing information and guidance to enhance their experience
  • Monitor security systems and conduct daily checks on the fire system

Customer Service

LAZ Parking
01.2021 - 01.2022
  • Assisted customers with paying for parking tickets
  • Verified and managed database for customers who paid online through partnered websites
  • Supported the assistant manager in adding and maintaining records of monthly customers in the system, enhancing data organization

Invoice Clerk

Rajbhog Inc.
01.2019 - 01.2021
  • Created and sent accurate invoices using company software, ensuring timely delivery via mail or email
  • Planned and optimized delivery routes for truck drivers, enhancing logistics and ensuring timely deliveries to each city
  • Conducted regular checks on warehouse workers to ensure timely and accurate order fulfillment, contributing to operational efficiency

Education

Masters - Artificial Intelligence

New Jersey Institute of Technology
Newark, NJ

BS - Data Science

New Jersey Institute of Technology
Newark, NJ
12.2024

AS - Computer Science

Hudson County Community College
Jersey City, NJ
05.2021

Skills

Programming & Scripting:

  • Python (Pandas, NumPy, Matplotlib, Seaborn)
  • SQL
  • Java and Javascript
  • C, C and C#
  • Bash/Shell scripting

Data Engineering & Cloud Tools:

  • Google BigQuery
  • Apache Hadoop (Standalone & Distributed Modes)
  • HDFS, MapReduce
  • HBase
  • Amazon EC2
  • Apache Spark

Business Intelligence & Visualization:

  • Tableau or Power BI
  • Excel (VLOOKUP, PivotTables, Charts, etc)

Machine Learning & Data Science:

  • Scikit-learn (classification, regression, clustering)
  • Regression models (Linear, Logistic)
  • Classification techniques (Decision Trees, KNN, etc)
  • Statistical analysis & hypothesis testing
  • SHAP values, AUC-ROC, Confusion Matrix
  • EDA (Exploratory Data Analysis)
  • Data Management & Tools:
  • Data Cleaning & Wrangling
  • Version Control: Git & GitHub
  • Jupyter Notebooks
  • Google Colab
  • APIs (RESTful APIs for data collection)

Soft Skills:

  • Problem-solving
  • Communication of technical concepts to non-technical teams
  • Collaboration in cross-functional teams
  • Quick learner, self-starter

Timeline

Data Analyst Intern

Andrena
06.2024 - 08.2024

Security Officer

Mana Contemporary
01.2022 - Current

Customer Service

LAZ Parking
01.2021 - 01.2022

Invoice Clerk

Rajbhog Inc.
01.2019 - 01.2021

AS - Computer Science

Hudson County Community College

Masters - Artificial Intelligence

New Jersey Institute of Technology

BS - Data Science

New Jersey Institute of Technology

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Sohaib Chachar