Chidubem Ejiofor

Chidubem Ejiofor

Sales Analyst

Followers of Chidubem Ejiofor461 followers
location of Chidubem EjioforChicago, Illinois, United States

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  • Timeline

  • About me

    Computer Science Graduate Student at Western Illinois University | AWS Certified Solutions Architect - Associate

  • Education

    • Federal Government College Enugu

      2011 - 2014
      WASSCE PHYSICAL SCIENCES

      Activities and Societies: Red Cross Society, Health and Sanitary Prefect.YCS.

    • Federal University of Technology Owerri Nigeria

      2014 - 2019
      Bachelor of Technology - BTech Chemistry

      Activities and Societies: Association of Physical Sciences Students, Students Chemical Society of Nigeria,

    • Western Illinois University

      2021 - 2023
      Master's degree Computer Science
  • Experience

    • Bryan & Prexa Ltd

      Oct 2014 - Jul 2021
      Sales Analyst

      Conducting research on new AI technology, methods, techniques, and applications that can enhance the organization’s capabilities and goals.Help the business improve efficiency and productivity by leveraging new technologies, such as cloud computing, and big data.Evaluating the organization’s current computer systems and suggesting improvements or replacements where necessary.Collaborate with other data scientists, engineers, and business analysts to identify opportunities for process improvement Show less

    • C-Cube Computers

      Jul 2016 - Dec 2016
      Business Intelligence Intern

      Engineered SQL queries to extract, filter and join data from multiple tables and datasetsConducted data analysis to identify trends, patterns and anomalies that led to actionable insights Led restructuring of business inventory system to sort data enhancing customer satisfaction

    • Innoson Technical Computer Limited

      Apr 2018 - Nov 2018
      Data Analyst

      Utilized python and Tableau to analyze data by creating charts/graphs to visualize data distributions and trends in users’ decisions for car purchases increasing client satisfaction rate by over 20% and surging profits by 6%Created informative and visually appealing reports, dashboards, and pie charts to communicate data-driven insights from public datasets to assist product owners in decision making Applied Statistical techniques to perform hypothesis testing, correlation analysis, and other statistical analyses to support business decisions on feature launch for Innoson car programs.Designed and maintained processes for automation for data extraction, transformation and loading into data warehouses reducing manual effort by 45% Show less

    • Western Illinois University

      Jan 2022 - Dec 2023
      Graduate Assistant

      Lead data analysis by utilizing SQL and Tableau to develop reporting tools used to support execution of research projects. Refine and prepare over 100k research datasets to ensure accuracy and consistency, including handling missing values, duplicates, and outliers thereby reducing inefficiency by 45%Retrieve data from disparate sources to create unified view of data for analysis increasing college overall data extraction and transformation efficiency by 65%Developed several data pipeline to automate routine data processes on over 100k records using SQL and to generate daily reports to ensure up-to-date data is readily available for analysis, improving efficiency across the research department Show less

  • Licenses & Certifications

    • Introduction to Programming Using Python

      DataCamp
      May 2020
    • Artificial Intelligence for Cybersecurity

      LinkedIn
      Apr 2024
      View certificate certificate
    • Microsoft Certified: Azure Fundamentals

      Microsoft
      Aug 2023
      View certificate certificate
    • Technical Support Fundamentals

      Google
      Oct 2021
      View certificate certificate
    • Introduction to Cloud Computing

      Coursera
      Jan 2023
      View certificate certificate
    • AWS Certified Solutions Architect – Associate

      Amazon Web Services (AWS)
      Aug 2023
      View certificate certificate
    • Building a Web App with ASP.NET Core, MVC, Entity Framework

      Udemy
      Dec 2020
      View certificate certificate
    • Google Africa Developer Training Program

      Google
      Feb 2021
    • Career Essentials in Generative AI by Microsoft and LinkedIn

      Microsoft
      Nov 2023
      View certificate certificate
    • CompTIA Security+ ce Certification

      CompTIA
      Jul 2024
      View certificate certificate
    • Certified in Cybersecurity (CC)

      ISC2
      May 2024
      View certificate certificate