Johan Atmaja

Data Analyst at Tokomodal (PT Toko Modal Mitra Usaha)
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Contact Information
us****@****om
(386) 825-5501
Location
Jakarta, Indonesia, ID
Languages
  • English Professional working proficiency
  • Indonesian Native or bilingual proficiency
  • Dutch Elementary proficiency

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Credentials

  • Analyze Data to Answer Questions
    Coursera
    Feb, 2023
    - Oct, 2024
  • Process Data from Dirty to Clean
    Coursera
    Jan, 2023
    - Oct, 2024
  • Prepare Data for Exploration
    Coursera
    Dec, 2022
    - Oct, 2024
  • Ask Questions to Make Data-Driven Decisions
    Coursera
    Nov, 2022
    - Oct, 2024
  • Foundations: Data, Data, Everywhere
    Coursera
    Nov, 2022
    - Oct, 2024
  • Certified Data Scientist
    Shiftacademy
    Dec, 2021
    - Oct, 2024

Experience

  • Tokomodal (PT Toko Modal Mitra Usaha)
    • Indonesia
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Data Analyst
      • Feb 2022 - Present

      • Collecting, organizing and interpreting statistical information to support the decision making process of the Business Development division utilizing SQL, Python, MS Power BI and MS Excel. • Developing, preparing, scheduling and running statistical reports. • Responding to data / report related queries. • Keeping track of data / report related queries. • Supporting external (governmental) audits. • Preparing monthly governmental reports. • Collecting, organizing and interpreting statistical information to support the decision making process of the Business Development division utilizing SQL, Python, MS Power BI and MS Excel. • Developing, preparing, scheduling and running statistical reports. • Responding to data / report related queries. • Keeping track of data / report related queries. • Supporting external (governmental) audits. • Preparing monthly governmental reports.

  • Sekolah NOAH
    • Indonesia
    • Education Administration Programs
    • 1 - 100 Employee
    • Information Technology Teacher
      • Aug 2020 - Feb 2022

      • Planning lessons according to curriculum standards. • Performing regular hardware and software updates on classroom IT devices. • Monitoring student progress through administrating assignments, quizzes, and tests. • Delivering the material through online learning. • Building and revising report card of all Elementary Students. • Planning lessons according to curriculum standards. • Performing regular hardware and software updates on classroom IT devices. • Monitoring student progress through administrating assignments, quizzes, and tests. • Delivering the material through online learning. • Building and revising report card of all Elementary Students.

  • DailySocial.id
    • Indonesia
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Data Entry Associate
      • Dec 2019 - Oct 2020

      • Listing and identify start-up data including their funding stage, managerial employee, and status. • Inputting data into database of start-up. • Checking and making sure accuracy of inputted data. • Testing new database systems and software updates. • Identifying and correcting errors in database using appropriate quality control methods. • Listing and identify start-up data including their funding stage, managerial employee, and status. • Inputting data into database of start-up. • Checking and making sure accuracy of inputted data. • Testing new database systems and software updates. • Identifying and correcting errors in database using appropriate quality control methods.

  • Gojek
    • Indonesia
    • Technology, Information and Internet
    • 700 & Above Employee
    • Area Development Executive
      • Aug 2019 - Nov 2019

      • Creating demand for GOLIFE Semarang Region. • Introducing GOLIFE to potential customer in Semarang. • Building relationship between GOJEK and office, Mall and Public events. • Developing events for publics to try GOLIFE Services for free, and also giving them proper explanation on how GOLIFE works. • Managing partner and crew to work optimally. • Creating demand for GOLIFE Semarang Region. • Introducing GOLIFE to potential customer in Semarang. • Building relationship between GOJEK and office, Mall and Public events. • Developing events for publics to try GOLIFE Services for free, and also giving them proper explanation on how GOLIFE works. • Managing partner and crew to work optimally.

  • PT Liebra Permana
    • Indonesia
    • Apparel & Fashion
    • 100 - 200 Employee
    • Management Trainee
      • Jun 2018 - Jul 2019

      • Improving the Technical and Quality department by decreasing defect product resulted in production by 4%. • Conducting three days training for new employees before let them get into their work. • Conducting weekly training to the quality control workers in order to improve their skills. • Conducting daily inspection on each QC line every three hours. • Applying the reward and punishment method in order to increase the workers focus. • Improving the Technical and Quality department by decreasing defect product resulted in production by 4%. • Conducting three days training for new employees before let them get into their work. • Conducting weekly training to the quality control workers in order to improve their skills. • Conducting daily inspection on each QC line every three hours. • Applying the reward and punishment method in order to increase the workers focus.

Education

  • Universitas Gadjah Mada (UGM)
    Bachelor of Engineering - BE, Industrial Engineering
    2012 - 2017

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