Johan Atmaja
Data Analyst at Tokomodal (PT Toko Modal Mitra Usaha)- Claim this Profile
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English Professional working proficiency
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Indonesian Native or bilingual proficiency
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Dutch Elementary proficiency
Topline Score
Bio
Credentials
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Analyze Data to Answer Questions
CourseraFeb, 2023- Oct, 2024 -
Process Data from Dirty to Clean
CourseraJan, 2023- Oct, 2024 -
Prepare Data for Exploration
CourseraDec, 2022- Oct, 2024 -
Ask Questions to Make Data-Driven Decisions
CourseraNov, 2022- Oct, 2024 -
Foundations: Data, Data, Everywhere
CourseraNov, 2022- Oct, 2024 -
Certified Data Scientist
ShiftacademyDec, 2021- Oct, 2024
Experience
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Tokomodal (PT Toko Modal Mitra Usaha)
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Indonesia
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IT Services and IT Consulting
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1 - 100 Employee
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Data Analyst
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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.
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Sekolah NOAH
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Indonesia
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Education Administration Programs
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1 - 100 Employee
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Information Technology Teacher
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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.
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DailySocial.id
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Indonesia
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IT Services and IT Consulting
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1 - 100 Employee
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Data Entry Associate
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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.
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Gojek
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Indonesia
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Technology, Information and Internet
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700 & Above Employee
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Area Development Executive
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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.
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PT Liebra Permana
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Indonesia
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Apparel & Fashion
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100 - 200 Employee
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Management Trainee
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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.
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Education
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Universitas Gadjah Mada (UGM)
Bachelor of Engineering - BE, Industrial Engineering