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Diaz Perdana

Diaz Perdana

Material Physics Laboratory Assistant

Followers of Diaz Perdana1000 followers
location of Diaz PerdanaÁrea metropolitana de Yakarta

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  • Timeline

  • About me

    Senior Production Engineer | 5+ years of experience in Manufacturing and Assembly | Data Analyst

  • Education

    • RevoU

      2022 - 2022
      Full Stack Data Analytics 98.5/100

      Actividades y grupos:Build the foundation of data analytics skills with 3 months of intense lectures, study groups, practical assignments, and group projects Learned Course:- How to understand business problems using root cause analysis- Statistics inference through spreadsheets and doing some testing like hypothesis testing and regression modeling- Data processing (Data extraction, data manipulation, data cleaning, data analysis, data modeling, and data visualization)- How to communicate with data through data visualization and dashboard

    • Institut Teknologi Sepuluh Nopember (ITS)

      2015 - 2019
      Bachelor of Engineering - BE Materials and Metallurgical Engineering 3.34

      Actividades y grupos:Final project : Analysis Of The Effect Of Temperature And Deposition Time On The Characteristics Of Aluminum-Doped Zinc Oxide Thin Layers Using The Spray Pyrolysis Deposition Method For Transparent Conductive Glass Applications

    • Institut Teknologi Sepuluh Nopember (ITS)

      2022 - 2024
      Master of Technology Management Business Analytics 3.76

      Actividades y grupos:Competences skills : Statistics, Python (Time Series Analysis), Machine Learning, Management Science, Tableau, My thesis is about applied forecasting using Python to climate industry called "Special Capital City of Region of Jakarta Air Quality Index Forecasting using Hybrid Methode ARIMAX and LSTM"

  • Experience

    • Institut Teknologi Sepuluh Nopember Surabaya

      Feb 2017 - May 2017
      Material Physics Laboratory Assistant

      - Provided materials for students' experiments including tools, curriculum, and report guidance- Assisted and supervised 40 students during the experiments period and the laboratory experiment- Graded the student's experiment report- Ensured the laboratory experiments period can be run well

    • PT Pupuk Sriwidjaja Palembang

      Jul 2018 - Jan 2018
      Inspector Internship

      - Created weekly problem report to be submitted to the direct mentor- Inspected the condition of the site's piping instrument

    • Epson Indonesia

      Oct 2019 - now
      Senior Production Engineer

      - Planning and Improving production process sustainably. Successfully increased production productivity from 90% to 100% and also eliminated product market claims in 6 months- Supporting operational cost-down activity by reducing 1 manpower each fiscal year - Maintaining yearly production quality defect rate of less than 5000 ppm by finding the root cause of quality problems and implementing the action items to solve it using root cause analysis and 5 Whys

    • RevoU

      Jan 2022 - Jan 2022
      Team Lead Full Stack Data Analytics

      - Facilitated a team consisting of 12 students during the entire Full Stack Data Analytics program through in-class simulation and 1 on 1 sessions- Provided guidance, advice, and feedback, and supported students during the program-Assisted students regarding data analytics skills such as how to understand business problems, Statistics and Spreadsheets, Structured Query Language (SQL), Python programming language, and data visualization using Tableau or Google Looker Studio, as well as how to communicate with data Mostrar menos

    • RevoU

      Feb 2023 - Jan 2023

      - Facilitated a team consisting of 14 students during the entire Full Stack Data Analytics program through in-class simulation and 1 on 1 sessions- Provided guidance, advice, and feedback, and supported students during the program-Assisted students regarding data analytics skills such as how to understand business problems, Statistics and Spreadsheets, Structured Query Language (SQL), Python programming language, and data visualization using Tableau or Google Looker Studio, as well as how to communicate with data Mostrar menos Internship program as a part of Revou Labs in Fintech Project:- Performing query, extraction data, then transforming it into data visualization to provide valuable insights in each project milestone- Providing weekly reports and evaluations of the analysis to mentor and Data Analyst Strategist - Successfully completed 5 milestones (developed KPI dashboards for the stakeholders, created risk profiling and marketing strategy for applicants, analyzed funnel loans application process, analyzed payment collection, and evaluating annual company performance) within three months Mostrar menos

      • Senior Full Stack Data Analytics Bootcamp Mentor

        May 2023 - Jan 2023

      • Data Analyst Associate

        Feb 2023 - May 2023

  • Licenses & Certifications

  • Volunteer Experience

    • Spring Program Participants

      Issued by Kumamoto University, JAPAN on Feb 2019
      Kumamoto University, JAPANAssociated with Diaz Perdana

    • Teacher

      Issued by 1000 Guru on Jan 2017
      1000 GuruAssociated with Diaz Perdana