Hi there... I'm
Junio Matahelemual
Data Scientist, Data Analyst, Business Intelligence Analyst, GIS
Analyst
Hi there... I'm
About Me
An enthusiast learner with a huge interest in data science and analytics. Have a
strength in data storytelling which is
proven by winning Data Science Weekends 2021 - Data Storytelling Competition
Infographics Category, besides
modeling. Love to generate insights, conclusions, and recommendations through data to
solve problems. Passionate in
working with a progressive and cooperative team.
Tools and Technologies:
Python
Apache Airflow
R
Docker
SQL
Git/Github/Gitlab
Spreadsheets/Excel
HTML
Tableau
CSS
Google Data Studio
JavaScript
BigQuery
GIS Software
What I do
Examine data sets to find trends, provide insights, and draw conclusions about the information they contain.
Translate data sets and metrics into charts and other visuals to deliver insights for supporting decision making.
Perform predictive analytics using machine learning to help businesses make better data driven decisions.
Perform geo-related data analysis and location intelligence services.
My Resume
My Portfolio
Activity
Data storytelling is the art of using narratives/stories to convey messages, information, and insights into data.
In addition, data storytelling can also strengthen the insights generated from the data visualizations that you create.
In this workshop, Junio Matahelemual as a Data Scientist at Jabar Digital Service will cover core data storytelling
lessons in depth and guide you to put them immediately into hands-on practice. You will learn how to plan a storytelling
dashboard using storyboard and implement the plan to the dashboard using Tableau Public as BI Tool.
Diskominfo Jabar (Communication and Information Department of West Java Government) held
a Tableau
training on July
11-12, 2022 to improve the data literacy of the organization. This training was carried
out for
implementers and
statistician officers of Diskominfo Jabar.
The speakers were Data Scientist of Jabar Digital Service: Junio ​​Matahelemual, Data
Analyst of
Jabar Digital Service: Andrew Mikail, and Business Intelligence Analyst of Jabar Digital
Service: Shinta Prima Astuti and Gandes Goldestan.
Introduction to Pacmann Data and Analytics is a series of preparatory classes for
Pacmann
Skill
Upgrader Program
enthusiasts or Pacmann Career Upgrader Program enthusiasts.
In this Intro to Data program: "Unlocking the Potential of Geospatial Data" the audience
will learn
and understand techniques for
effectively visualizing geospatial data and building analytical dashboards for
location-based
decision making.
Write an article with two colleagues
(Mirza Veriandi and
Nafandra Lubis)
about an analysis of the potential of Public Mobility Devices (PMD) to help people
mobilize in first and last-mile phase based on Jakarta public transportation coverage.
This project shows all the public transportation stops scraped from Trafi website and
being processed to public transportation coverage using network analysis.
This project produces a
web-based
application
that can be used to decide the best sites to build PMD stations.
