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Hi, I'm Riza
A data enthusiast who loves turning numbers into meaningful stories. Currently crafting my digital space.
About Me
Data Science
& Analytics
Hi! I'm Riza, a data enthusiast with a strong background in data analysis, visualization, and machine learning.
I’m driven by curiosity and love using technology to solve real-world problems. I’m excited to collaborate with others and make meaningful impact through data and innovation.
Currently, I’m building this portfolio to showcase my journey.
Data ScienceData AnalyticsBusiness IntelligenceData Driven Insights
Career Timeline
My Journey
A timeline of my academic and professional experiences that shaped my journey in technology and data.
- 2023
Internship
Telkom Indonesia
Started my professional journey through an internship at Telkom Indonesia, gaining practical exposure to the working environment and technology implementation.
- 2024
Education
Graduated from Telkom University
Completed my Informatics degree at Telkom University, strengthening my foundation in technology, data analysis, and problem-solving.
- 2025
Professional Career
PT Cahaya Skrip Indonesia
Continued my professional journey by starting my career at PT Cahaya Skrip Indonesia, applying my skills through real-world responsibilities and projects.
Selected Works
Projects
Some of my selected works and data explorations.
Performance of Time-Based Feature Expansion Classification Method for Predicting Disease Spread
Improving the accuracy of disease spread prediction with time-based feature expansion methods using machine learning algorithms.
Data Analysis and Visualization Using Tableau
This project uses Tableau to analyze and visualize hotel bookings, cancellation data, and application status within Telkom Indonesia's IT division, providing insights to optimize business strategy and customer experience.
Upcoming Project
A new project is currently in development. Stay tuned for updates and insights!
Certifications
Certificates
Click a certificate to see details.
01
Mini Bootcamp: Introduction to Data Analytics Batch 3
Skills in data cleaning, querying, and visualization using Excel, SQL, and Tableau.
02
Databases and SQL for Data Science with Python
Skills in Data Science with specialization in MySQL and Python programming.
04
Machine Learning Foundations
Skills in Data Science with a focus on Machine Learning and Deep Learning techniques.
05
Intro to Data Analytics
Skills in SQL, Data Visualization, Database Management, Tableau, and Analytical Problem Solving.
06
IT Support Google
Skills in Computer Architecture, Cloud Computing, Networking, Security Engineering.