Years of experience: 4
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Tri Wulan's Career Path
Nov. 2025 -Dec. 2025
PT Bank Muamalat Indonesia TbkProject-Based Virtual Intern Business Intelligence Analyst Bank Muamalat x Rakamin Academy
- Identified and defined primary keys within the sales datasets. - Mapped table relationships using relational database principles (one-to-many, many-to-one). - Performed data preparation and ETL using Google BigQuery, including joining multiple tables to build a master transaction table. - Developed interactive dashboards in Looker Studio to visualize key sales metrics and business insights....
Sep. 2025 -Sep. 2025
id/x partnersProject-Based Virtual Intern Data Science ID/X Partners X Rakamin Academy
Jakarta, Indonesia- Develop a machine learning model to predict credit risk for multifinance company. - Model using logistics regression, decision trees classifier, random forest classifier, and XGboost classifier. - Conducted Exploratory Data Analysis (EDA) to identify key distributions and underlying patterns in the dataset. - Performed Data Preprocessing by addressing missing values, applying feature scalin...
Dec. 2024 -Feb. 2025
OutlierSystem Tester
United States- AI (gen, gemini, gpt) products testing - Ensure AI runs well (UI/UX) - AI survey