Hi, I’m Difa

I’m an aspiring to become every Data role with rigorous analytical foundation in Theoretical Physics.

I graduate from IPB university and actively transitioning my computational problem-solving skills into the data industry.

Through hands-on projects and dedicated training, I specialize in end-to-end data solutions—from machine learning modeling and forecasting to interactive dashboarding.

Much like my passion for cooking, I believe to be a great data analysis is about taking raw ingredients, applying the right techniques, and presenting something that people can easily digest and enjoy.

LinkedIn | Email | Github | Resume

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Technical & Professional Skills

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🌟 Data Viz | Advanced

🌟 Report Development | Proficient

🌟 ML | Advanced

🌟 Database Management | Proficient


Featured Project

Crime Dashboard LAPD

Power BI | Power Query

Built a Star Schema data model from over 1 million LAPD crime records (2020-2024) to visualize spatial-temporal incident patterns, arrest rates, and reporting delays.

Project Summary

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USD/IDR Macroeconomic Analysis

Looker Studio | Spreadsheet

Integrated diverse macroeconomic and market datasets—spanning FRED, SEKI Bank Indonesia, yfinance, and Google Finance—to evaluate USD/IDR volatility. Built an interactive dashboard uncovering the structural drivers behind Rupiah depreciation.

Project Summary

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Transjakarta Customer Feedback Dashboard

Looker Studio | SQL Big Query

Designed a real-time monitoring system to track large-scale customer interactions, complaints, and SLA compliance. Analyzed sentiment shifts and successfully forecasted a spike in negative feedback driven by impending fare increases.

Project Summary

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