Projects
Some of the projects I've built or been a part of
Options Pricing Prediction Using Machine Learning
Built machine learning model to predict European Call Options Pricing as well as utilizing the model for S&P 500 value
Techs/skills: Python, Machine Learning, Data Visualization
The Vegas Bandits, A New NBA Team
Composed the new NBA team proposal through statistical analysis and linear optimization process for final project of Data Visualization and Statistical Computing class
Techs/skills: Python, Gurobi (Linear Programming), Plotly (Data Visualization)
Tokopedia 4PL Business Profitability Improvement
Led strategic initiative along with business, product, and finance teams to increase logistics business gross profit by 12% through shipping price revamp and cost optimization in less profitable shipping routes
Techs/skills: P&L Analysis, Google BigQuery, Spreadsheet
New SLA Target for Tokopedia 3PL Logistics Partners
Developed new Service Level Agreement (SLA) target for third party logistic partners by cluster analysis and data simulation in order to achieve SLA level at minimum of 90% as logistic operational key result
Techs/skills: Statistical Analysis, Data Simulation, Google BigQuery
Tokopedia Logistics Business OKR 2023 Formulation
Guided Tokopedia Logistics VP and Head of Business in order to formulate and determine 2023 operational and financial Objective Key Result (OKR) through trend analysis and statistical analysis
Techs/skills: Statistical Analysis, Trend Analysis, Google BigQuery
Google Universal Analytics Usage Migration to Google Analytics 4
Represented Logistics Data Analytics team to lead data migration initiative to Google Analytics 4 and estimated potential of query cost efficiency by 10%
Techs/skills: Google Analytics, Google BigQuery, Query Cost Analysis
GrabExpress Sameday Product Logic Loophole Investigation
Investigated fraud due to product loophole and recommended logic improvement to prevent any further annual loss of $1.5 million
Techs/skills: PrestoSQL, Outlier Analysis, Fraud Analysis
Social Seller Lead Generation Automation through Instagram Web Scraping
Transformed social seller lead generation initiative by transitioning from manual procedures to automated web scraping on Instagram, resulting in a significant increase in daily leads from 200 to 10,000
Techs/skills: Web Scraping, Automation, Python