Self-service BI rollout for a fintech startup
Self-service BI rollout for a fintech startup. Modelled the data and built the reporting layer. Data quality checks catch broken pipelines before anyone reads a bad number.
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Min-ji Park
Junior Data Analyst - SQL, Dashboards, Clean Reporting
Rate
$42.00/hr
KRAvailable for work0 contracts completedNo reviews yet
About
I graduated from Yonsei in 2025 and have completed four freelance projects since, mostly survey analysis and sales dashboards for small e-commerce sellers. My strongest asset is careful work: on my last project I caught a currency mismatch that had inflated the client's reported revenue for months. Quick turnaround, honest estimates.
Portfolio
03 filedForecasting dashboard for a music streaming service
Forecasting dashboard for a music streaming service. Modelled the data and built the reporting layer. Marketing spend is attributed per channel instead of guessed at.
Analytics warehouse for a subscription box service
Analytics warehouse for a subscription box service. Modelled the data and built the reporting layer. The leadership team reads one dashboard instead of four spreadsheets.
Reviews
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