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data_refinery

Frank Truong

@data_refinery

Senior Business Analyst Data Solutions Lead

Vietnam
English, Vietnamese
About me
I am a results-driven Business Analyst with over 8 years of experience delivering high-impact data solutions in fintech, retail, and e-commerce. I specialize in AI-powered bulk data cleaning, ETL processes, and automated dashboards that turn messy datasets into actionable business intelligence. I have a proven track record of cleaning millions of records and reducing processing time by over 70%.... Read more

Skills

d
data_refinery
Frank Truong
Offline • 

See my services

Automations
I will do bulk data cleaning categorization and excel data entry fast
From$20 / projectMore details

Portfolio

Work experience

DATA

Lead Data Refinement Specialist

DATA • Full-time

Dec 2021 - Present • 4 yrs 7 mos

Specializing in rapid, AI-driven data cleaning and categorization for solopreneurs, e-commerce sellers, and small businesses. Designed automated Python and Power Query workflows to instantly format messy CSV exports from Shopify, Etsy, and PayPal into tax-ready financial summaries. Built intelligent categorization scripts that eliminate manual data entry, saving individual clients upwards of 20 hours per month. Delivered 100+ rapid-turnaround micro-projects with 99% accuracy, transforming chaotic spreadsheets into clean, visually accessible interactive dashboards.