Sun Choi
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Sun Choi

Los Angeles, CA, United States0

Building FastFwd - Solving the #1 most painful problem for founders: GTM

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Experience
FastFwd AI
Founder
FastFwd AI
Feb 2026 — Present · 산타모니카, CA
Stealth AI Startup
Co-Founder, CEO
Stealth AI Startup
Feb 2025 — Mar 2026 · Santa Monica, California, United States
Built an AI-powered virtual staging vision model that renders fully staged real estate interiors in about 15 seconds, cutting turnaround from days to seconds
Microsoft
Software Engineer
Microsoft
Apr 2020 — Jan 2025 · Redmond, Washington, United States
Cloud & AI - Azure - Built an AI-powered analytics platform at Microsoft – Commerce & Ecosystems, seamlessly integrating with customers' data warehouses to give them full control over advanced AI capabilities - Drove the seamless integration of Synapse and Power BI, enabling intuitive visualization, automation, and the development of intelligent data pipelines that power AI-driven applications
Nativo Inc
Senior Machine Learning Engineer
Nativo Inc
Mar 2014 — Apr 2020 · El Segundo
- Optimized thousands of budgets across millions of placements to run. This was the one of the most complex problem that the company was up to, and I came up with an innovative approach to turn this into a simple solution that has resulted in a near zero maintenance compared to other approaches and which generated a much higher accuracy. - My responsibility is to make sure the project is designed thoroughly from end to end with all the requirements checked out at the beginning, and bridge the gap between Data Science and Data Engineering so that the project can be actually delivered.
Education
University of California, Berkeley
University of California, Berkeley
Bachelor of Arts (B.A.) in Statistics
Jan 2013
Graduated with Honors in Statistics, UC Berkeley.
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Skills
Machine LearningscalaApache SparkResearchStatisticsData MiningProgrammingScalaPythonRSQLLaTeXHTMLCSSJavaLinux
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