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Redfin - Applied Machine Learning Group Senior Software EngineerJune 2025 – Present Seattle, WA
Led development for a parameterizable end-to-end ML training pipeline to reduce science iteration cycle length by 60%. Designed and launched a bandit threshold recommendation system that optimized email and notification sends, reduced user notification fatigue, and drove a 17% lift in CTR.
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Amazon - Prime Video Recommendations Software Development Engineer IIJuly 2020 – July 2025 Seattle, WA
Built high-scale ML infrastructure to deliver personalized recommendations for millions of users. Specialized in briding the gap between research and production, architecting scalable platforms that helped cut model iteration time by 50%, while manging the rigorous latency and availability demands of global content reranking. I also led cross-functional initiatives that drove large lifts in customer engagement, and mentored mutliple engineers.