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July 2024 - Present
Machine Learning Engineer
Live Data Technologies
Los Angeles, CA
At Live Data Technologies, I developed a time-series neural network integrating Transformer, LSTM, and attention mechanisms to predict job tenure with a 10% accuracy improvement. I spearheaded the enrichment of 80 million records using APIs like HERE Maps and OpenAI, standardizing location, education, and industry data to improve downstream model performance. Additionally, I designed and implemented Chat LDT, a LangGraph-powered agentic chatbot leveraging Chain of Thought (COT) reasoning and integrating internal APIs, web search, and Python tools, achieving 95% accuracy in natural language workforce analytics.
Oct 2023 - Present
Machine Learning Engineer
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Sep 2021 - Oct 2023
Machine Learning Research Manager
Uniquify, Inc
San Jose, CA
Led computer vision R&D in segmentation, facial recognition, pose estimation, and defect detection for semiconductor inspection and multimedia applications. Designed CI/CD pipelines for the Seraphim project, reducing integration times by 30%, and managed a team of engineers to refactor legacy systems into modern Python-based architectures, enhancing performance and maintainability.
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Oct 2018 - Sep 2021
Machine Learning Research Engineer
Uniquify, Inc
San Jose, CA
Led computer vision R&D developing state-of-the-art models for facial recognition, pose estimation, segmentation, and defect detection. Built "Bethel" - a celebrity facial recognition system with 10K+ images achieving 98% accuracy. Implemented pose estimation models for human activity recognition and developed segmentation pipelines to enhance object detection. Applied defect detection models to semiconductor manufacturing data, significantly improving early error identification and visual quality assurance.
Oct 2018 - Sep 2021
Machine Learning Research Engineer
about me
I am a Machine Learning Engineer with a Master's Degree in Information and Data Science from UC Berkeley. I specialize in modern AI/ML systems including Computer Vision, Natural Language Processing, and Agentic AI architectures. My expertise spans visual recognition, large language models, RAG systems, and multi-agent workflows for real-world applications.
I have extensive experience building production-ready AI systems across multiple domains. My work includes developing Computer Vision systems like celebrity facial recognition achieving 98% accuracy, implementing NLP solutions with Chain-of-Thought reasoning reaching 95% accuracy, and architecting agentic workflows using LangGraph for intelligent automation. I'm passionate about leveraging cutting-edge AI technology—from vision models to LLMs—to solve complex problems across diverse domains.
phone
310-413-2539
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