Lee Hung Chen
Data Engineer at Fund Cogito- Claim this Profile
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Chinese (Traditional) Native or bilingual proficiency
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Taiwanese Native or bilingual proficiency
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English Native or bilingual proficiency
Topline Score
Bio
Credentials
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IBM Advanced Machine Learning and Signal Processing
CourseraOct, 2019- Oct, 2024 -
IBM Applied AI with Deep Learning
CourseraOct, 2019- Oct, 2024 -
IBM Fundamentals of Scalable Data Science
CourseraOct, 2019- Oct, 2024 -
Python Programming: Intermediate Course
Dataquest.ioJan, 2019- Oct, 2024 -
Python for Data Science: Intermediate Course
Dataquest.ioJan, 2019- Oct, 2024 -
Pythong Programming: Beginner Course
Dataquest.ioDec, 2018- Oct, 2024 -
Geographic Information Systems (GIS)
Cal State Fullerton University Extended EducationSep, 2013- Oct, 2024 -
Newport Back Bay Naturalist
Newport Back Bay ConservancyJul, 2013- Oct, 2024 -
Caulerpa taxifolia identification
NOAA: National Oceanic & Atmospheric AdministrationJun, 2013- Oct, 2024
Experience
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Fund Cogito
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United States
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Software Development
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1 - 100 Employee
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Data Engineer
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Aug 2022 - Present
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Data Scientist
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Mar 2019 - Present
• Designed a database for storing customer data using PostgreSQL • Performed Natural Language Processing on various customer data using Python and NLTK • Designed and built a database for storing user to-do lists with MongoDB • Designed a database for storing customer data using PostgreSQL • Performed Natural Language Processing on various customer data using Python and NLTK • Designed and built a database for storing user to-do lists with MongoDB
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Toyota Research Institute
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United States
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Research Services
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200 - 300 Employee
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Annotation QA Engineer
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Nov 2020 - Aug 2022
• Created multiple automation scripts using Python and increased our team's auditing throughput by over 30% • Performed data extraction, data cleaning, as well as data analysis on several annotation datasets and compiled a detailed metric that helped further increase our team's auditing throughput as well as the overall quality of the training and validation data for the machine learning team • Supported and managed multiple data annotation pipelines and collaborated with data engineers in improving the existing data annotation and quality assurance workflow Show less
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Independent
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Uganda
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International Trade and Development
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1 - 100 Employee
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Wildlife Biologist
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Feb 2018 - Feb 2019
• Construction biological monitoring at the Newhall Ranch housing development project • Mapped burrowing owl nests and buffer zone for construction avoidance • Conducted pre-construction bird surveys • Ensuring that all land removal activities are in compliance with the (National Environmental Policy Act (NEPA) and California Environmental Quality Act (CEQA) • Captured and relocated floras and faunas impacted by the land removal activities • Construction biological monitoring at the Newhall Ranch housing development project • Mapped burrowing owl nests and buffer zone for construction avoidance • Conducted pre-construction bird surveys • Ensuring that all land removal activities are in compliance with the (National Environmental Policy Act (NEPA) and California Environmental Quality Act (CEQA) • Captured and relocated floras and faunas impacted by the land removal activities
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Lead Editor/Video Controller/Colorist
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Aug 2014 - Jan 2018
• Lead Editor of professional development and on-site employee training videos for Toshiba and Southern California Edison • Lead Video Controller and Colorist for the Hour of Power television show, ensuring consistency in all camera footage and offering solutions to picture related problems • Co-Editor of the Hour of Power television show, preparing footage to proper show length based on producer input and specific show guidelines • Lead Editor of professional development and on-site employee training videos for Toshiba and Southern California Edison • Lead Video Controller and Colorist for the Hour of Power television show, ensuring consistency in all camera footage and offering solutions to picture related problems • Co-Editor of the Hour of Power television show, preparing footage to proper show length based on producer input and specific show guidelines
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UC Irvine
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United States
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Higher Education
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700 & Above Employee
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Researcher/Producer
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Aug 2014 - Mar 2016
• Produced science video lessons and professional development videos aligning with the Next Generation Science Standard (NGSS) that were implemented in elementary schools across Los Angeles County during the 2015-2016 school year • Improved the efficiency of our post-production pipeline by automating tasks using Python • Designed and Implemented a pre-production and post-production workflow for on site classroom filming sessions and for video editing • Lead and managed a large team undergraduate students on filming assignments, ensuring various stages of production deadlines were met • Produced effective marketing videos for the Global Sustainability Resource Center Show less
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Council for Watershed Health
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United States
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Environmental Services
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1 - 100 Employee
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Volunteer GIS Technician
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Apr 2014 - Aug 2014
• Digitized Los Angeles Unified School District schools in ArcGIS using aerial photographs • Determined tree canopy coverage in Los Angeles Unified School District in ArcGIS to improve emergency response time of Cal Fire Fighters • Digitized Los Angeles Unified School District schools in ArcGIS using aerial photographs • Determined tree canopy coverage in Los Angeles Unified School District in ArcGIS to improve emergency response time of Cal Fire Fighters
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Endemic Environmental Services
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United States
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Environmental Services
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1 - 100 Employee
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Biologist
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Jun 2012 - Dec 2013
• Conducted a complete vegetation survey and mapping across multiple plant communities at Fairview Park in Costa Mesa • Performed data collection and analysis for the Environmental Assessment Report • Restored and consulted in a wide variety of habitats, including: coastal sage scrub, grassland, chaparral, riparian, and wetland across Southern California • Lead a team of community volunteers in the removal of invasive plant species • Conducted surveys of the rare Southern Tarplant (Centromadia parryi australis) Show less
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Undergraduate Researcher/Field Researcher
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Sep 2010 - Aug 2012
Undergraduate Researcher for Professor Kailen Mooney • Collected insect community and plant growth rate data for Baccharis Salicifolia research published in the Journal of Ecology • Recommended amendments pertaining to research methodologies and data analysis techniques for the Baccharis Salicifolia paper • Trained a team of undergraduate students in proper research methodology and safety Field Researcher for Dr. Kristine Preston • Monitored for Coastal Cactus Wren and California Gnatcatcher activity and assessment of nesting habitat health at the UC Irvine Ecological preserve Field Technician for Dr. Claudia Stein • Collected data focusing on California native and invasive plant species • Maintained experimental plots and implemented treatments to select groups Show less
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ULTRASYSTEMS ENVIRONMENTAL
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United States
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Environmental Services
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1 - 100 Employee
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Biology Intern
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Mar 2011 - Jun 2011
• Performed fieldwork, data collection, and drafting of the Environmental Assessment Report pertaining to environmental mitigation projects in Southern California • Performed fieldwork, data collection, and drafting of the Environmental Assessment Report pertaining to environmental mitigation projects in Southern California
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Education
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University of California, Irvine
Master's degree, Ecology and Evolutionary Biology -
California State University-Fullerton
Certificate, Geographic Information Science and Cartography -
University of California, Irvine
BS, Ecology and Evolutionary Biology