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Rachel Seong
Data @ Optios.ai | Data Science @ UC Berkeley
San Francisco Bay Area
Overview
Rachel Seong is currently working as a Data Analyst at Optios.ai and pursuing Data Science at UC Berkeley. She has experience in roles such as Data Analyst at XL8.ai and LINE Corp, and has also worked as a Summer Business Analyst at Kearney.
Rachel has a strong background in data analysis and modeling, with expertise in areas such as machine learning, NLP, ETL, and AWS. She has gained experience at reputable companies like Optios.ai and LINE Corp, showcasing her proficiency in data analytics and problem-solving skills.
Work Experience
Data Analyst
2024 - Current
Optios is a neuroperformance company that uses proprietary, state-of-the-art neurotechnology to unlock the brain’s potential.
Data Analyst
2023 - 2024
Data Analyst
2020 - 2021
• Worked with the Wallet Recommendation System team that focuses optimization of personalized recommendations of 30+ services (i.e. Coupon, Gift, Point, etc.) in 4 countries: Japan, Taiwan, Thailand, Indonesia
Data Science Lab Assistant
2019 - 2019
Summer Business Analyst
2019 - 2019
Researcher
2017 - 2017