# Flora Miao Chen > Software Engineer at Toyota Research Institute Location: San Francisco, California, United States Profile: https://flows.cv/floramiaochen ## Work Experience ### Senior Software Engineer @ Toyota Research Institute Jan 2025 – Present | San Francisco Bay Area ### Software Engineer @ Toyota Research Institute Jan 2023 – Jan 2025 | San Francisco Bay Area ### Machine Learning Engineer @ Jumio Corporation Jan 2021 – Jan 2023 Developed ML/deep learning models to automate document verification and catch suspicious IDs. Models use various methods to capture fraud including: shared template across cluster of IDs, PII information mismatch, signs of physical or digital manipulation. ### Data Scientist @ Jumio Corporation Jan 2021 – Jan 2021 | San Francisco, California, United States Built transaction feature aggregator to characterize illicit transactions and compare users against public watchlists. These features were then used to train anti-money laundering and risk profiling models. ### Software Engineer II, Analytics @ Mastercard Jan 2020 – Jan 2020 | Greater St. Louis Area Leveraged data querying (SQL & Pyspark) and data visualization (Tableau & Domo) skills to guide stakeholders in making critical business decisions. ### Software Engineer I, Analytics @ Mastercard Jan 2019 – Jan 2020 | Greater St. Louis Area ## Education ### Bachelor’s Degree in Cognitive Sciences, Philosophy Rice University ### MS in Data Science University of San Francisco ## Contact & Social - LinkedIn: https://linkedin.com/in/floramchen --- Source: https://flows.cv/floramiaochen JSON Resume: https://flows.cv/floramiaochen/resume.json Last updated: 2026-04-01