# Amy Chai > Software Engineer @ Macrocosmos Location: New York, New York, United States Profile: https://flows.cv/amychai ## Work Experience ### Software Engineer @ Macrocosmos Jan 2025 – Present ### Junior Software Engineer @ Macrocosmos Jan 2024 – Jan 2025 ### Artificial Intelligence Intern @ eKare Jan 2023 – Jan 2023 | Virginia, United States Owned prototyping features, analyzed synthetic user data to develop scalable MVPs to meet user needs. Developed MLOps pipeline utilizing Kubeflow and Docker to continuously fine tune and redeploy open source machine learning models to increase context-specific generation. ### Student Researcher @ Columbia University Jan 2022 – Jan 2023 | New York, New York, United States Scraped real-time New York City Transit (NYCT) Twitter data to analyze service reliability at different train stations, classifying different delay types and assessing impact on rider travel time using ANN, linear regression, and SVM. Performed sentiment analysis on customer replies to NYCT Tweets to evaluate emotional impact of planned and unplanned delay types. ### Student Researcher @ Columbia University Jan 2022 – Jan 2022 | New York, New York, United States Maintained a database and recommendation system based on natural language user input through PostgreSQL and Tensorflow. Extracted keywords from user input using named entity recognition to structure database queries best suited for user requirements. Improved and normalized database schema to ensure data integrity and optimize storage and retrieval performance. ### Research Intern @ FDA Jan 2019 – Jan 2019 | Maryland, United States Gained knowledge in digital health, medical device, and drug regulations. Streamlined data analysis and optimized assay protocols. ## Education ### Computer Science in Computer Software Engineering Columbia University Jan 2020 – Jan 2024 ## Contact & Social - LinkedIn: https://linkedin.com/in/amy-h-chai --- Source: https://flows.cv/amychai JSON Resume: https://flows.cv/amychai/resume.json Last updated: 2026-04-01