# Amberley Su > SWE @Amazon Location: Boston, Massachusetts, United States Profile: https://flows.cv/amberley ## Work Experience ### Software Engineer @ Amazon Web Services (AWS) Jan 2025 – Present | Boston, Massachusetts, United States ### Software Engineer @ Dropbox Jan 2024 – Jan 2024 | Boston, Massachusetts, United States • Developed admin portals in React used by 100+ Dropbox corporate users to manage and analyze team activities. • Implemented filters for time, member, and other key metrics in a team’s file-sharing activity table, achieving responsive design with a resizable filter component and “more/less filters” buttons for optimized UX across devices. • Utilized feature flags to gradually roll out new functionalities across internal, beta, and production environments. • Built Grafana dashboards to monitor user traffic and page errors. Set up auto alerts in Databricks SQL using historical user interaction data and server logs to detect performance regressions. ### Software Engineer Intern @ Dropbox Jan 2023 – Jan 2023 | Boston, MA • Designed and built an admin console for 10+ engineering teams, managing over 1.8B Dropbox files and shared links. • Created an universal search bar that resolves arbitrary input (shared link, filename, ID) to file entities, reducing page navigation by an average of 3 steps. Implemented matching algorithm in Python using regex and async HTTP lookups. • Built detailed file metadata pages in React and TypeScript with rich navigating features, including storage info linked to DB tables, a tree view for recursive directory access history, and internal links connecting parent and child entities. • Developed an access control mechanism to validate client identities and enforce file visibility permissions based on users’ team membership, integrating as authentication tokens into a backend server built in Python Tornado. • Achieved 100+ internal users and reduced file-related bug investigation by 20+ mins per case. ### Software Engineer Intern @ Zhuiyi Technology Jan 2021 – Jan 2022 | Shanghai, China • Developed analytics tools for AI platform developers to visualize e-commerce chatbot performance and usage metrics. • Created interactive dashboards in Vue.js and Chart.js to display chatbot conversation statistics and user activity data in multiple chart formats. Supported historical performance analysis and side-by-side comparison against other models. • Implemented dashboard filters based on timeframe, user profile, and product info for finer-grained analysis. Added "past queries" and "saved queries" features, with easy query sharing by embedding filter settings into dashboard URLs. • Built a chatbot preview page displaying potential responses in a tree view to support corpus development. Improved page load efficiency by 3 seconds through lazy-loading of conversation data based on infinite scroll pagination. • Supported the development of 5+ chatbot models and their deployment at 50+ client sites, reporting 1M conversations. ### Student Researcher @ Haverford College Jan 2020 – Jan 2021 | Haverford, Pennsylvania, United States • Improved real-time Japanese-to-English machine translation with a sentence-final verb prediction algorithm in Python. •Collected and cleaned input text of 330k sentences and utilized morphological analyzer to POS-tag word boundaries. Achieved 92% verb prediction accuracy by training a bidirectional GRU and LSTM based language model in Keras. •Further improved accuracy by 5% via shuffling Japanese phrase tokens to better represent natural colloquial variations. ### Software Engineer Intern @ Digital China Jan 2019 – Jan 2019 | Shanghai, China • Developed a commercial bank’s server health and resource monitoring infrastructure using Java and Spring Boot. • Built REST API to serve frontend traffic in Spring MVC model and enabled user authentication using Servlet filters. • Designed database schema in MySQL, ensured data-access security and scalability through adopting ORM patterns and abstracting DAO layers, and enhanced query performance by adding missing indexes and query cache. ## Education ### Northeastern University ### Bachelor of Arts - BA in Computer Science Bryn Mawr College ## Contact & Social - LinkedIn: https://linkedin.com/in/amberley-su-97102824a --- Source: https://flows.cv/amberley JSON Resume: https://flows.cv/amberley/resume.json Last updated: 2026-03-28