Yi Hsuan (Jeddie) Chuang Email & Phone Number

California, United States

New York, New York, US

• Led 2 teams of 3 engineers each, working closely with product managers and designers. Built applications with TypeScript, Node.js, GraphQL, and MongoDB on AWS. Served as Tech Lead, facilitating cross-functional.
• Managed complex technical dependencies across 10+ projects, improving feature stability and delivery by 30%.
• Developed a streamlined troubleshooting process and issue-reporting workflow between the solution and engineering teams, increasing cross-team collaboration efficiency by 60%.
• Hosted sprint planning, daily stand-ups, and retrospective meetings with engineering teams and product managers, driving product quality and delivery in monthly releases.
• Managed the JIRA ticket system for project management, significantly increasing team accountability and transparency.

San Francisco, CA, US

• Led the design and implementation of backend solutions, driving significant improvements in performance and reliability. Worked in close collaboration with product manager, engineering, and QA teams to ensure seamless.
• Led cross-functional initiatives to deliver a comprehensive library design, collaborating with the product team and coordinating with 7 engineering teams and QA to ensure high product quality.
• Developed internal libraries and APIs using Ruby on Rails, attaining 95% high test coverage.

Taipei, Taiwan, TW

• Led the development of digital wallet management, enhancing operational security through policy design and implementation, and conducting training for the accounting and finance departments. Served as a technical.
• Designed and deployed Ethereum MultiSig Wallet smart contracts to streamline internal accounting andfinance operations.
• Automated deployment flows by using Python and Helm, optimizing the management of Kubernetes clusters on AWS.
• Implemented an Ethereum wallet service using Go, constructing the service infrastructure with Terraform.
• Developed and delivered internal security training programs, enhancing employee security awareness by 35%.

Taipei City, TW

• Led the backend development of REST APIs, authentication and authorization mechanisms, SQL databases, and cloud infrastructure development for multiple products on AWS and Google Cloud. Served as a Technical Program.
• Developed a monitoring and autoscaling service, achieving a 60% reduction in monthly infrastructure costs.
• Led the REST API and authentication mechanism project, implementing over 30 APIs using Ruby on Rails, enhancing the security and functionality of the web application.
• Orchestrated the cloud computing migration from AWS to Google Cloud, collaborating with engineeringteams and completing a successful transition within one month.
• Championed cross-team productivity by leading the adoption of Slack and a new documentation system, enhancing collaboration efficiency by 50%.
• Utilized Hadoop Streaming and Oozie Coordinator to analyze logs and generate weekly marketing campaign performance reports, cutting manual reporting work by 90% for the marketing department.

Sunnyvale, CA, US

• Designed and implemented ETL pipelines and applied machine learning models to identify keywords in articles and link relevant explanatory resources. Acted as the primary point of contact for cross-team collaboration.
• Automated ETL pipeline using Hadoop to analyze logs and generate training data for machine learning models, improving data processing efficiency and accuracy.
• Cooperated with American and Indian teams to refactor and port a C++ project to Java for better maintenance.

Master'S Degree, Computer Science

Bachelor'S Degree, Computer Science