Experience

TigerGraph

• United States
• Software Development
• 100 - 200 Employee

• Sr. Software Engineer (Algorithm Engineer)

  • Oct 2022 - Present

• Software Engineer

  • Jan 2021 - Oct 2022



Amazon Web Services (AWS)

• United States
• IT Services and IT Consulting
• 700 & Above Employee

• SDE intern

  • May 2020 - Sep 2020

  • Developed serverless shopping website based on ASP.NET Core and AWS (API test success rate up to 97%). • Implemented online shopping website functions, including searching system, shopping cart, pre-ordering, AI recommendations, inventory and customer managing, invoicing system, etc. • Established an authentication system which can load millions of users based on Cognito and Microsoft Identity. • Designed entity relationship diagram of database which improved security, reduced redundancy, and kept data efficiency above 90%. • Improved website security through data ID encryption and user login status monitoring. • Used Guid and session cookie to allow anonymous users to use the website. • Provided customized product recommendations to each customer by utilizing machine learning and performing big data analysis on each past purchase experience and browsing history. Show less