EXPERIENCE

Backend Engineer, Hahow                                                                                 Aug. 2023 —  Dec. 2023

• Participated in rotational responsibility for course operations, addressing technical and user-related issues, ensuring effective course delivery and user experience
• Developed Creator Center focusing on the Bulletins feature, facilitating efficient announcement communication to platform creators
• Contributed to enhancing the Backend for Frontend architecture with NestJS and GraphQL within a monolithic repository, significantly improving development efficiency by decoupling business logic for a new Creator Platform feature

Full-Stack Engineer, KKCompany - Going Cloud                                                Feb. 2023 — Jun. 2023

• Applied Go with Clean Architecture, enhancing code structure and software maintainability
• Leveraged React and MUI library to expedite component development using pre-built elements
• Contributed to design and implementation discussions, mitigating unforeseen issues and fostering team collaboration

Backend Engineer Trainee, AppWorks School                                                  Jun. 2022 —  Nov. 2022

• Utilized Redis and Lua script to implement two algorithms - token bucket and leaky bucket
  
• Created a stateless web server with S3, RDS, CloudFront, ElastiCache and CloudWatch
  
• Implemented restructuring code, integration tests and unit tests

Data Engineer, BigObject Inc.                                                                             Mar. 2021 —  Feb. 2022

Skills

• Programming: Golang, TypeScript / JavaScript, Python
• Framework: NestJS, Express, React, Flask
• Database: MySQL, Redis, MongoDB / Mongoose
• Cloud Service: AWS
• Others: Git, RESTful APIs, Apollo GraphQL, WebSocket