Chiyuang Tseng

Chiyuang Tseng

+886 972153572

[email protected]


Programming language: Go, Python, C++

Developing tool: Linux, Git, Docker, Kubernetes, Postman

Databases: MySQL, Redis, MongoDB, Firestore, BigQuery

Cloud: GCP(Kubernetes Engine, BigQuery, CloudSQL, Cloud Storage, Pub/Sub), AWS(SES, SNS)

Others: Nginx, ELK stack, RESTful API, Swagger


  • Feb 2023 - Dec 2023 Senior Software Engineer, iKala(CDP)
  • Oct 2020 - Jan 2023 Software Engineer, iKala(CDP)
    • Designed and implemented an URL shortener for event tracking
    • Designed and implemented IAM module of CDP
    • Responsible for 3rd party API integrations, includes Google Ads, AWS SES&SNS,
      Newsleopard(email), MAAC(LINE messaging provider), and EVERY8D(SMS provider)
  • Sep 2017 - Dec 2018 Junior Backend Developer, 17Media
    • Real-time interactive quiz game in video streaming
      • Implemented game mechanism and management interface
      • Conducted stress test for up to 100K users playing game at the same time
    • Scheduled notification module
      • Dealt with max about 10M of message transmission in 15 minutes
    • Streaming simulator
      • Simulates users’ actions in video streaming
      • Triggered by slack commands to simplify testing flow


  • Sep 2014 - Jan 2018 Attended Graduate Institute of Electrical Engineering, National Taiwan University
  • Sep 2007 - Jan 2011 Attended Department of Bioenvironmental Systems Engineering, National Taiwan University