李汶道

(DennySORA)

Back-End Engineer

  New Taipei City, Taiwan

Focusing on Back-End.

Great at coding, analysis, and DevOps.

Developed with Golang and Python.

Like developing side projects.

       

Programming Language


  • Golang: Gin (Framework)
  • Python: Asyncio、Flask、FastAPI、AIOhttp

Back End Skill


  • JWT、RESTful
  • Docker and docker-compose

Front End Skill


  • Vue 3
  • WindiCSS、Bootstrap 5

Database


  • RDBMS: SQLite、PostgreSQL
  • NoSQL: Redis
  • Message Queue: Kafka

Infrastructure


  • Terraform
  • AWS
  • Kubernetes
    • Kops、Helm 3

Other


  • DevOps: Gitlab-CI
  • Tools: Git、Linux
  • Package: Nginx

Work Experience

Backend Engineer

KKStream  •  六月 2021 - Present

  • Build and optimize Gitlab CI/CD.
  • Build simple kubernetes with helm in Gitlab-CI.
  • Simple management kubernetes with Kops.
  • Build simple terraform in Gitlab-CI.
  • Refactoring and decoupling project.
  • Import and build unit test then link to CICD.
  • Design consumer service architecture with kafka.
    • Build complete local environment service with docker-compose.
    • Server: Zookeeper、Kafka、MySQL、DynamoDB、ElasticMQ、FastAPI.
  • Design low-latency live service.
    • Develop ll-hls origin server with golang. 
  • Technology proof of concept. 
    • Build webRTC Mesh and SFU server.
    • Import pydantic package.




Intern - Backend Engineer

天堂遊戲有限公司  •  一月 2019 - 七月 2019

  • Maintain REST API and optimize server with Golang PProf.
  • Refactoring and decoupling project.
  • Technology proof of concept.
  • Survey Apache Spark and HBase.
  • GraphQL Introduction and demo.

Side Project

Tech Note

Education

2016 - 2020

台北科技大學

National Taipei University of Technology

Electronic Engineering

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