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Hello, I'm Bang, I hold a Master’s degree in Electrical Engineering from the University of Tokyo, specializing in Computer Vision and Robotics. I completed my undergraduate studies in Communication Engineering at Nanjing University. With two years of experience as a software engineer, I have primarily focused on DevOps, load testing, and backend development. I am also deeply passionate about AI and its potential applications.

Skills & Interests

  • Languages: Chinese(Native), English(Business Level), Japanese(JLPT N1, Businiess Level)
  • Programming Languages: Java, Python, C++, Go, Groovy, TypeScript, JavaScript
  • Frameworks: Spring Boot, FastAPI, Nuxt.js, React
  • Databases: MongoDB, OracleDB
  • Tools: Kafka, Elasticsearch, Logstash, Kibana, Ansible, Prometheus, Grafana, Alertmanager, Kubernetes, Jenkins, Terraform, Docker, CDN, Load Balancer
  • Interests: AI programming assistants, distributed systems, technical writing

Project Experience

  • Work for performance tuning, investigation and bug fix of Rakuten Travel (Java, Spring Boot, MongoDB, OracleDB).
  • Design and construct large size log management system with strict performance requirements (Kafka, Elasticsearch, Logstash, Kibana and Ansible)
  • Design and construct monitoring system to observe a few thousands VMs (Prometheus, Grafana and Alertmanager)
  • Design and construct CI/CD pipelines and infrastructure with strict availability requirements (Kubernetes, Jenkins, Groovy and Ansible)
  • Design and implement internal system to automate infrastructure operations (Python, FastAPI, TypeScript, Nuxt.js, Terraform, Ansible and Jenkins)
  • Other infrastructure operations like server construction, load balancer settings, CDN settings, etc