Takashi Narikawa - @fukubaka0825 / @wapper0825

Skill/Interest

SRE/Devops
Go
Container(Docker/Kubernetes)
Cloud Infrastructure Design(AWS/GCP/Terraform)
Application Design(OOP,DDD)
XR Tech(Unity/Blender/3D Modeling)

Career

Site Reliability Engineer at Match Group (eureka, Inc.) (March, 2020〜)
- Online Dating Service ( Number of Users Over 10 million, 3 Regions) Pairs and Pairs Engage
  - Replace Infra Develiry Process
  - AWS ECR vulnerability scan and workflow
  - Self-Service(BotOps,CI/CD)
  - Introduction of Postmortem template and PlayBook(RunBook)
  - Replace on-call system
  - Migration of Pairs Engage server from AWS EC2 to FARGATE
  - Migration and Encryption of User Message Data from RDS to DynamoDB
  - Design and Implementation of Data Lifecycle Policy System
Backend Engineer at Wano Co.,Ltd. (Feb, 2019〜Feb, 2020)
- Music delivery system VideoKicks
  - Development/Operation of APIs (Go, Clean Architecture)
  - Introduction and Enlightenment of CD with Gitops (CircleCI)
  - Introduction and Enlightenment of IaC (AWS, Terraform)
  - Introduction and Enlightenment of ChatOps (Slack)
  - Preliminary investigation and design of search infrastructure(Elasticsearch, Kibana)
  - Facilitation of US project
- Shop recommend system of Point Mall
  - Development of APIs (Go, Nginx, Clean Architecture)
  - Data source design (Mysql, Redis)
  - Overall infrastructure design and implementation (AWS, Terraform, Fluentd)
  - Production operation of application container(AWS ECS, Docker)
System Engineer at Mizuho Information & Research Institute, Inc. (Apr, 2018 〜 Jan, 2019)
- International payment core system (Mainframe)
  - Project leader of Swift system-compliant projects (Requirement definition, Basic design)
  - Regular maintenance(PL/I, JCL)

Contribution

OpenSource Contributions

GitHub

tffmtmd
tffmtmd formats HCL source code block in Markdown. detects fenced code & formats code.
terraform-elasticsearch-and-kibana-on-ecs
terraform-elasticsearch-and-kibana-on-ecs
terraform-aws-lambda-proxy-integration
terraform public module to make Lambda and proxy API Gateway
dynamodb-export-to-s3-with-athena
dynamodb-export-to-s3-with-athena
LeetCodeInGo
LeetCode in Go