June 15, 1995

About

Hi. I am Keisuke Yamashita(a.k.a keke).

Certificates

Presentation

Publication

Projects

Career

Full time

LINE Corporation

  • 2022.7-
  • Site Reliability Engineering (SRE) at Verda Reliability Engineering Team
  • Go, Python, Kubernetes, Terraform, Linux, Shell, Tekton, etc

Mercari, Inc / Merpay, Inc / Mercoin, Inc

  • 2019.4-2022.6
  • Site Reliability Engineer(SRE) & CI/CD Engineer & Infra Engineer
  • Go, Kubernetes, Terraform, Spinnaker, React, Typescript, GCP, Hashicorp Vault, Linux, Shell, Bazel, Istio, ArgoCD, Envoy, etc, Flow NFT ..

Side job

WE UP, Inc

  • 2021.6-2021.10
  • SRE・Architect・Backend
  • GKE, Traffic Director, Cloud Spanner, Chrome Extension, Typescript, etc

stand.fm, Inc

  • 2021.4-2021.6
  • SRE
  • GCP, Prometheus, Grafana, JavaScript

Hotspring, Inc

  • 2021.1-6
  • CI/CD Engineer
  • GCP, Go, ArgoCD, Terraform, GKE

Fantamstick, Inc

  • 2020.7-2021.3
  • Tech Lead (Backend & Infrastracture)
  • Go, MongoDB, AWS, GitLab

Internship

ZOZO Technologies, Inc

  • 2018.9-2018.10
  • iOS Engineer Internship
  • iOS, Swift, Objective-C

CyberAgent, Abema TV

  • 2018.9-2018.10
  • iOS Engineer Internship
  • iOS, Swift

CyberAgent, LiveDSP

Company got out of business

  • 2018.4-2018.7
  • Site Reliability Engineer(SRE) Internship
  • GCP, Kubernetes, Spinnaker, Istio

Ginco, Inc

  • Blockchaing Backend Engineer Internship
  • Ethereum, Bitcoin, Ripple, Go, GCP

Yahoo JAPAN Coorporation

  • 2018.2
  • Backend/Infrastracture Engineer
  • Go, Python, Redash, Cloud Foundry

Wantedly, Inc

  • 2017.8
  • Backend Engineer Internship
  • Go

Tsukuruba, Inc

  • 2017.5-2017.7
  • Backend Engineer Internship
  • Ruby, Ruby on Rails

Mercari, Inc

Sensprout, Inc

  • 2016.8-2017.4
  • Hardware Engineer Internship
  • C, Electric circuits, CAD, Eagle

Metawater, Inc

  • 2015.9
  • Hardware Engineer Internship
  • Electric circuits

© KeisukeYamashita 2022