JI

jiro

@jiro4989

Software Engineer, SRE.

Tokyo

Website

@jiro_saburomaru

Joined August 2015

155 Followers

55 Following

AI Insights & Achievements

46/ 100

Quality

Avg 14.8 stars per repo.

Veteran

Coding for 11 years.

Influencer

155 followers.

Profile README

Profile

| Key | value | | --- | --- | | Name | Jiro (次郎) | | Birthday | 1995 | | Place of birth | Japan | | Job | SRE | | Skill (Programming) | Go, Nim, Bash, Java, Kotlin, Python | | Skill (Cloud infra) | AWS | | Skill (IaC) | Terraform, CloudFormation, Ansible |

Blog

https://scrapbox.io/jiro4989/

Organizations

UN

Public Repos

217

Total Stars

1476

Total Forks

119

Public Gists

54

Top Languages

Based on primary language of repositories

Recent Activity

Contribution Graph

Activity Timeline

Commits and contributions grouped by day, week, or month.

High productivity periods

Most active day: January 31st, 2026 • 2 contributions

Most active week: Jan 5–Jan 11 • 2 contributions

Most active month: Apr 2025 • 40 contributions

Pushed to master at jiro4989/jiro4989

January 31st, 2026 7:35 AM

Pushed to master at jiro4989/jiro4989

January 31st, 2026 7:35 AM

DeleteEvent on jiro4989/setup-nim-action

January 18th, 2026 9:02 PM

Pushed to master at jiro4989/setup-nim-action

January 18th, 2026 9:02 PM

DeleteEvent on jiro4989/relma

January 18th, 2026 8:50 PM

Pushed to master at jiro4989/relma

January 18th, 2026 8:50 PM

IssueCommentEvent on jiro4989/setup-nim-action

January 18th, 2026 8:50 PM

DeleteEvent on jiro4989/relma

January 18th, 2026 8:49 PM

Pushed to master at jiro4989/relma

January 18th, 2026 8:49 PM

DeleteEvent on jiro4989/relma

January 18th, 2026 8:49 PM

GitHub Analytics

jiro

Quality

Veteran

Influencer

Profile

Blog