Kirill Grishin
Engineering Manager at GlobalSign
Chiyoda, Japan
Summary
👤
Senior🎓
Top SchoolKirill Grishin is a hands-on engineering leader and technical architect with 13 years of experience building and operating high-availability B2B SaaS in Japan, currently owning engineering, architecture, infrastructure and operations for GMO TrustLogin at GlobalSign. He has driven the product from zero to hundreds of millions JPY in ARR while maintaining 99.99%+ availability and passing rigorous ISO and penetration testing requirements. Kirill combines deep technical execution—designing systems, modernizing AWS infra with Terraform, and migrating monoliths to microservices—with people leadership: hiring, goal-setting, and sustaining fast, quality delivery. He’s delivered complex identity features (AD, SCIM, MFA, device auth) and built platform engineering for on-demand test environments, reflecting a pragmatic focus on measurable business impact. Fluent in English, Japanese and Russian and based in Chiyoda, he frequently bridges security/compliance and product teams and is actively driving practical AI-assisted development adoption rather than hype.
13 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Teaching English as a Second or Foreign Language/ESL Language Instructor, With honors, Bachelor's degree, Teaching English as a Second or Foreign Language/ESL Language Instructor, With honors at Sakhalin State University
Github Skills (39)
docker8
docker-desktop8
golang8
javascript7
gulp7
typescript7
reactivemongo7
phantomjs7
skeleton6
mongodb6
winston6
go6
nodejs6
container6
logger6
Programming languages (5)
Github contributions (5)
Enrapt/aurelia-skeleton-navigation-gulp-typescript
Mar 2015 - May 2015
Contributions:35 commits, 16 PRs, 18 pushes in 1 month
sassaureliagulpskeletonskeleton-navigation
amir20/phantomjs-node
May 2016 - May 2017
PhantomJS integration module for NodeJS
Contributions:2 comments in 1 year
javascriptnodejsphantomjs
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