Bearice Ren
DevOps Engineer at DMM.com Group
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolBearice Ren is a Tokyo-based DevOps engineer with 15 years of experience building and operating hybrid-cloud and bare-metal infrastructure for high-availability financial and web platforms. He has led multi-datacenter network and infrastructure design, automated operations with GitOps, Terraform and Ansible, and run container workloads at scale using Docker and Kubernetes. Comfortable coding systems in Rust, Node.js, Erlang/Elixir and tooling in Python, he blends deep networking knowledge (BGP/ISIS/MPLS) with hands-on SRE practices. At Huobi he supported 24/7 large-scale services and now applies that expertise at DMM.com Group, while moonlighting to advise startups on secure digital-asset custody and GitHub Actions workflows. An engineer who prefers pragmatic automation over ceremony, he’s equally likely to profile a kernel or unwind with his famously feline-centric side projects.
14 years of coding experience
13 years of employment as a software developer
Bachelor of Engineering (B.Eng.), Computer Systems Networking and Telecommunications, Bachelor of Engineering (B.Eng.), Computer Systems Networking and Telecommunications at Guilin University of Electronic Technology
English, Japanese, Chinese
Stackoverflow
215reputation
25kreached
0answers
3questions
Github Skills (80)
maestro10
ipv610
ip-address10
docker10
cat10
logging10
ecosystem9
golang9
mastodon9
database9
grafana9
tproxy9
to-yaml9
container9
go9
Programming languages (10)
Github contributions (5)
bearice/elixir-radius
Oct 2014 - Oct 2015
RADIUS Protocol on Elixir
Contributions:4 releases, 9 reviews, 26 commits in 1 year
elixir-langradius-protocolelixirradius
bearice/RustCat
Nov 2021 - Jul 2022
Another cute running cat animation on your windows taskbar, without runtime dependency
Contributions:5 releases, 21 commits, 4 PRs in 7 months
animationwindowstray-applicationrustruntime
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