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Companies Using Kubernetes in Japan

135 companies are hiring Kubernetes talent in Japan.

Kubernetes is a container orchestration platform that companies adopt when they're scaling microservices infrastructure and need automated deployment, scaling, and management of workloads. When Japanese companies post Kubernetes roles, they're signaling active investment in cloud-native architecture — often mid-migration from legacy systems or monolithic apps. These companies are simultaneous buyers of container registries, CI/CD tooling, cloud infrastructure, and observability platforms.

Buying Signal

A company hiring Kubernetes engineers is actively building or expanding a cloud-native stack, which means budget is allocated and vendor decisions are being made right now. They're likely evaluating managed Kubernetes services, service mesh solutions, and security tooling to wrap around their clusters. Platform engineers at cloud providers, DevSecOps vendors, and observability companies like Datadog or New Relic should be prioritizing these accounts.

Top Companies45 shown

CompanyIndustryHQ LocationSizeJobsLinks
JGC
jgc.com
 Oil and Gas Yokohama, Japan 5,001+ 215
SCSK Corporation
scsk.jp
 IT Services and IT Consulting Japan 5,001+ 307
MetLife Japan
metlife.co.jp
 Insurance Chiyoda, Japan 5,001+ 64
AXA Japan
axa-holdings.co.jp
 Insurance Japan 5,001+ 122
Timee, Inc.
timee.co.jp
 IT Services and IT Consulting Minato, Japan 1,001–5,000 529
Simplex Holdings, Inc.
simplex.holdings
 IT Services and IT Consulting Minato, Japan 1,001–5,000 79
CyberAgent, Inc.
cyberagent.co.jp
 Technology, Information and Internet Shibuya, Japan 1,001–5,000 388
GLOBIS Corporation
globis.com
 Education Chiyoda, Japan 1,001–5,000 114
Mercari, Inc.
mercari.com
 Software Development Minato, Japan 1,001–5,000 94
ココネ株式会社
cocone.co.jp
 Technology, Information and Internet Japan 1,001–5,000 37
Digital Agency, Government of Japan
digital.go.jp
 Government Administration Chiyoda, Japan 1,001–5,000 92
株式会社アンドパッド
andpad.co.jp
 Technology, Information and Internet Chiyoda, Japan 501–1,000 215
ＡＲアドバンストテクノロジ株式会社
ari-jp.com
 IT Services and IT Consulting Shibuya, Japan 501–1,000 147
Vision Consulting, Inc.
visioncon-global.com
 Business Consulting and Services Minato, Japan 501–1,000 154
Cube System Inc (2335)
cubesystem.co.jp
 Information Technology & Services Shinagawa, Japan 501–1,000 70
giftee
giftee.co.jp
 Software Development Chiyoda, Japan 501–1,000 71
株式会社ジｰニー
geniee.co.jp
 Advertising Services Shinjuku, Japan 501–1,000 153
Cybozu, Inc.
cybozu.co.jp
 IT Services and IT Consulting Chiyoda, Japan 501–1,000 55
KINTO Technologies Corporation
kinto-technologies.com
 Software Development Chuo, Japan 201–500 117
Zeal
zdh.co.jp
 IT Services and IT Consulting Shinagawa, Japan 201–500 92
クラウドエース株式会社
cloud-ace.jp
 IT Services and IT Consulting Chiyoda, Japan 201–500 50
Synspective Inc.
synspective.com
 Information Technology & Services Koto, Japan 201–500 61
Tebiki, Inc. ｜Tebiki株式会社
tebiki.co.jp
 IT Services and IT Consulting Shinjuku, Japan 51–200 80
株式会社G-gen
g-gen.co.jp
 IT Services and IT Consulting Shinjuku, Japan 11–50 47
dentsu
dentsu.com
 Advertising Services Japan 10,001+ 1,452
Takeda
takeda.com
 Pharmaceutical Manufacturing Japan 10,001+ 1,329
Rakuten
rakuten.com
 Software Development Setagaya, Japan 10,001+ 1,328
MUFG
mufg.jp
 Financial Services Chiyoda, Japan 10,001+ 1,075
Komatsu
komatsu.jp
 Machinery Manufacturing Japan 10,001+ 417
Yusen Logistics
yusen-logistics.com
 Transportation, Logistics, Supply Chain and Storage Japan 10,001+ 271
SMBC Group
smfg.co.jp
 Financial Services Japan 10,001+ 464
Hitachi
hitachi.com
 IT Services and IT Consulting Japan 10,001+ 823
Yokogawa
yokogawa.com
 Automation Machinery Manufacturing Musashino, Japan 10,001+ 532
Mizuho
mizuhogroup.com
 Financial Services Japan 10,001+ 276
Panasonic
holdings.panasonic
 Appliances, Electrical, and Electronics Manufacturing Kadoma, Japan 10,001+ 267
Honda
global.honda
 Motor Vehicle Manufacturing Minato, Japan 10,001+ 608
FUJITSU LIMITED（JAPAN）
fujitsu.com
 IT Services and IT Consulting Shibuya, Japan 10,001+ 232
NEC Corporation
nec.com
 IT Services and IT Consulting Minato, Japan 10,001+ 396
Sony
sony.com
 Entertainment Providers Minato, Japan 10,001+ 152
Hitachi High-Tech Corporation
hitachi-hightech.com
 Appliances, Electrical, and Electronics Manufacturing Minato, Japan 10,001+ 193
NTT DATA
nttdata.com
 IT Services and IT Consulting Koto, Japan 10,001+ 99
Toyota Motor Corporation
global.toyota
 Motor Vehicle Manufacturing Toyota, Japan 10,001+ 170
LY Corporation
lycorp.co.jp
 Software Development Chiyoda, Japan 10,001+ 106
Bosch Japan
bosch.co.jp
 Motor Vehicle Manufacturing Yokohama, Japan 10,001+ 154
Mitsui Chemicals Group
mitsuichemicals.com
 Chemical Manufacturing Chuo, Japan 10,001+ 66

135 companies use Kubernetes. Want the full list?

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Companies with open Kubernetes roles in Japan. Company HQ may be in a different location.

Market Signal

136 companies posting nearly 15,000 Kubernetes-related roles in Japan indicates this isn't exploratory hiring — it's scaled production adoption across the market. IT Services and Software Development firms dominate the list, meaning the demand is infrastructure-driven, not experimental.

Stack Intelligence

Companies hiring for Kubernetes alongside Docker, Terraform, Helm, ArgoCD, and AWS are running mature GitOps workflows, not just containerizing apps. This stack signals they've moved past proof-of-concept and are standardizing automated deployments at scale. For sales teams, this combination identifies accounts that are ready buyers for enterprise Kubernetes management, secrets management, and multi-cloud networking tools.

Hiring Landscape

Kubernetes in the Market

Where and how companies hire Kubernetes talent

By Industry

IT Services and IT Consulting
40
Software Development
15
Technology, Information and Internet
12
Appliances, Electrical, and Electronics Manufacturing
7
Business Consulting and Services
7
Financial Services
5
Motor Vehicle Manufacturing
5
Advertising Services
4

Top Roles

Project Manager70Product Manager58Backend Engineer49Software Engineer46Data Engineer43Data Scientist31Infrastructure Engineer31Engineering Manager27Business Development25Cloud Engineer25Qa Engineer25Front End Engineer24

Related Technologies

DockerTerraformHelmArgoCDAWSIstio
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Frequently Asked Questions

What is Kubernetes?

Kubernetes automates how companies deploy and manage software applications across server infrastructure, reducing manual operations at scale. For business teams, it enables faster software releases and more resilient systems. When a company is hiring for it, they're building production-grade infrastructure that requires a surrounding ecosystem of tools and services.

Why should sales teams track Kubernetes hiring?

Kubernetes hiring signals active cloud infrastructure spend and open vendor evaluation cycles. An SDR tracking these roles in Japan can identify accounts mid-build before contracts are locked in — the highest-leverage moment for outreach.

Who should be selling to companies that use Kubernetes?

Vendors best positioned to sell into Kubernetes-hiring companies include cloud platform providers (AWS, GCP, Azure), container security vendors, CI/CD and DevOps toolchain companies, and observability or monitoring platforms.