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Companies Using TypeScript in Japan

226 companies are hiring TypeScript talent in Japan.

TypeScript is a strongly-typed superset of JavaScript that companies adopt when their codebase has outgrown ad-hoc scripting and needs structure at scale. In Japan, 231 companies are actively hiring TypeScript talent across 14,545 open roles — a signal that these organizations are building or modernizing production-grade web applications, not running experiments. Companies at this stage typically need tooling around CI/CD pipelines, cloud infrastructure, API management, and developer productivity platforms.

Buying Signal

When a company posts TypeScript roles, they're usually mid-migration from a legacy stack or scaling a product team that needs type-safe, maintainable code — both scenarios that trigger vendor evaluations. Expect active buying around code quality tools, testing infrastructure, cloud hosting, and application monitoring. SDRs selling DevOps platforms, API gateways, or developer tooling should be prospecting these accounts immediately.

Top Companies44 shown

CompanyIndustryHQ LocationSizeJobsLinks
SCSK Corporation
scsk.jp
 IT Services and IT Consulting Japan 5,001+ 307
Timee, Inc.
timee.co.jp
 IT Services and IT Consulting Minato, Japan 1,001–5,000 529
Dentsu Digital
dentsudigital.co.jp
 IT Services and IT Consulting Minato, Japan 1,001–5,000 119
AnyMind Group
anymindgroup.com
 Technology, Information and Internet Chiyoda, Japan 1,001–5,000 332
Future Corporation
future.co.jp
 Business Consulting and Services Shinagawa, Japan 1,001–5,000 85
Simplex Holdings, Inc.
simplex.holdings
 IT Services and IT Consulting Minato, Japan 1,001–5,000 79
freee.k.k.
freee.co.jp
 IT Services and IT Consulting Shinagawa, Japan 1,001–5,000 106
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
株式会社アンドパッド
andpad.co.jp
 Technology, Information and Internet Chiyoda, Japan 501–1,000 215
Yayoi Co., Ltd.
yayoi-kk.co.jp
 Information Services Chiyoda, Japan 501–1,000 132
株式会社TERASS
terass.com
 Technology, Information and Internet Japan 501–1,000 120
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
METATEAM株式会社
metateam.co.jp
 Information Technology & Services Minato, Japan 501–1,000 63
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
RAKSUL
raksul.com
 Technology, Information and Internet Chiyoda, Japan 501–1,000 73
株式会社ジｰニー
geniee.co.jp
 Advertising Services Shinjuku, Japan 501–1,000 153
Chatwork
kubell.com
 Software Development Minato, Japan 501–1,000 56
KINTO Technologies Corporation
kinto-technologies.com
 Software Development Chuo, Japan 201–500 117
GMOメイクショップ株式会社
makeshop.co.jp
 IT Services and IT Consulting Shibuya, Japan 51–200 79
Trust株式会社
trust-partner.co.jp
 IT Services and IT Consulting Chuo, Japan 51–200 62
Tebiki, Inc. ｜Tebiki株式会社
tebiki.co.jp
 IT Services and IT Consulting Shinjuku, Japan 51–200 80
株式会社JDSC
jdsc.ai
 IT Services and IT Consulting Bunkyō, Japan 51–200 77
Stockmark Inc.
stockmark.co.jp
 IT Services and IT Consulting Minato, Japan 51–200 57
OPENLOGI
openlogi.com
 IT Services and IT Consulting Japan 51–200 57
KAUCHE, Inc.
kauche.com
 Online and Mail Order Retail Japan 11–50 75
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
LIXIL
lixil.com
 Manufacturing Shinagawa, Japan 10,001+ 374
SMBC Group
smfg.co.jp
 Financial Services Japan 10,001+ 464
Hitachi
hitachi.com
 IT Services and IT Consulting Japan 10,001+ 823
Mizuho
mizuhogroup.com
 Financial Services Japan 10,001+ 276
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

226 companies use TypeScript. Want the full list?

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

Market Signal

Over 14,500 open roles across 231 companies signals that TypeScript adoption in Japan has moved well past early adopters — this is now the default choice for serious product engineering teams. The volume also suggests sustained hiring pressure, meaning these companies are expanding headcount, not backfilling attrition.

Stack Intelligence

Companies hiring for TypeScript in Japan also show demand for React, Next.js, Node.js, Angular, and GraphQL — a stack that points to full-stack JavaScript teams building modern, API-driven web products. The presence of GraphQL alongside frontend frameworks indicates these teams are building data-intensive interfaces that require robust backend and API infrastructure. For sales targeting, this combination identifies buyers for cloud-native platforms, headless CMS solutions, and API management tools.

Hiring Landscape

TypeScript in the Market

Where and how companies hire TypeScript talent

By Industry

IT Services and IT Consulting
79
Software Development
28
Technology, Information and Internet
22
Information Technology & Services
11
Financial Services
10
Business Consulting and Services
7
Information Services
7
Motor Vehicle Manufacturing
7

Top Roles

Project Manager103Product Manager93Software Engineer74Backend Engineer73Data Engineer50Engineering Manager49Front End Engineer46Infrastructure Engineer39Business Development37Qa Engineer37Data Scientist36Engineer35

Related Technologies

ReactNode.jsNext.jsAngularGraphQLPrisma
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Frequently Asked Questions

What is TypeScript?

TypeScript is the programming language companies use when they're building web applications that need to scale across multiple engineers without breaking. It enforces code structure that reduces bugs and speeds up onboarding — priorities that appear when engineering teams grow beyond 10-15 people. Hiring for TypeScript signals a company is in a deliberate build phase.

Why should sales teams track TypeScript hiring?

TypeScript hiring predicts spend on the surrounding infrastructure — cloud services, testing tools, observability platforms, and developer workflows. A company opening 20+ TypeScript roles in a quarter is almost certainly also evaluating or actively purchasing those adjacent tools. Tracking this hiring gives sales teams a 60-90 day lead before formal RFPs appear.

Who should be selling to companies that use TypeScript?

Vendors best positioned to sell into TypeScript-hiring companies include cloud infrastructure providers, developer tooling and CI/CD platforms, API management vendors, and application performance monitoring solutions.