Game AI and data jobs in Japan

Game AI and data: 52 open roles at 19 companies in Japan. None of them states a citizenship or security-check demand.

Rebuilt 25 Oct 2026
open roles
52
companies
19
open to any nationality
100%
median stated pay
$52k

Studios hiring

StudioOpen rolesAny nationalityRelocation
Cygames13100%
DeNA7100%
SEGA4100%
CAPCOM4100%
Bandai Namco Nexus3100%
REALITY3100%
Limit Break2100%
Mirrativ2100%
Donuts2100%
TENDA Games2100%
Nintendo Systems2100%
Spellbrush1100%
Arc System Works1100%
MIXI1100%
Sumzap1100%

Newest roles

Bandai Namco Nexus

bandainamco-nexus.co.jp
bandainamco-nexus.co.jp • HQ: Tokyo, Japan • Game Development • Mobile Games • Hiring 3, 1 new
HQ: Tokyo, Japan • Game Development • Mobile Games • Hiring 3, 1 new
Bandai Namco Nexus is a company of the Bandai Namco group that connects the group's many businesses to strengthen relationships with fans of its intellectual properties. Its data technology department builds the data platform behind services of group companies spanning toys, hobby products, stores and digital entertainment, and it hires data engineers. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Verified live · 29 min ago 4 days ago Hiring now · 86%

データアナリスト

$39k – $52k per year • In office (Tokyo, Japan) • Full-Time
SQL
Python
Databases
Google BigQuery
AI/ML
Jupyter Notebook
OpenAI
Copilot
DevOps
Azure
Analytics
Looker
Apply
Open 937 daysTop 25% pay 2 years ago Long shot · 3%

リードデータエンジニア

$577k – $997k per year • In office (Tokyo, Japan) • Full-Time
Python
Databases
Google BigQuery
AI/ML
OpenAI
Copilot
LLM
DevOps
Datadog
Google GKE
GitHub Actions
Ansible
GitHub
Terraform
GCP
Azure
CI/CD
AWS
Kubernetes
Analytics
Looker
+9
Apply

Koei Tecmo

koeitecmo.co.jp
koeitecmo.co.jp • HQ: Yokohama, Japan • Game Development • Mobile Games • Est. 2009 • Hiring 11, 1 new
HQ: Yokohama, Japan • Game Development • Mobile Games • Est. 2009 • Hiring 11, 1 new
Koei Tecmo is a Yokohama game company formed in 2009 from the merger of Koei and Tecmo. It publishes the Dynasty Warriors, Nioh, Atelier and Dead or Alive series and licenses its Warriors formula to other publishers. The company also develops games under contract for Nintendo and other partners.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 4 days ago Hiring now · 90%

AIソリューションエンジニア(品質管理・業務効率化推進) 日吉

In office (Yokohama, Japan)
Apply

KOMODO

komodo.jp
komodo.jp • HQ: Tokyo, Japan • Gaming Consoles • Game Development • Trust B • Hiring 8
HQ: Tokyo, Japan • Gaming Consoles • Game Development • Trust B • Hiring 8
KOMODO is a Japanese entertainment company that develops and publishes original games and manga and operates the NIUHI comics platform. It is also the official distributor of the Valve Steam Deck handheld in Japan, South Korea, Taiwan and Hong Kong, handling sales and customer support in those markets. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 10 hours ago Visa sponsorship 11 days ago Hiring now · 86%

財務データ基盤エンジニア Senior Accounting Engineer

≈ $38k – $100k per year (Estimated) • Senior • In office (Tokyo, Japan) • Full-Time • Senior • Japanese • English
SQL
Python
PHP
PHP
WooCommerce
Databases
Google BigQuery
DevOps
GCP
AWS
Azure
Analytics
Metabase
Looker
Tableau
ETL/ELT
+4
Apply

GREE

gree.net
gree.net • HQ: Tokyo, Japan • Social Networks • Mobile Games • Est. 2004 • Trust B • Hiring 4
HQ: Tokyo, Japan • Social Networks • Mobile Games • Est. 2004 • Trust B • Hiring 4
GREE is a Tokyo internet company founded in 2004 whose social network became one of the earliest mobile gaming platforms in Japan. It now develops and publishes games through its studios, runs metaverse and virtual live streaming businesses and invests in technology startups. The group also operates advertising and digital marketing subsidiaries.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 2 hours ago 1 month ago Fading · 25%

事業推進アナリスト/リモートワーク可

$436k – $701k per year • In office (Tokyo, Japan) • Full-Time
SQL
Python
C#
C#
.NET
Databases
Google BigQuery
AI/ML
Jupyter Notebook
dbt
Gemini
ChatGPT
Claude Code
DevOps
GitHub
GCP
Analytics
Looker
+5
Apply

DeNA

dena.com
dena.com • HQ: Tokyo, Japan • Game Development • Sports Organizations • Mobile Games • Est. 1999 • Trust C • Hiring 41, 2 new
HQ: Tokyo, Japan • Game Development • Sports Organizations • Mobile Games • Est. 1999 • Trust C • Hiring 41, 2 new
DeNA is a Tokyo internet company founded in 1999 that built one of the first large mobile gaming platforms in Japan. It develops and publishes games, operates sports franchises including a professional baseball team, and runs healthcare and mobility ventures. The company partners with Nintendo and other publishers on mobile titles.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 1 month ago Long shot · 18%

【ヘルスケア事業】データエンジニア ウェルコンパス出向

$23k – $97k per year • In office (Tokyo, Japan) • Full-Time
SQL
Python
Databases
Google BigQuery
AI/ML
dbt
Devin
DevOps
GitHub
Terraform
GCP
Apply
In office (Tokyo, Japan) • Full-Time
SQL
Python
Apply

Nintendo Systems

nintendo-systems.com
nintendo-systems.com • HQ: Tokyo, Japan • Game Development • 501-1000 employees • Est. 2023 • Hiring 41
HQ: Tokyo, Japan • Game Development • 501-1000 employees • Est. 2023 • Hiring 41
Nintendo Systems is a Japanese software company formed around engineering teams from Nintendo and DeNA to build systems that deliver Nintendo entertainment to customers. It develops services for game consoles, media delivery and e-commerce, and hires machine learning, frontend, marketing systems and product security engineers. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 1 month ago Fading · 25%

データエンジニア

In office (Tokyo, Japan) • Full-Time
Node JS
JavaScript
SQL
Python
Databases
LookML
Google BigQuery
Amazon Redshift
MySQL
Snowflake
PostgreSQL
AI/ML
dbt
DevOps
Google Cloud Run
AWS Lambda
Amazon EC2
Amazon S3
GCP
AWS
+9
Apply
Verified live · 3 hours ago 1 month ago Fading · 25%

機械学習エンジニア

In office (Tokyo, Japan) • Full-Time
C++
Python
C++
TensorFlow C++
AI/ML
Kubeflow
ONNX Runtime
TensorFlow
PyTorch
DevOps
GCP
AWS
+1
Apply

Skills these roles ask for

Python 22GCP 18SQL 17Google BigQuery 15Looker 15AWS 12Slack 10PyTorch 9GitHub 9Terraform 7dbt 7CI/CD 7OpenAI 7Azure 7LLM 6Copilot 6

Where the roles are

Tokyo 49Yokohama 2San Francisco 1Osaka 1

Questions

Can a foreigner apply for these roles?

52 of the 52 roles here state no citizenship or security-check demand. A role that does says so in its advert, and the card marks it.

Which game studios hire most?

Cygames (13), DeNA (7), SEGA (4), CAPCOM (4), Bandai Namco Nexus (3).

Which roles count as game developer jobs?

Every game design, gameplay, engine (Unity, Unreal, Godot), graphics and AR/VR role at any employer, and the backend, platform, AI, data, QA, art and product roles of the game studios - mobile, console and PC developers and publishers, esports and metaverse companies. Gambling and betting companies are left out.

How fresh is this?

Every role is re-checked on the employer's own careers board at least every 48 hours, and the page is rebuilt every night.

Source: 52 live postings on employers' careers boardsUpdated 25 Oct 2026MethodologyJSONCC BY-SA 4.0