HQ: Tokyo, Japan • HR & Recruiting AI • Medical AI • AI Consulting & Integration • 501-1000 employees • Est. 2016 • Hiring 57, 2 new
ExaWizards is a Japanese technology company specializing in artificial intelligence solutions. It provides AI-based software platforms and consulting services for sectors such as healthcare, nursing care, human resources, and business process optimization for corporate and institutional clients.
No named decision-maker yet.
No careers mailbox known
$561k – $888k per year • In office (Tokyo, Japan, 9am - 6pm)
Ruby
Go
Node JS
TypeScript
JavaScript
SQL
Python
Python
FastAPI
Databases
Google BigQuery
Snowflake
MySQL
PostgreSQL
AI/ML
LangGraph
LangSmith
Hugging Face
OpenAI Codex
LangChain
Claude Code
Claude
RAG
LLM
Frontend
Next.js
React.js
DevOps
Amazon EKS
Terraform
Git
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+24
$561k – $888k per year • In office (Tokyo, Japan, 9am - 6pm)
Node JS
TypeScript
JavaScript
SQL
Python
Python
FastAPI
AI/ML
LangGraph
Transformers
Hugging Face
LangChain
RAG
LLM
Frontend
Next.js
React.js
DevOps
Git
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+13
$552k – $842k per year • Junior • 2+ years exp • In office (Japan) • Junior • Japanese: C1 • English: C1
Bash
Python
DevOps
Helm
Istio
Datadog
ArgoCD
Amazon EKS
Prometheus
TCP/IP
Grafana
Terraform
Docker
Linux
Kubernetes
Azure
CI/CD
AWS
GitOps
Amazon CloudWatch
GitHub Actions
GCP
+13
HQ: Tokyo, Japan • Space Services • 51-200 employees • Est. 2013 • Trust B • Hiring 39, 3 new
Astroscale develops spacecraft and technologies for on-orbit servicing including life-extension, active debris removal, end-of-life services and in-situ space situational awareness. The company builds and operates satellite servicers and demonstration missions, notably the ELSA-d capture demonstrator, to remove or maintain space assets and mitigate orbital debris. Astroscale works with government agencies, commercial satellite operators and international partners to create sustainable space systems, business cases and norms for the responsible use of space.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan) • Bachelor's Degree • Full-Time • Japanese: C1 • English: C2 (Optional)
LLM
DevOps
GitOps
Ubuntu
GitLab
Platform Engineering
Prometheus
Grafana
Git
Linux
CI/CD
AWS
Configuration Management
SLI/SLO/SLA
+5
Junior • In office (Tokyo, Japan) • Full-Time • Japanese • English: C1 (Optional)
PowerShell
Python
AI/ML
LLM
DevOps
Configuration Management
Amazon EC2
Amazon CloudWatch
VPN
Amazon S3
IAM
Terraform
Git
AWS
Datadog
Prometheus
Grafana
DNS
Cybersecurity
Least Privilege
+9
≈ $52k – $125k per year (Estimated) • Staff+ • In office (Tokyo, Japan) • Full-Time • Architect • Japanese • English
PowerShell
Python
AI/ML
LLM
DevOps
Amazon EC2
Amazon CloudWatch
VPN
Amazon S3
IAM
Terraform
Git
AWS
Datadog
Prometheus
Grafana
DNS
+7
Tokyo • IT Infrastructure & Networking Services • Staffing · EOR • Hiring 1, 1 new
Net Support is a Japanese IT infrastructure company that designs, builds, operates and maintains servers and networks for its clients. It also handles cloud services, security and low-cost IT support for small businesses and places engineers on projects for large firms and startups, hiring infrastructure engineers, architects and trainees with no experience. The company is based in Japan.
No named decision-maker yet.
Careers mailbox is known
$23k – $41k per year • In office (Tokyo, Japan)
HQ: Tokyo, Japan • Early Childhood Education • Disability Support Services • Trust C • Hiring 28, 1 new
LITALICO is a Japanese company that works toward a society without barriers for people with disabilities. It provides employment support, early childhood classes and learning schools, runs the welfare SaaS products LITALICO Shigoto Navi and Hattatsu Navi, and hires new graduate engineers, designers and business staff. The company is headquartered in Meguro, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
SQL
Databases
Google BigQuery
AI/ML
Gemini
DevOps
AWS Lambda
API Gateway
GitHub
Docker
AWS
In office (Tokyo, Japan) • Full-Time
SQL
Databases
Google BigQuery
AI/ML
Gemini
DevOps
AWS Lambda
API Gateway
GitHub
Docker
GCP
AWS
+1
In office (Tokyo, Japan) • Full-Time
Gemini
OpenAI Codex
ChatGPT
Claude Code
Claude
Tokyo • Hiring 1, 1 new
No named decision-maker yet.
No careers mailbox known
$29k – $39k per year • In office (Tokyo, Japan) • Full-Time
HQ: Tokyo, Japan • Est. 2006 • Trust D • Hiring 46, 1 new
JSOL is a Tokyo information technology company established in 2006 as a joint venture between NTT DATA and the Japan Research Institute. It provides enterprise resource planning implementation, engineering simulation software and business consulting for manufacturers and financial institutions. The company develops its own electromagnetic and structural analysis products used in automotive design.
No named decision-maker yet.
No careers mailbox known
$45k – $70k per year • In office (Osaka, Japan) • Full-Time
PowerShell
DevOps
VMWare
Terraform
Azure
AWS
Cybersecurity
Okta
Microsoft Entra ID
Active Directory
Management
SharePoint
+1
$56k – $117k per year • In office (Tokyo, Japan) • Full-Time
$56k – $117k per year • In office (Osaka, Japan) • Full-Time
HQ: Tokyo, Japan • Financial Software & Embedded Finance • Marketplaces • E-commerce Platforms • 1001-5000 employees • Est. 1997 • Trust A • Hiring 581, 11 new
Headquartered in Tokyo, Japan, Rakuten is a major global technology conglomerate that operates a diverse ecosystem of internet and digital services. The company is widely known for its massive e-commerce platforms, alongside a robust portfolio spanning financial technology and digital content. Furthermore, it has established itself as an innovative force in the telecommunications industry through the development of cloud-native mobile network infrastructure.
No named decision-maker yet.
No careers mailbox known
≈ $37k – $102k per year (Estimated) • Senior • 7+ years exp • In office (Tokyo, Japan) • Full-Time • Senior • Japanese: C1 • English
Bash
Go
Python
DevOps
CircleCI
GitLab CI
Chaos Engineering
Configuration Management
SLI/SLO/SLA
Unix
Platform Engineering
Prometheus
Grafana
Ansible
Jenkins
Docker
Linux
GCP
Kubernetes
Azure
CI/CD
AWS
+13
≈ $36k – $100k per year (Estimated) • Senior • 5+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Full-Time • Senior • Japanese: C1 • English
Ruby
Scala
Groovy
Java
Python
Databases
Couchbase
Redis
Apache Kafka
AI/ML
Spark
Machine Learning
DevOps
Chef
GitLab CI
Prometheus
Grafana
Ansible
Jenkins
Terraform
Docker
Linux
GCP
Kubernetes
CI/CD
+14
≈ $36k – $101k per year (Estimated) • Senior • 8+ years exp • In office (Tokyo, Japan) • Full-Time • Senior • Japanese: C1
Java
Python
DevOps
Datadog
Blue-Green Deployment
SRE
Chaos Engineering
SLI/SLO/SLA
Incident Management
Prometheus
Grafana
Ansible
Terraform
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+10
HQ: Tokyo, Japan • Multimodal AI • 51-200 employees • Est. 2014 • Hiring 9
Cogent Labs is a Japanese artificial intelligence company that develops practical AI services to raise productivity and ease labour shortages. It builds and serves machine learning models for business products and hires machine learning software engineers, solution architects, QA engineers and senior product and project managers. The company is headquartered in Minato, Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
≈ $36k – $99k per year (Estimated) • Senior • 2+ years exp • In office (Japan) • Full-Time • Senior • Japanese: C1
Go
Node JS
Python
JavaScript
AI/ML
Machine Learning
DevOps
ArgoCD
SLI/SLO/SLA
Prometheus
GitHub Actions
Grafana
Terraform
Linux
GCP
Kubernetes
CI/CD
AWS
IAM
+9
HQ: Tokyo, Japan • Hiring 21
Headquartered in Tokyo, Japan, Nifty Corporation is a leading internet service provider and telecommunications company. The firm delivers a wide range of consumer and enterprise connectivity solutions, including high-speed fiber-optic broadband, mobile network services, and web hosting. Operating as a subsidiary of Nojima Corporation, it also develops cloud infrastructure, IoT solutions, and diverse digital lifestyle services for the Japanese market.
No named decision-maker yet.
No careers mailbox known
$34k – $40k per year • In office (Tokyo, Japan) • Full-Time
DNS
IAM
GitHub
Azure
AWS
Cybersecurity
Zscaler
Active Directory
Management
Power Automate
$34k – $40k per year • In office (Tokyo, Japan) • Full-Time
IAM
GitHub
Azure
AWS
Cybersecurity
Zscaler
Management
Power Automate
$34k – $40k per year • In office (Tokyo, Japan) • Full-Time
AWS
Cybersecurity
Zscaler
Management
UiPath
Power Automate
HQ: Koriyama, Japan • Est. 2009 • Hiring 20, 1 new
Headquartered in Koriyama, Fukushima, Japan, Deloitte Tohmatsu Webrage is an IT services firm specializing in software testing, third-party verification, and digital quality assurance. The company provides comprehensive testing solutions for web, mobile, and enterprise platforms, encompassing test automation, security diagnostics, performance evaluation, and user experience analysis. Operating as part of the Deloitte Tohmatsu Group, it helps organizations optimize development lifecycles, mitigate operational risks, and ensure the delivery of resilient digital products.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan, 10am - 6pm)
FinOps
Terraform
Docker
GCP
Kubernetes
Azure
AWS
HQ: Tokyo, Japan • Trust D • Hiring 34
データの力を活用し、組織の効果的な経営を支援します。データ解析とAIコンサルティングの専門家チームが、長年にわたる解析実績に基づく戦略を立案しビジネスの成長と競争力向上を実現します。.
No named decision-maker yet.
No careers mailbox known
$32k – $58k per year • In office (Tokyo, Japan)
Google BigQuery
DevOps
Google GKE
FinOps
IAM
Docker
Azure
AWS
GCP
Kubernetes
Analytics
Tableau
Power BI
+3
$23k – $39k per year • In office (Tokyo, Japan)
Tokyo • Sasebo • Miyazaki • Nagoya • Sendai • Business Process Outsourcing (BPO) • Trust C • Hiring 38
パーソルビジネスプロセスデザインは、BPOやコンタクトセンター、 業務コンサルティングを含めた支援を行うことで、サービスや企業そのものの価値を高め、持続的に成果を創出できる状態を実現します。.
No named decision-maker yet.
No careers mailbox known
In office (Nagoya, Japan) • Full-Time
$15k – $19k per year • In office (Sasebo, Japan) • Full-Time
$35k – $52k per year • In office (Tokyo, Japan) • Full-Time
Node JS
Python
JavaScript
Databases
ElasticSearch
MySQL
Frontend
React.js
DevOps
CircleCI
AWS Lambda
SLI/SLO/SLA
Amazon ECS
Amazon CloudWatch
GitHub
Terraform
CI/CD
AWS
Management
Confluence
Jira
+9
HQ: Tokyo, Japan • Est. 1991 • Trust C • Hiring 46, 1 new
NTT DOCOMO is the mobile arm of the NTT group, established in 1991 and the largest mobile operator in Japan by subscribers. It pioneered mobile internet with the i-mode service and now runs nationwide networks alongside payment, commerce and content platforms under the d brand. The company operates its own research laboratories working on next generation radio technology.
No named decision-maker yet.
No careers mailbox known
HQ: Tokyo, Japan • Est. 1989 • Hiring 22
Future Corporation is a Tokyo information technology consultancy founded in 1989 that combines strategy work with hands-on system construction. It designs and builds core systems for retail, logistics, finance and public sector clients under a single accountable contract. The group also operates its own product and internet businesses.
No named decision-maker yet.
No careers mailbox known
$40k – $68k per year • In office (Japan, 9am - 6pm)
In office (Japan)
Windows Server
Windows
AWS
Cybersecurity
FortiGate
Active Directory
In office (Japan, 9am - 6pm)
HQ: Tokyo, Japan • Mobile Games • Est. 2016 • Hiring 9
Headquartered in Tokyo, Japan, AIDIS Inc. is a digital entertainment enterprise specializing in the planning, development, and live operations of mobile role-playing games (RPGs). Founded in 2016 by industry veterans, the company creates high-performance original and co-developed gaming titles - most notably Last Cloudia and Grand Summoners - characterized by detailed pixel artwork, real-time battle mechanics, and rich narratives. By supporting multi-platform deployment across mobile and PC and publishing multi-language versions globally, it delivers interactive gaming experiences to a worldwide audience of mobile and RPG enthusiasts.
No named decision-maker yet.
No careers mailbox known
$23k – $45k per year • In office (Tokyo, Japan) • Full-Time
Ruby
SQL
Python
AI/ML
Gemini
ChatGPT
Claude
DevOps
GitHub Actions
Jenkins
Git
+1
$23k – $45k per year • In office (Tokyo, Japan) • Full-Time
Ruby
SQL
Python
AI/ML
Gemini
ChatGPT
Claude
DevOps
GitHub Actions
Jenkins
Git
+1
HQ: Tokyo, Japan • Recruiting & Staffing • Healthcare Staffing • 201-500 employees • Hiring 8
M3 Career is a Japanese recruitment company specializing in healthcare careers for doctors, pharmacists, nurses and other medical professionals. Healthcare workers can search vacancies and get consultant support for full-time and part-time positions, while hospitals and clinics use it to recruit medical staff. Based in Tokyo, it is a subsidiary of M3, the medical information platform group listed on the Tokyo Stock Exchange.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 hours ago
10 days ago
Hiring now · 77%
社内システム開発エンジニア
In office (Tokyo, Japan) • Full-Time
Ruby
Apex
PHP
C#
JavaScript
Python
Python
Flask
Databases
Google BigQuery
PostgreSQL
AI/ML
Dify
Vertex AI
Cline
Gemini
Devin
TensorFlow
Cursor
ChatGPT
Model Context Protocol
OpenAI
Claude Code
Claude
Copilot
Frontend
Vue.js
DevOps
GitHub
Docker
Azure
AWS
Management
Confluence
+20
HQ: Tokyo, Japan • Hiring 13
About クックパッドについて 世界中のほとんどの人が、毎日、誰かが料理したものを食べています。料理の向こうには生産や流通、販売に関わる多くの人がいて、社会の一端を構成し、その活動は地球の環境にすら影響を与えています。 だから、料理が変わると、ヒト、社会、地球すべてが変わっていく。 一人ひとりが何を選択するかで形作られている社会を、よりよいものにするために。 クックパッドは料理の力を信じ、プラットフォームを創ることで、つくり手の創造性をつなげ「毎日の料理を楽しみにする」会社です。 コーポレートサイト 料理を楽しむ・つくり手について理解を深める みんなで料理を楽しむ機会…
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) • Full-Time
Rust
Ruby
Python
Ruby
Ruby on Rails
Databases
Redis
MySQL
DevOps
gRPC
Helm
HAProxy
Nginx
AWS Lambda
Amazon ECS
Amazon CloudWatch
Prometheus
TCP/IP
Docker
Linux
GCP
Kubernetes
AWS
+12
In office (Tokyo, Japan) • Full-Time
HQ: Ōita, Japan • Custom Software Development • IT Consulting & Digital Transformation • IT services • Hiring 5
Zynas is an IT company providing consulting, system development, operation and maintenance, along with engineering services and training. A member of the Sojitz Tech-Innovation group, it handles many prime contracts in Oita Prefecture, such as production management, shift planning and municipal benefit systems. The company is based in Ōita, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
Amazon EKS
AWS Lambda
Amazon EC2
Amazon ECS
Amazon CloudWatch
Amazon S3
AWS
Kubernetes
Cybersecurity
AWS WAF
+1
In office (Tokyo, Japan)
Azure Cosmos DB
Azure SQL Database
Databricks
DevOps
Azure AKS
Azure DevOps
DNS
Azure
Kubernetes
Streaming & OTT Platforms • Books • Hiring 5
Otobank is a Japanese audiobook company that produces Japanese-language audiobooks and runs audiobook.jp, a large audiobook distribution service. It produces content in-house and builds customer apps, websites and systems for publisher partners and audio management, and it hires senior React Native app engineers, server-side engineers and a CTO candidate. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$64k per year • In office (Japan) • Freelance
PHP
JavaScript
PHP
Symfony
Databases
ElasticSearch
MySQL
Frontend
React.js
Mobile
React Native
DevOps
CircleCI
GitHub
GCP
+2
HQ: Tokyo, Japan • Hiring 11, 1 new
三菱電機システムサービス株式会社のウェブサイトです。三菱電機製品のアフターサービス、メンテナンスからシステムエンジニアリング業務まで、幅広いサービスを提供しています。.
No named decision-maker yet.
No careers mailbox known
$20k – $32k per year • In office (Tokyo, Japan)
