HQ: Tokyo, Japan · E-learning · Higher Education · Est. 2024 · Hiring 4
ZEN University is a fully online undergraduate university in Japan that opened in April 2025. Students can graduate with 124 credits through on-demand courses, and the university hires corporate engineers and project managers for its IT infrastructure and systems. The university is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$31k – $37k per year · In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Mobile Games · iGaming & Gambling · Est. 2018 · Hiring 12
GENDA is a Japanese entertainment group running amusement arcades under the GiGO brand, karaoke under Karaoke BanBan and online crane games. It reported consolidated revenue of 170.7 billion yen and 16,044 employees in early 2026, and hires product managers, UI and UX designers, data analysts and business developers. The company is headquartered in Minato, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 hours ago
1 month ago
Fading · 31%
インフラエンジニア
$38k per year · In office (Tokyo, Japan)
Ruby
PHP
C++
Java
SQL
Python
Databases
Amazon Aurora
DevOps
CircleCI
CloudFormation
Datadog
Windows Server
Amazon ECS
Amazon CloudWatch
Platform Engineering
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
+12
HQ: Tokyo, Japan · Hiring 21, 2 new
BACKSTAGE is a Japanese business group, part of WEIN/BACKSTAGE Group, that launches and runs dozens of ventures at the same time. Its portfolio spans next-generation entertainment such as BreakingDown, REAL VALUE and NoBorder, AI and education businesses, beauty, D2C and technology, and it hires software engineers, CG directors, banner designers and new graduates. The group is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · Custom Software Development · Embedded Software & RTOS · Est. 1985 · Trust B · Hiring 13
Genetec is an independent Japanese IT company listed on the Tokyo Stock Exchange Standard market that started in embedded software development and has expanded through acquisitions and new businesses. Founded in 1985, it hires embedded engineers for automotive, home appliance, IoT, printer, railway and defence equipment projects. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Windows Server
VPN
Azure
Cybersecurity
Microsoft Entra ID
Active Directory
Management
SharePoint
HQ: Tokyo, Japan · Digital Goods · Gift Cards & Loyalty Programs · Trust D · Hiring 41
giftee is a Japanese group that provides e-gift services and other digital gifting products for consumers and businesses. It hires graphic, editorial and web designers on contract, along with a graduate recruiter, a CTO candidate and a core systems architect. The group is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$344k – $689k per year · In office (Tokyo, Japan) · Full-Time
In office (Tokyo, Japan) · Full-Time
$383k – $689k per year · In office (Tokyo, Japan) · Full-Time
Ruby
Ruby
Ruby on Rails
Databases
Amazon Aurora
MySQL
DevOps
Helm
New Relic
Amazon EKS
Amazon ECS
GitHub
AWS
ArgoCD
Terraform
Kubernetes
Cybersecurity
Keycloak
+6
HQ: Tokyo, Japan · Headphones & Audio · Startup · Hiring 11
Fairy Devices is a Japanese start-up that combines AI and hardware into a wearable AI platform for industrial sites. Its products include the neck-worn THINKLET device and the LINKLET remote work support software, used in manufacturing, construction and infrastructure, and it hires sales engineers, QA and cloud engineers and product managers. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$28k – $52k per year · In office (Tokyo, Japan)
Rust
Kotlin
TypeScript
C++
Java
Python
AI/ML
Vertex AI
Gemini
Anthropic
OpenAI
Claude Code
Claude
LLM
DevOps
AWS CDK
CloudFormation
GitOps
TCP/IP
IAM
GitHub
Terraform
Windows
Docker
Linux
GCP
Kubernetes
Azure
AWS
+19
HQ: Tokyo, Japan · Custom Software Development · Est. 1971 · Hiring 5
Japan Systems is a Japanese software company founded in 1971. It builds financial and administrative systems for local governments and public bodies. The company also provides enterprise IT services.
No named decision-maker yet.
No careers mailbox known
$344k – $459k per year · In office (Tokyo, Japan, 10am - 3pm)
HQ: Tokyo, Japan · Investment Holding Companies · Est. 2016 · Hiring 7, 1 new
Kufu Company Holdings is a Japanese internet holding company founded in 2016 and listed on the Tokyo Stock Exchange Growth market. Its group combines everyday-life services such as Kufu Tokubai, Kufu Zaim and Kufu Trip under the operating company Kufu Company, and it hires data, machine learning, app, platform and server-side engineers. The company is headquartered in Mita, Minato, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 15 min ago
1 month ago
Fading · 31%
プラットフォームエンジニア
$536k – $689k per year · In office (Tokyo, Japan, 10am - 3pm)
Ruby
PHP
TypeScript
JavaScript
Python
Python
Django
Ruby
Ruby on Rails
Databases
DynamoDB
Google BigQuery
Amazon Redshift
Amazon Aurora
AI/ML
Jupyter Notebook
Frontend
Next.js
React.js
DevOps
Zabbix
Fluentd
PagerDuty
Amazon ECS
GitHub
Terraform
Docker
Kubernetes
+14
HQ: Tokyo, Japan · CMS & Digital Experience Platforms · Translation Services · Est. 2014 · Hiring 6
WOVN Technologies is a Tokyo software company founded in 2014 that localises websites and applications without code changes. Its layer detects and translates content in place so Japanese organisations can serve dozens of languages from one site. The company works with large enterprises and public bodies.
No named decision-maker yet.
Careers mailbox is known
In office (Tokyo, Japan) · Full-Time
JavaScript
Python
AI/ML
Anthropic
OpenAI
DevOps
Windows
Cybersecurity
Okta
ISO 27001
HQ: Tokyo, Japan · Video Surveillance · Hiring 21
Safie is a Japanese technology company that runs a cloud video platform growing beyond security and surveillance cameras to connect video with other technologies, people and things. It hires server-side and frontend engineers, image recognition AI engineers, QA engineers and corporate planning and FP&A staff as the business expands. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan)
Go
Python
Databases
DynamoDB
OpenSearch
TiDB
Redis
MySQL
PostgreSQL
AI/ML
AWS Bedrock
Claude Code
Copilot
DevOps
Datadog
Fluent Bit
PagerDuty
AWS Lambda
Amazon ECS
Amazon CloudWatch
Amazon Kinesis
AWS Step Functions
Prometheus
GitHub Actions
Grafana
Ansible
GitHub
Terraform
Docker
CI/CD
AWS
+20
HQ: Tokyo, Japan · Mobile App Development Services · 201-500 employees · Est. 2013 · Hiring 34, 1 new
Yappli is a Tokyo software company founded in 2013 whose platform lets brands build and operate mobile apps without writing code. Retailers and service companies use it for loyalty, commerce and internal communication apps that can be updated by marketing teams. The company also provides analytics and push messaging around the apps it hosts.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Internship
New Relic
CircleCI
AWS Fargate
AWS Lambda
Amazon EC2
SLI/SLO/SLA
Amazon ECS
GitHub Actions
Ansible
Terraform
Docker
GCP
CI/CD
AWS
+6
HQ: Shinjuku, Japan · Est. 2011 · Hiring 41
Founded in 2011, Reazon Holdings is a diversified Japanese enterprise operating multiple group companies across high-growth sectors such as gaming, digital advertising, blockchain, and media production. Headquartered in Shinjuku, Tokyo, the company develops everything from in-house mobile game titles and web-based applications to popular entertainment content and pet-tech IoT services. Through its diverse portfolio and venture capital arm, it leverages cutting-edge technologies to drive international expansion and scale innovative digital ecosystems.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago
1 month ago
Fading · 31%
インフラエンジニア
In office (Tokyo, Japan) · Full-Time
Kotlin
PHP
Node JS
Python
JavaScript
Databases
Google BigQuery
Amazon Aurora
MySQL
DevOps
Zabbix
CloudFormation
Datadog
HAProxy
Nginx
Google GKE
Google Cloud Run
AWS Lambda
Amazon EC2
Amazon CloudWatch
Apache HTTP Server
GitHub
Docker
GCP
AWS
Kubernetes
Game Dev
Amazon GameLift
Management
Zapier
Confluence
QA
JMeter
+20
HQ: Tokyo, Japan · Genomics & Genetic Testing · Bioinformatics · Hiring 5
Headquartered in Tokyo, Japan, Amelieff Corporation is a specialized bioinformatics and IT solutions company serving the life sciences sector. The company provides advanced genomic data analysis services, custom bioinformatics server infrastructure, and tools tailored for next-generation sequencing research. Through its expert consulting and technical training programs, it enables academic institutions, medical centers, and pharmaceutical firms to effectively process and interpret complex biological data.
No named decision-maker yet.
No careers mailbox known
$383k – $536k per year · In office (Tokyo, Japan)
Azure
AWS
Life Sciences
Next-Generation Sequencing
HQ: Tokyo, Japan · Scheduling & Booking Software · Hiring 13
ebisol is a Japanese software company that provides restaurant and tourism businesses with its own tools, including the ebica reservation and customer management service for the food service industry. Part of the Japan Ticket Holdings group, it hires product managers, QA, frontend, iOS, SRE and data engineers. The company is based in Japan.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 4 hours ago
1 month ago
Fading · 31%
SREエンジニア
$497k – $673k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
Go
TypeScript
JavaScript
Python
Databases
DynamoDB
PostgreSQL
Frontend
Vue.js
Nuxt.js
DevOps
AWS Fargate
Amazon ECS
GitLab
GitHub Actions
GitHub
Terraform
Linux
CI/CD
AWS
Management
Confluence
+11
HQ: Tokyo, Japan · EdTech Platforms · E-learning · Hiring 5, 2 new
Kadokawa Dwango Educational Institute is a Japanese school corporation that runs N High School, S High School and R High School, online high schools built on the correspondence education system. Its schools have more than 30,000 enrolled students and accept applicants from overseas, and it hires corporate engineers for information security and ICT as well as graduate teachers, mentors and future leaders. The institution is based in Japan.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
HQ: Tokyo, Japan · IT Consulting & Digital Transformation · Hiring 10
Japan Digital Design is a technology company that supports the digital transformation of Mitsubishi UFJ Financial Group in AI, customer experience and technology. It designs and improves financial services for MUFG's retail and corporate customers, and it hires UX researchers, security and infrastructure engineers, QA engineers and technical project managers. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$64k – $102k per year · In office (Tokyo, Japan) · Full-Time
Databricks
AI/ML
OpenAI Codex
ChatGPT
Claude Code
Claude
Copilot
DevOps
AWS CDK
CloudFormation
GitHub
Terraform
Windows
GCP
Azure
AWS
Management
Confluence
+7
HQ: Tokyo, Japan · Est. 1988 · Trust D · Hiring 15
Net One Systems is a Tokyo network integrator founded in 1988 that designs and operates enterprise and carrier networks. It builds software defined networking, security and cloud connectivity for large organisations and public institutions across Japan. The company runs its own network operations centres and testing laboratories.
No named decision-maker yet.
No careers mailbox known
$20k – $34k per year · In office (Tokyo, Japan, 9am - 6pm) · Full-Time
GitLab CI
GitLab
Ansible
Terraform
CI/CD
$20k – $28k per year · In office (Tokyo, Japan) · Full-Time
$20k – $33k per year · In office (Tokyo, Japan, 9am - 6pm) · Full-Time
HQ: Tokyo, Japan · Fitness · Club Management · 1001-5000 employees · Hiring 19, 1 new
hacomono is a Japanese technology company whose mission is to take the wellness industry to a new dimension with software for the sector. It hires platform engineers, engineering managers, corporate IT staff focused on zero-trust security, business operations planners and legal specialists, and holds ISO 27001 information security certification for parts of its business. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 min ago
1 month ago
Fading · 28%
コーポレートIT
$38k – $57k per year · In office (Tokyo, Japan)
GitHub
Cybersecurity
Okta
Crowdstrike
Management
Zapier
Jira
$51k – $96k per year · In office (Tokyo, Japan)
Java
Python
DevOps
Terragrunt
Terraform
Docker
GCP
Kubernetes
CI/CD
AWS
Cybersecurity
Auth0
+2
$45k – $83k per year · In office (Tokyo, Japan)
Istio
OpenTelemetry
Crossplane
Datadog
Grafana
Kubernetes
HQ: Tokyo, Japan · Private Equity · Crowdfunding & P2P Lending · Est. 2015 · Hiring 1
FUNDINNO is a Tokyo company founded in 2015 that operates the leading equity crowdfunding platform in Japan. It lets individual investors buy shares in unlisted startups under rules established when the practice was legalised. The company also runs a secondary marketplace and support services for the companies it funds.
No named decision-maker yet.
Careers mailbox is known
HQ: Tokyo, Japan · Advertising · Est. 2010 · Hiring 16
FreakOut is a Tokyo advertising technology company founded in 2010 that built the first real time bidding platform developed in Japan. Its group operates demand side platforms, native advertising networks and mobility media ventures across Asia. The company also invests in adjacent internet businesses through its holding structure.
No named decision-maker yet.
No careers mailbox known
In office (Tokyo, Japan) · Full-Time
Scala
Perl
C++
Java
Python
Databases
Memcached
ElasticSearch
MySQL
AI/ML
Hadoop
Amazon SageMaker
Spark
DevOps
Puppet
Kibana
CircleCI
Fluentd
Amazon EC2
KVM
CentOS Stream
Amazon S3
GitHub
Linux
AWS
+14
In office (Tokyo, Japan) · Full-Time
Perl
Python
Databases
Memcached
Google BigQuery
Redis
MySQL
DevOps
CircleCI
Fluentd
Prometheus
Grafana
GitHub
Docker
Linux
GCP
Kubernetes
AWS
+8
