OPEN
IT Consulting & Digital Transformation
8open roles
$739kmedian advertised pay
21stories in the press
2013founded
Overview
OPEN is a listed Japanese technology company that supports corporate transformation through AI, working as a digital transformation partner and as a business process as a service provider. Its businesses include RPA and AI automation, enterprise AI integration and the RoboRobo payroll service, and it hires PM consultants, service engineers, engineering leads and customer success consultants. The company is headquartered in Minato, Tokyo, Japan.
How OPEN hires
Truth index
C 55/100
Ghost roles
75%
Stale roles
0%
Reposted roles
0%
OPEN scores C on the Alion truth index (A is best, E worst), measured over 16 open roles re-checked against its own hiring board: 75% look like ghost listings, 0% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Jobs
In office · Full-Time · Tokyo
Python
JavaScript
TypeScript
Django
Django REST Framework
Databases
PostgreSQL
AI/ML
Claude
Claude Code
OpenAI
Frontend
Vue.js
Vite
DevOps
AWS
Docker
AWS Lambda
GitHub
Amazon S3
QA
Playwright
Vitest
Apply
In office · Full-Time · Tokyo
Python
JavaScript
TypeScript
Django
Mypy
Django REST Framework
flake8
isort
Databases
PostgreSQL
AI/ML
LangChain
AI Agents
Pandas
LLM
OpenAI
Frontend
Vue.js
Vite
ESLint
Prettier
DevOps
AWS
Docker
AWS Lambda
GitHub
Amazon ECS
QA
Playwright
Vitest
Apply
$565k – $957k per year · In office · Full-Time · Tokyo
Python
JavaScript
TypeScript
Django
Mypy
Django REST Framework
flake8
isort
Databases
PostgreSQL
AI/ML
LangChain
AI Agents
Pandas
LLM
OpenAI
Frontend
Vue.js
Vite
ESLint
Prettier
DevOps
CI/CD
AWS
Docker
AWS Lambda
GitHub
Amazon ECS
QA
Playwright
Vitest
Apply
$491k – $795k per year · In office · Full-Time · Tokyo
Apex
Claude
Agentforce
DevOps
Git
Analytics
Tableau
Apply
$565k – $1.1M per year · In office · Full-Time · Tokyo
Claude
AWS Bedrock
Anthropic
DevOps
AWS
Apply
$491k – $795k per year · In office · Full-Time · Tokyo
Python
Google BigQuery
AI/ML
LLM
DevOps
Terraform
GCP
Azure
AWS
Cybersecurity
Okta
Apply
$491k – $693k per year · In office · Full-Time · Tokyo
Python
JavaScript
Java
Kotlin
TypeScript
Spring Boot
Databases
PostgreSQL
Amazon Aurora
AI/ML
Claude
Gemini
LLM
RAG
OpenAI
Mastra
Frontend
Next.js
React.js
DevOps
Terraform
GitHub Actions
CI/CD
AWS
Docker
AWS Fargate
AWS Lambda
GitHub
Amazon ECS
Apply
$565k – $1.1M per year · In office · Full-Time · Tokyo
Azure
AWS
Apply
Salary insights
Compensation ranges based on this company's open jobs
Median
$739k
Typical range
$448k – $1.1M
Open positions
14
1
Jobs
Staff
100%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Staff | 1 | $1.1M | $1.1M |
Highest paying role
オートメーション事業部門 サービスデリバリー 【FDE事業】Forward Deployed Engineer
$1.1M
Normalized to USD per year
All salaries at OPEN
By role, level and city, against the market · 14 jobs with pay
Growth
Hiring Momentum
21/100
Hiring freeze
Open positions
16
0 opened / 0 closed in 30 days
Median time-to-fill
215 days
faster than 5% of the market
ATS activity
Every ~5 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Solutions
50% ▼
AI/ML
25% ▼
Management
25% ▼
Tech stack
Technologies named in job postings at OPEN over the last 12 months, by layer, with the share of postings for each.
Technologies in use
55
Postings analysed
12
Stack modernity
91/100AI adopter
Languages
Python58%
TypeScript42%
JavaScript42%
Apex8%
Frameworks & libraries
Django33%
Django REST Framework25%
Playwright25%
Vitest25%
Databases
PostgreSQL33%
Amazon Aurora8%
Google BigQuery8%
Cloud & platforms
AWS75%
OpenAI42%
AWS Lambda33%
GitHub33%
AI & ML
Claude42%
LLM42%
Gemini17%
ChatGPT8%
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Full OPEN tech stack
55 technologies · by team · pay by technology · changes · similar stacks
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Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Tokyo
Tokyo
Japan
HQ
16 open roles 4 posted in 90 days 31% engineering $729k Avg Salary
hires for AI/ML, Customer Success, Solutions
西新橋3-3-1 KDX西新橋ビル3階, 港区, 東京都, 105-0003, JP