Japan Digital Design tech stack
Japan Digital Design builds mostly with Python, TypeScript, SQL, JavaScript. Its stack also includes Windows, Azure, LangChain, LangGraph. Windows is named in 10 of the 10 job postings Japan Digital Design published in the last 12 months (100%). Counted by Alion from the job postings of Japan Digital Design, updated Oct 8, 2026.
What programming languages does Japan Digital Design use?
Python is named in 30% of job postings at Japan Digital Design, followed by TypeScript (30%), SQL (20%), JavaScript (20%).
What frameworks and libraries does Japan Digital Design use?
LangChain is named in 20% of job postings at Japan Digital Design, followed by LangGraph (20%), LlamaIndex (20%), Next.js (20%).
LangChain
2 20%
LangGraph
2 20%
LlamaIndex
2 20%
Next.js
2 20%
React.js
2 20%
Playwright
1 10%
What cloud and platforms does Japan Digital Design use?
Windows is named in 100% of job postings at Japan Digital Design, followed by Azure (50%), GCP (50%), GitHub (40%).
Azure
5 50%
GCP
5 50%
GitHub
4 40%
AWS
3 30%
AWS Fargate
2 20%
AWS Lambda
2 20%
Show all (18)
What developer tools does Japan Digital Design use?
Claude Code is named in 30% of job postings at Japan Digital Design, followed by Copilot (30%), Terraform (30%), CloudFormation (20%).
Claude Code
3 30%
Copilot
3 30%
Terraform
3 30%
CloudFormation
2 20%
Storybook
2 20%
Vite
2 20%
AWS CDK
1 10%
Locust
1 10%
Show all (10)
What AI and ML technologies does Japan Digital Design use?
LLM is named in 20% of job postings at Japan Digital Design, followed by ChatGPT (10%), Claude (10%).
Which engineering practices does Japan Digital Design ask for?
RAG is named in 30% of job postings at Japan Digital Design, followed by Context Engineering (10%), Function Calling (10%), IAM (10%).
RAG
3 30%
Function Calling
1 10%
Prompt Engineering
1 10%
Semantic Search
1 10%
Show all (9)
How does your stack fit Japan Digital Design?
How modern is the Japan Digital Design stack?
Japan Digital Design scores 89 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 0.
How common is the Japan Digital Design stack in its industry?
Share of the 1,419 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Japan Digital Design
Questions about the Japan Digital Design tech stack
What programming languages does Japan Digital Design use?
The languages named in Japan Digital Design job postings are Python (30%), TypeScript (30%), SQL (20%), JavaScript (20%), Node JS (10%), as a share of the 10 postings of the last 12 months.
Does Japan Digital Design use LangChain?
Yes. LangChain is named in 2 of 10 job postings (20%) and required in 2 of them.
What cloud and platforms does Japan Digital Design use?
The cloud and platforms named in Japan Digital Design job postings are Windows (10), Azure (5), GCP (5) (postings in brackets).
Is the Japan Digital Design tech stack changing?
No new technology has appeared in Japan Digital Design job postings in the last six months.
How modern is the Japan Digital Design tech stack?
Japan Digital Design scores 89 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 3; legacy ones: 0.
How does Alion know the Japan Digital Design tech stack?
Alion reads every job posting Japan Digital Design publishes and tags the technologies each one names. The figures on this page count the 10 postings of the last 12 months and were updated on Oct 8, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Japan Digital Design tech stack: 52 technologies from 10 job postings", as of Oct 8, 2026. https://alion.io/company/japan-d2/technologies