Tn Japan tech stack
Tn Japan builds mostly with Java, C#, PHP, Python. Its stack also includes Azure, AWS, MySQL, PostgreSQL. Java is named in 14 of the 22 job postings Tn Japan published in the last 12 months (64%). Counted by Alion from the job postings of Tn Japan, updated Oct 30, 2026.
What programming languages does Tn Japan use?
Java is named in 64% of job postings at Tn Japan, followed by C# (41%), PHP (23%), Python (14%).
What databases does Tn Japan use?
MySQL is named in 5% of job postings at Tn Japan, followed by PostgreSQL (5%).
MySQL
1 5%
PostgreSQL
1 5%
What cloud and platforms does Tn Japan use?
Azure is named in 41% of job postings at Tn Japan, followed by AWS (36%), .NET (32%), VMWare (14%).
What developer tools does Tn Japan use?
Docker is named in 18% of job postings at Tn Japan, followed by Ansible (5%).
Which engineering practices does Tn Japan ask for?
CI/CD is named in 5% of job postings at Tn Japan.
CI/CD
1 5%
What does each Tn Japan team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
9 postingsDevOps
9 postingsHardware
3 postingsHow does your stack fit Tn Japan?
How much does Tn Japan pay by technology?
Median stated pay of the postings that name each technology, against the median of all Tn Japan postings with stated pay: $31k across 22 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Java | 14 | $31k | 0% |
| Azure | 9 | $31k | 0% |
| C# | 9 | $31k | 0% |
| AWS | 8 | $31k | 0% |
| .NET | 7 | $34k | +9% |
| PHP | 5 | $31k | 0% |
How modern is the Tn Japan stack?
Tn Japan scores 78 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: 0; legacy ones: 0.
Companies with a stack like Tn Japan
Questions about the Tn Japan tech stack
What programming languages does Tn Japan use?
The languages named in Tn Japan job postings are Java (64%), C# (41%), PHP (23%), Python (14%), SQL (5%), as a share of the 22 postings of the last 12 months.
Does Tn Japan use Azure?
Yes. Azure is named in 9 of 22 job postings (41%) and required in 9 of them.
What cloud and platforms does Tn Japan use?
The cloud and platforms named in Tn Japan job postings are Azure (9), AWS (8), .NET (7) (postings in brackets).
What skills do you need for a Backend job at Tn Japan?
Backend postings at Tn Japan most often require Java (9), .NET (6), C# (2), out of 9 postings in the last 12 months.
Is the Tn Japan tech stack changing?
No new technology has appeared in Tn Japan job postings in the last six months.
How modern is the Tn Japan tech stack?
Tn Japan scores 78 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: 0; legacy ones: 0.
How does Alion know the Tn Japan tech stack?
Alion reads every job posting Tn Japan publishes and tags the technologies each one names. The figures on this page count the 22 postings of the last 12 months and were updated on Oct 30, 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, "Tn Japan tech stack: 18 technologies from 22 job postings", as of Oct 30, 2026. https://alion.io/company/tn-japan/technologies