Hitachi tech stack
Hitachi builds mostly with Python, SQL, C++, C#. Its stack also includes Power BI, Azure, PostgreSQL, Transformers. Python is named in 152 of the 730 job postings Hitachi published in the last 12 months (21%). Counted by Alion from the job postings of Hitachi, updated Sep 27, 2026.
What programming languages does Hitachi use?
Python is named in 21% of job postings at Hitachi, followed by SQL (10%), C++ (9%), C# (8%).
Python
152 21%
SQL
71 10%
C++
64 9%
C#
61 8%
MATLAB
50 7%
JavaScript
47 6%
Java
46 6%
TypeScript
23 3%
Show all (33)
What frameworks and libraries does Hitachi use?
Transformers is named in 2% of job postings at Hitachi, followed by Angular (2%), React.js (1%), PyTorch (1%).
Transformers
15 2%
Angular
15 2%
React.js
10 1%
PyTorch
9 1%
Spring Boot
7 1%
TensorFlow
7 1%
Scikit-learn
6 1%
ASP.NET Core
6 1%
Show all (74)
And 34 more, each named in fewer postings.
What databases does Hitachi use?
PostgreSQL is named in 3% of job postings at Hitachi, followed by MS SQL (2%), ElasticSearch (1%), DynamoDB (1%).
PostgreSQL
23 3%
MS SQL
11 2%
ElasticSearch
5 1%
DynamoDB
4 1%
MySQL
4 1%
Snowflake
4 1%
SAP HANA
3 <1%
Apache Solr
2 <1%
Show all (27)
What cloud and platforms does Hitachi use?
Power BI is named in 15% of job postings at Hitachi, followed by Azure (14%), Linux (10%), Windows (8%).
Power BI
110 15%
Azure
104 14%
AWS
52 7%
Azure DevOps
52 7%
Kubernetes
37 5%
GCP
24 3%
Show all (86)
And 46 more, each named in fewer postings.
What developer tools does Hitachi use?
AutoCAD is named in 16% of job postings at Hitachi, followed by Microsoft Excel (9%), Git (7%), Docker (5%).
AutoCAD
114 16%
Git
49 7%
Docker
35 5%
SolidWorks
26 4%
Copilot
24 3%
Rest API
23 3%
Jenkins
23 3%
Show all (87)
And 47 more, each named in fewer postings.
What AI and ML technologies does Hitachi use?
LLM is named in 3% of job postings at Hitachi, followed by Claude (1%), ChatGPT (1%), Llama (<1%).
Which engineering practices does Hitachi ask for?
CI/CD is named in 11% of job postings at Hitachi, followed by Machine Learning (5%), TCP/IP (4%), DNS (3%).
CI/CD
79 11%
AI Agents
19 3%
SLI/SLO/SLA
18 2%
Incident Management
17 2%
Show all (83)
And 43 more, each named in fewer postings.
What other technologies does Hitachi use?
CDS Views is named in 1% of job postings at Hitachi, followed by ABAP Objects (<1%), ABAP on HANA (<1%).
What does each Hitachi team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
168 postingsDevOps
58 postingsOperations
42 postingsManagement
40 postingsBackend
39 postingsAnalytics
34 postingsHow does your stack fit Hitachi?
How much does Hitachi pay by technology?
Median stated pay of the postings that name each technology, against the median of all Hitachi postings with stated pay: $100k across 77 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 27 | $110k | +10% |
| Linux | 15 | $140k | +40% |
| C++ | 11 | $104k | +4% |
| Windows | 11 | $85k | −15% |
| SQL | 8 | $167k | +67% |
| AWS | 7 | $205k | +105% |
| C# | 7 | $118k | +18% |
| Java | 6 | $141k | +41% |
| Perl | 6 | $118k | +18% |
| Azure | 5 | $205k | +105% |
How modern is the Hitachi stack?
Hitachi 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: 6; legacy ones: 1.
How common is the Hitachi stack in its industry?
Share of the 1,206 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Hitachi apart
Companies with a stack like Hitachi
Questions about the Hitachi tech stack
What programming languages does Hitachi use?
The languages named in Hitachi job postings are Python (21%), SQL (10%), C++ (9%), C# (8%), MATLAB (7%), as a share of the 730 postings of the last 12 months.
Does Hitachi use Transformers?
Yes. Transformers is named in 15 of 730 job postings (2%) and required in 15 of them.
What cloud and platforms does Hitachi use?
The cloud and platforms named in Hitachi job postings are Power BI (110), Azure (104), Linux (75) (postings in brackets).
What skills do you need for a Industrial Engineering job at Hitachi?
Industrial Engineering postings at Hitachi most often require AutoCAD (67), Python (24), SolidWorks (19), MATLAB (18), out of 168 postings in the last 12 months.
Is the Hitachi tech stack changing?
No new technology has appeared in Hitachi job postings in the last six months.
How modern is the Hitachi tech stack?
Hitachi 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: 6; legacy ones: 1.
How does Alion know the Hitachi tech stack?
Alion reads every job posting Hitachi publishes and tags the technologies each one names. The figures on this page count the 730 postings of the last 12 months and were updated on Sep 27, 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, "Hitachi tech stack: 399 technologies from 730 job postings", as of Sep 27, 2026. https://alion.io/company/hitachi/technologies