Viohalco tech stack
Viohalco builds mostly with Python, SQL, ABAP, C++. Its stack also includes Active Directory, Windows, MS SQL, PostgreSQL. Python is named in 3 of the 19 job postings Viohalco published in the last 12 months (16%). Counted by Alion from the job postings of Viohalco, updated Nov 15, 2026.
What programming languages does Viohalco use?
Python is named in 16% of job postings at Viohalco, followed by SQL (16%), ABAP (11%), C++ (11%).
What frameworks and libraries does Viohalco use?
LightGBM is named in 5% of job postings at Viohalco, followed by NumPy (5%), Scikit-learn (5%), XGBoost (5%).
What databases does Viohalco use?
MS SQL is named in 11% of job postings at Viohalco, followed by PostgreSQL (11%), SQLite (11%).
What cloud and platforms does Viohalco use?
Active Directory is named in 11% of job postings at Viohalco, followed by Windows (11%), Windows Server (11%), Power BI (11%).
Windows Server
2 11%
Power BI
2 11%
Azure
1 5%
Databricks
1 5%
Grafana
1 5%
What developer tools does Viohalco use?
AutoCAD is named in 47% of job postings at Viohalco, followed by SolidWorks (26%), Hyper-V (11%), Git (5%).
Which engineering practices does Viohalco ask for?
Machine Learning is named in 16% of job postings at Viohalco, followed by CAPA (11%), DNS (11%), Digital Twin (11%).
HPC
2 11%
Computer Vision
2 11%
Anomaly Detection
1 5%
Show all (11)
What does each Viohalco team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Industrial Engineering
12 postingsHow does your stack fit Viohalco?
How is the Viohalco stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Viohalco stack?
Viohalco scores 69 out of 100 (Modern). 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 common is the Viohalco stack in its industry?
Share of the 423 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Viohalco
Yokogawa Electric Corporation
31 shared technologies
ArcelorMittal
31 shared technologies
ExxonMobil
33 shared technologies
Gilead Sciences
35 shared technologies
Atlas Copco Group
31 shared technologies
Nissan Motor
30 shared technologies
ZF Group
30 shared technologies
Porsche
30 shared technologies
Questions about the Viohalco tech stack
What programming languages does Viohalco use?
The languages named in Viohalco job postings are Python (16%), SQL (16%), ABAP (11%), C++ (11%), Fortran (11%), as a share of the 19 postings of the last 12 months.
Does Viohalco use Active Directory?
Yes. Active Directory is named in 2 of 19 job postings (11%) and required in 2 of them.
What cloud and platforms does Viohalco use?
The cloud and platforms named in Viohalco job postings are Active Directory (2), Windows (2), Windows Server (2) (postings in brackets).
What skills do you need for a Industrial Engineering job at Viohalco?
Industrial Engineering postings at Viohalco most often require AutoCAD (8), SolidWorks (5), C++ (2), Fortran (2), out of 12 postings in the last 12 months.
Is the Viohalco tech stack changing?
Yes. SQL, Active Directory, DNS, TCP/IP first appeared in Viohalco job postings in the last six months.
How modern is the Viohalco tech stack?
Viohalco scores 69 out of 100 (Modern). 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 Viohalco tech stack?
Alion reads every job posting Viohalco publishes and tags the technologies each one names. The figures on this page count the 19 postings of the last 12 months and were updated on Nov 15, 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, "Viohalco tech stack: 38 technologies from 19 job postings", as of Nov 15, 2026. https://alion.io/company/viohalco/technologies