Visium tech stack
Visium builds mostly with Python, JavaScript. Its stack also includes Azure, Databricks, Snowflake, D3.js. Azure is named in 11 of the 19 job postings Visium published in the last 12 months (58%). Counted by Alion from the job postings of Visium, updated Oct 12, 2026.
What programming languages does Visium use?
Python is named in 47% of job postings at Visium, followed by JavaScript (16%).
Python
9 47%
JavaScript
3 16%
What frameworks and libraries does Visium use?
D3.js is named in 16% of job postings at Visium, followed by Keras (16%), Matplotlib (16%), PyTorch (16%).
D3.js
3 16%
Keras
3 16%
Matplotlib
3 16%
PyTorch
3 16%
Scikit-learn
3 16%
Seaborn
3 16%
TensorFlow
3 16%
Show all (12)
What databases does Visium use?
Snowflake is named in 16% of job postings at Visium.
Snowflake
3 16%
What cloud and platforms does Visium use?
Azure is named in 58% of job postings at Visium, followed by Databricks (53%), AWS (32%), GCP (21%).
Azure
11 58%
Databricks
10 53%
AWS
6 32%
GCP
4 21%
Power BI
3 16%
Tableau
3 16%
Show all (19)
What developer tools does Visium use?
Rest API is named in 16% of job postings at Visium, followed by Devin (11%), Docker (11%), Terraform (11%).
What AI and ML technologies does Visium use?
LLM is named in 26% of job postings at Visium.
LLM
5 26%
Which engineering practices does Visium ask for?
CI/CD is named in 37% of job postings at Visium, followed by Machine Learning (37%), Platform Engineering (37%), RAG (32%).
CI/CD
7 37%
Platform Engineering
7 37%
RAG
6 32%
AI Agents
5 26%
Show all (17)
What does each Visium team work with?
The technologies each team's postings require most often, with the number of postings that require them.
AI/ML
11 postingsHow does your stack fit Visium?
How is the Visium 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 Visium stack?
Visium scores 76 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: 1; legacy ones: 0.
How common is the Visium stack in its industry?
Share of the 593 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Visium apart
Companies with a stack like Visium
Questions about the Visium tech stack
What programming languages does Visium use?
The languages named in Visium job postings are Python (47%), JavaScript (16%), as a share of the 19 postings of the last 12 months.
Does Visium use D3.js?
Yes. D3.js is named in 3 of 19 job postings (16%) and required in 3 of them.
What cloud and platforms does Visium use?
The cloud and platforms named in Visium job postings are Azure (11), Databricks (10), AWS (6) (postings in brackets).
What skills do you need for a AI/ML job at Visium?
AI/ML postings at Visium most often require Python (7), Azure (6), Databricks (6), AWS (4), out of 11 postings in the last 12 months.
Is the Visium tech stack changing?
Yes. Microsoft Fabric, PoC Library, Azure DevOps, Docker first appeared in Visium job postings in the last six months.
How modern is the Visium tech stack?
Visium scores 76 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: 1; legacy ones: 0.
How does Alion know the Visium tech stack?
Alion reads every job posting Visium 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 Oct 12, 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, "Visium tech stack: 59 technologies from 19 job postings", as of Oct 12, 2026. https://alion.io/company/visium/technologies