Visian tech stack
Visian builds mostly with Python, SQL, Java, JavaScript. Its stack also includes Kubernetes, Azure, PostgreSQL, Angular. Python is named in 24 of the 69 job postings Visian published in the last 12 months (35%). Counted by Alion from the job postings of Visian, updated Oct 7, 2026.
What programming languages does Visian use?
Python is named in 35% of job postings at Visian, followed by SQL (22%), Java (19%), JavaScript (14%).
Python
24 35%
SQL
15 22%
Java
13 19%
JavaScript
10 14%
C#
8 12%
TypeScript
8 12%
PowerShell
4 6%
PHP
2 3%
Show all (19)
What frameworks and libraries does Visian use?
Angular is named in 10% of job postings at Visian, followed by Spring Boot (10%), Pytest (4%), Entity Framework Core (3%).
Show all (26)
What databases does Visian use?
PostgreSQL is named in 12% of job postings at Visian, followed by BigQuery (4%), ElasticSearch (4%), Google BigQuery (4%).
PostgreSQL
8 12%
BigQuery
3 4%
ElasticSearch
3 4%
Google BigQuery
3 4%
Oracle
2 3%
Azure Cosmos DB
1 1%
Azure SQL Database
1 1%
Db2
1 1%
Show all (12)
What cloud and platforms does Visian use?
Kubernetes is named in 17% of job postings at Visian, followed by Azure (16%), .NET (12%), GitLab (10%).
Kubernetes
12 17%
Azure
11 16%
.NET
8 12%
GitLab
7 10%
Azure DevOps
6 9%
GCP
6 9%
GitLab CI
6 9%
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And 8 more, each named in fewer postings.
What developer tools does Visian use?
Ansible is named in 20% of job postings at Visian, followed by Terraform (19%), Docker (13%), Jenkins (13%).
Ansible
14 20%
Terraform
13 19%
Docker
9 13%
Jenkins
9 13%
Rest API
8 12%
Git
7 10%
dbt
4 6%
HashiCorp Vault
3 4%
Show all (37)
What AI and ML technologies does Visian use?
LLM is named in 10% of job postings at Visian.
LLM
7 10%
Which engineering practices does Visian ask for?
CI/CD is named in 38% of job postings at Visian, followed by IAM (10%), Machine Learning (9%), SLI/SLO/SLA (4%).
CI/CD
26 38%
SLI/SLO/SLA
3 4%
AI Agents
2 3%
Clean Architecture
2 3%
Show all (20)
What does each Visian team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
14 postingsDevOps
14 postingsData Science
13 postingsAI/ML
5 postingsHow does your stack fit Visian?
How much does Visian pay by technology?
Median stated pay of the postings that name each technology, against the median of all Visian postings with stated pay: $70k across 23 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 9 | $73k | +5% |
| JavaScript | 8 | $46k | −34% |
| SQL | 7 | $51k | −27% |
| TypeScript | 6 | $35k | −50% |
| LLM | 5 | $183k | +162% |
| .NET | 5 | $51k | −27% |
| C# | 5 | $51k | −27% |
| Angular | 5 | $42k | −40% |
How modern is the Visian stack?
Visian scores 71 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: 1; legacy ones: 0.
How common is the Visian stack in its industry?
Share of the 3,548 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Visian apart
Companies with a stack like Visian
Questions about the Visian tech stack
What programming languages does Visian use?
The languages named in Visian job postings are Python (35%), SQL (22%), Java (19%), JavaScript (14%), C# (12%), as a share of the 69 postings of the last 12 months.
Does Visian use Angular?
Yes. Angular is named in 7 of 69 job postings (10%) and required in 7 of them.
What cloud and platforms does Visian use?
The cloud and platforms named in Visian job postings are Kubernetes (12), Azure (11), .NET (8) (postings in brackets).
What skills do you need for a Backend job at Visian?
Backend postings at Visian most often require Java (8), Angular (5), SQL (5), Spring Boot (5), out of 14 postings in the last 12 months.
Is the Visian tech stack changing?
No new technology has appeared in Visian job postings in the last six months.
How modern is the Visian tech stack?
Visian scores 71 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: 1; legacy ones: 0.
How does Alion know the Visian tech stack?
Alion reads every job posting Visian publishes and tags the technologies each one names. The figures on this page count the 69 postings of the last 12 months and were updated on Oct 7, 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, "Visian tech stack: 163 technologies from 69 job postings", as of Oct 7, 2026. https://alion.io/company/visian/technologies