virtual7 tech stack
virtual7 builds mostly with Python, Java, SQL, JavaScript. Its stack also includes Kubernetes, Linux, PostgreSQL, Oracle. Kubernetes is named in 10 of the 17 job postings virtual7 published in the last 12 months (59%). Counted by Alion from the job postings of virtual7, updated Oct 1, 2026.
What programming languages does virtual7 use?
Python is named in 29% of job postings at virtual7, followed by Java (24%), SQL (24%), JavaScript (24%).
Python
5 29%
Java
4 24%
SQL
4 24%
JavaScript
4 24%
Node JS
2 12%
TypeScript
2 12%
Julia
2 12%
Kotlin
2 12%
Show all (9)
What frameworks and libraries does virtual7 use?
Spring Boot is named in 18% of job postings at virtual7, followed by FastAPI (12%), Hibernate (12%), JUnit (12%).
Spring Boot
3 18%
FastAPI
2 12%
Hibernate
2 12%
JUnit
2 12%
Mockito
2 12%
React.js
2 12%
Vue.js
2 12%
LangChain
1 6%
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What databases does virtual7 use?
PostgreSQL is named in 24% of job postings at virtual7, followed by Oracle (18%), Db2 (6%).
What cloud and platforms does virtual7 use?
Kubernetes is named in 59% of job postings at virtual7, followed by Linux (35%), OpenShift (18%), GitLab (12%).
Kubernetes
10 59%
OpenShift
3 18%
GitLab
2 12%
Apache Kafka
2 12%
Azure
1 6%
GitHub Actions
1 6%
GitLab CI
1 6%
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What developer tools does virtual7 use?
Git is named in 35% of job postings at virtual7, followed by Docker (35%), Jenkins (18%), Oracle Data Integrator (18%).
Git
6 35%
Docker
6 35%
Jenkins
3 18%
Rest API
3 18%
Helm
2 12%
Vite
2 12%
Podman
2 12%
Show all (17)
What AI and ML technologies does virtual7 use?
LLM is named in 6% of job postings at virtual7.
LLM
1 6%
Which engineering practices does virtual7 ask for?
CI/CD is named in 53% of job postings at virtual7, followed by SOAP (18%), GitOps (12%), Material Design (12%).
CI/CD
9 53%
GitOps
2 12%
Material Design
2 12%
RAG
1 6%
Show all (10)
What does each virtual7 team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
8 postingsBackend
5 postingsData Science
3 postingsHow does your stack fit virtual7?
How is the virtual7 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 virtual7 stack?
virtual7 scores 80 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 virtual7 stack in its industry?
Share of the 1,013 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like virtual7
Questions about the virtual7 tech stack
What programming languages does virtual7 use?
The languages named in virtual7 job postings are Python (29%), Java (24%), SQL (24%), JavaScript (24%), Node JS (12%), as a share of the 17 postings of the last 12 months.
Does virtual7 use Spring Boot?
Yes. Spring Boot is named in 3 of 17 job postings (18%) and required in 3 of them.
What cloud and platforms does virtual7 use?
The cloud and platforms named in virtual7 job postings are Kubernetes (10), Linux (6), OpenShift (3) (postings in brackets).
What skills do you need for a DevOps job at virtual7?
DevOps postings at virtual7 most often require Kubernetes (6), Linux (4), Git (3), Python (3), out of 8 postings in the last 12 months.
Is the virtual7 tech stack changing?
Yes. JUnit, Mockito, React.js, TypeScript first appeared in virtual7 job postings in the last six months.
How modern is the virtual7 tech stack?
virtual7 scores 80 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 virtual7 tech stack?
Alion reads every job posting virtual7 publishes and tags the technologies each one names. The figures on this page count the 17 postings of the last 12 months and were updated on Oct 1, 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, "virtual7 tech stack: 67 technologies from 17 job postings", as of Oct 1, 2026. https://alion.io/company/virtual7/technologies