Virtasant tech stack
Virtasant builds mostly with Python, SQL, Java, JavaScript. Its stack also includes GCP, AWS, React.js, LangChain. GCP is named in 9 of the 16 job postings Virtasant published in the last 12 months (56%). Counted by Alion from the job postings of Virtasant, updated Oct 11, 2026.
What programming languages does Virtasant use?
Python is named in 50% of job postings at Virtasant, followed by SQL (38%), Java (25%), JavaScript (25%).
What frameworks and libraries does Virtasant use?
React.js is named in 25% of job postings at Virtasant, followed by LangChain (19%), OpenTelemetry (13%), Flink (6%).
Ginkgo 
What databases does Virtasant use?
PostgreSQL is named in 13% of job postings at Virtasant, followed by MySQL (6%).
PostgreSQL
2 13%
MySQL
1 6%
What cloud and platforms does Virtasant use?
GCP is named in 56% of job postings at Virtasant, followed by AWS (50%), Kubernetes (31%), Azure (25%).
GCP
9 56%
AWS
8 50%
Kubernetes
5 31%
Azure
4 25%
Grafana
2 13%
AWS Bedrock
1 6%
Datadog
1 6%
Show all (14)
What developer tools does Virtasant use?
Claude Code is named in 19% of job postings at Virtasant, followed by Copilot (19%), Cursor (19%), Docker (19%).
Claude Code
3 19%
Copilot
3 19%
Cursor
3 19%
Docker
3 19%
Google ADK
3 19%
Prometheus
3 19%
Terraform
3 19%
Show all (17)
What AI and ML technologies does Virtasant use?
LLM is named in 31% of job postings at Virtasant.
LLM
5 31%
Which engineering practices does Virtasant ask for?
CI/CD is named in 56% of job postings at Virtasant, followed by AI Agents (31%), FinOps (31%), Function Calling (13%).
CI/CD
9 56%
AI Agents
5 31%
FinOps
5 31%
Function Calling
2 13%
Service Mesh
2 13%
Platform Engineering
2 13%
Show all (17)
What does each Virtasant team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
4 postingsHow does your stack fit Virtasant?
How is the Virtasant 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 Virtasant stack?
Virtasant 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 Virtasant stack in its industry?
Share of the 266 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Virtasant
Questions about the Virtasant tech stack
What programming languages does Virtasant use?
The languages named in Virtasant job postings are Python (50%), SQL (38%), Java (25%), JavaScript (25%), TypeScript (25%), as a share of the 16 postings of the last 12 months.
Does Virtasant use React.js?
Yes. React.js is named in 4 of 16 job postings (25%) and required in 2 of them.
What cloud and platforms does Virtasant use?
The cloud and platforms named in Virtasant job postings are GCP (9), AWS (8), Kubernetes (5) (postings in brackets).
What skills do you need for a Backend job at Virtasant?
Backend postings at Virtasant most often require Claude Code (2), Copilot (2), Cursor (2), GCP (2), out of 4 postings in the last 12 months.
Is the Virtasant tech stack changing?
Yes. A2A, Function Calling, Model Context Protocol, Multi-Agent Systems first appeared in Virtasant job postings in the last six months.
How modern is the Virtasant tech stack?
Virtasant 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 Virtasant tech stack?
Alion reads every job posting Virtasant publishes and tags the technologies each one names. The figures on this page count the 16 postings of the last 12 months and were updated on Oct 11, 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, "Virtasant tech stack: 65 technologies from 16 job postings", as of Oct 11, 2026. https://alion.io/company/virtasant/technologies