Arva tech stack
Arva builds mostly with Python, SQL, TypeScript, JavaScript. Its stack also includes AWS, AWS Bedrock, PostgreSQL, Django. Python is named in 1 of the 4 job postings Arva published in the last 12 months (25%). Counted by Alion from the job postings of Arva, updated Oct 12, 2026.
What programming languages does Arva use?
Python is named in 25% of job postings at Arva, followed by SQL (25%), TypeScript (25%), JavaScript (25%).
What frameworks and libraries does Arva use?
Django is named in 25% of job postings at Arva, followed by LangChain (25%), LangGraph (25%), PostGIS (25%).
What cloud and platforms does Arva use?
AWS is named in 25% of job postings at Arva, followed by AWS Bedrock (25%), AWS Bedrock AgentCore (25%), GCP (25%).
AWS
1 25%
AWS Bedrock
1 25%
GCP
1 25%
AWS Fargate
1 25%
AWS Lambda
1 25%
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What developer tools does Arva use?
Microsoft Excel is named in 50% of job postings at Arva.
Which engineering practices does Arva ask for?
Machine Learning is named in 75% of job postings at Arva, followed by AI Agents (25%), Agentic Workflows (25%), Anomaly Detection (25%).
AI Agents
1 25%
Anomaly Detection
1 25%
CI/CD
1 25%
Function Calling
1 25%
Mixture of Experts
1 25%
SLI/SLO/SLA
1 25%
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How does your stack fit Arva?
How modern is the Arva stack?
Arva scores 74 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.
Companies with a stack like Arva
Questions about the Arva tech stack
What programming languages does Arva use?
The languages named in Arva job postings are Python (25%), SQL (25%), TypeScript (25%), JavaScript (25%), as a share of the 4 postings of the last 12 months.
What cloud and platforms does Arva use?
The cloud and platforms named in Arva job postings are AWS (1), AWS Bedrock (1), AWS Bedrock AgentCore (1) (postings in brackets).
Is the Arva tech stack changing?
No new technology has appeared in Arva job postings in the last six months.
How modern is the Arva tech stack?
Arva scores 74 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 Arva tech stack?
Alion reads every job posting Arva publishes and tags the technologies each one names. The figures on this page count the 4 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, "Arva tech stack: 35 technologies from 4 job postings", as of Oct 12, 2026. https://alion.io/company/arva-2/technologies