Provenir tech stack
Provenir builds mostly with Python, Java, SQL, Ruby. Its stack also includes AWS, Kubernetes, LangChain, LangGraph. Python is named in 8 of the 10 job postings Provenir published in the last 12 months (80%). Counted by Alion from the job postings of Provenir, updated Sep 28, 2026.
What programming languages does Provenir use?
Python is named in 80% of job postings at Provenir, followed by Java (30%), SQL (30%), Ruby (20%).
C# 
What frameworks and libraries does Provenir use?
LangChain is named in 50% of job postings at Provenir, followed by LangGraph (40%), Playwright (20%), React.js (20%).
LangChain
5 50%
LangGraph
4 40%
Playwright
2 20%
React.js
2 20%
Selenium
2 20%
Spring Boot
2 20%
Angular
1 10%
Bootstrap
1 10%
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What databases does Provenir use?
Amazon Neptune is named in 30% of job postings at Provenir, followed by Neo4j (20%), ElasticSearch (10%), GraphDB (10%).
Amazon Neptune
3 30%
Neo4j
2 20%
ElasticSearch
1 10%
GraphDB
1 10%
MySQL
1 10%
OpenSearch
1 10%
PostgreSQL
1 10%
What cloud and platforms does Provenir use?
AWS is named in 70% of job postings at Provenir, followed by Kubernetes (60%), GitHub Actions (40%), MLFlow (30%).
AWS
7 70%
Kubernetes
6 60%
GitHub Actions
4 40%
MLFlow
3 30%
GCP
3 30%
AWS Lambda
2 20%
Amazon EKS
2 20%
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What developer tools does Provenir use?
Rest API is named in 50% of job postings at Provenir, followed by Docker (50%), Jenkins (40%), Ansible (30%).
Rest API
5 50%
Docker
5 50%
Jenkins
4 40%
Ansible
3 30%
Model Context Protocol
3 30%
Terraform
3 30%
Swagger
2 20%
ArgoCD
1 10%
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What AI and ML technologies does Provenir use?
LLM is named in 30% of job postings at Provenir.
LLM
3 30%
Which engineering practices does Provenir ask for?
CI/CD is named in 80% of job postings at Provenir, followed by AI Agents (60%), Machine Learning (60%), Tool Use (30%).
CI/CD
8 80%
AI Agents
6 60%
RAG
2 20%
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What does each Provenir team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
3 postingsData Science
3 postingsHow does your stack fit Provenir?
How modern is the Provenir stack?
Provenir 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 Provenir stack in its industry?
Share of the 503 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Provenir apart
Companies with a stack like Provenir
Questions about the Provenir tech stack
What programming languages does Provenir use?
The languages named in Provenir job postings are Python (80%), Java (30%), SQL (30%), Ruby (20%), JavaScript (20%), as a share of the 10 postings of the last 12 months.
Does Provenir use LangChain?
Yes. LangChain is named in 5 of 10 job postings (50%) and required in 3 of them.
What cloud and platforms does Provenir use?
The cloud and platforms named in Provenir job postings are AWS (7), Kubernetes (6), GitHub Actions (4) (postings in brackets).
What skills do you need for a Backend job at Provenir?
Backend postings at Provenir most often require AWS (3), Docker (3), Java (3), Kubernetes (3), out of 3 postings in the last 12 months.
Is the Provenir tech stack changing?
No new technology has appeared in Provenir job postings in the last six months.
How modern is the Provenir tech stack?
Provenir 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 Provenir tech stack?
Alion reads every job posting Provenir publishes and tags the technologies each one names. The figures on this page count the 10 postings of the last 12 months and were updated on Sep 28, 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, "Provenir tech stack: 91 technologies from 10 job postings", as of Sep 28, 2026. https://alion.io/company/provenir-2/technologies