VTION tech stack
VTION builds mostly with Python, Java, Kotlin, SQL. Its stack also includes Android SDK, Firebase, Jetpack Compose, Milvus. Python is named in 3 of the 3 job postings VTION published in the last 12 months (100%). Counted by Alion from the job postings of VTION, updated Oct 11, 2026.
What programming languages does VTION use?
Python is named in 100% of job postings at VTION, followed by Java (67%), Kotlin (67%), SQL (33%).
What frameworks and libraries does VTION use?
Jetpack Compose is named in 67% of job postings at VTION, followed by LangChain (33%), LlamaIndex (33%), PyTorch (33%).
Jetpack Compose
2 67%
LangChain
1 33%
LlamaIndex
1 33%
PyTorch
1 33%
TensorFlow
1 33%
FAISS
1 33%
Transformers
1 33%
What databases does VTION use?
Milvus is named in 33% of job postings at VTION, followed by Pinecone (33%), Qdrant (33%), Weaviate (33%).
What cloud and platforms does VTION use?
Android SDK is named in 67% of job postings at VTION, followed by Firebase (67%), OpenAI (67%), AWS (33%).
What developer tools does VTION use?
Git is named in 100% of job postings at VTION, followed by Rest API (100%), Docker (33%).
What AI and ML technologies does VTION use?
Claude is named in 100% of job postings at VTION, followed by Gemini (100%), LLM (100%), Llama (67%).
Which engineering practices does VTION ask for?
CI/CD is named in 100% of job postings at VTION, followed by RAG (100%), Semantic Search (100%), Semantic Search (100%).
CI/CD
3 100%
RAG
3 100%
Semantic Search
3 100%
MVVM
2 67%
Prompt Engineering
2 67%
AI Agents
1 33%
Show all (14)
How does your stack fit VTION?
How modern is the VTION stack?
VTION scores 91 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: 6; legacy ones: 0.
How common is the VTION stack in its industry?
Share of the 3,577 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like VTION
Questions about the VTION tech stack
What programming languages does VTION use?
The languages named in VTION job postings are Python (100%), Java (67%), Kotlin (67%), SQL (33%), as a share of the 3 postings of the last 12 months.
Does VTION use Jetpack Compose?
Yes. Jetpack Compose is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does VTION use?
The cloud and platforms named in VTION job postings are Android SDK (2), Firebase (2), OpenAI (2) (postings in brackets).
Is the VTION tech stack changing?
No new technology has appeared in VTION job postings in the last six months.
How modern is the VTION tech stack?
VTION scores 91 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: 6; legacy ones: 0.
How does Alion know the VTION tech stack?
Alion reads every job posting VTION publishes and tags the technologies each one names. The figures on this page count the 3 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, "VTION tech stack: 45 technologies from 3 job postings", as of Oct 11, 2026. https://alion.io/company/vtion/technologies