Vector Systems tech stack
Vector Systems builds mostly with TypeScript, JavaScript. Its stack also includes LangChain, React.js. TypeScript is named in 2 of the 4 job postings Vector Systems published in the last 12 months (50%). Counted by Alion from the job postings of Vector Systems, updated Oct 17, 2026.
What programming languages does Vector Systems use?
TypeScript is named in 50% of job postings at Vector Systems, followed by JavaScript (25%).
TypeScript
2 50%
JavaScript
1 25%
What frameworks and libraries does Vector Systems use?
LangChain is named in 25% of job postings at Vector Systems, followed by React.js (25%).
What AI and ML technologies does Vector Systems use?
LLM is named in 25% of job postings at Vector Systems.
LLM
1 25%
Which engineering practices does Vector Systems ask for?
AI Agents is named in 100% of job postings at Vector Systems, followed by OCR (25%), Prompt Engineering (25%), RAG (25%).
How does your stack fit Vector Systems?
How modern is the Vector Systems stack?
Vector Systems scores 88 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.
Companies with a stack like Vector Systems
Questions about the Vector Systems tech stack
What programming languages does Vector Systems use?
The languages named in Vector Systems job postings are TypeScript (50%), JavaScript (25%), as a share of the 4 postings of the last 12 months.
Is the Vector Systems tech stack changing?
No new technology has appeared in Vector Systems job postings in the last six months.
How modern is the Vector Systems tech stack?
Vector Systems scores 88 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 Vector Systems tech stack?
Alion reads every job posting Vector Systems 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 17, 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, "Vector Systems tech stack: 9 technologies from 4 job postings", as of Oct 17, 2026. https://alion.io/company/vector-systems/technologies