Vector tech stack
Vector builds mostly with JavaScript, TypeScript, Java, SQL. Its stack also includes Angular, React.js, PostgreSQL. JavaScript is named in 3 of the 4 job postings Vector published in the last 12 months (75%). Counted by Alion from the job postings of Vector, updated Oct 16, 2026.
What programming languages does Vector use?
JavaScript is named in 75% of job postings at Vector, followed by TypeScript (50%), Java (25%), SQL (25%).
What frameworks and libraries does Vector use?
Angular is named in 50% of job postings at Vector, followed by React.js (50%), Redux (50%), JOOQ (25%).
What databases does Vector use?
PostgreSQL is named in 25% of job postings at Vector.
PostgreSQL
1 25%
Which engineering practices does Vector ask for?
State Management is named in 50% of job postings at Vector.
State Management
2 50%
What does each Vector team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
3 postingsHow does your stack fit Vector?
How modern is the Vector stack?
Vector 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: 0; legacy ones: 0.
How common is the Vector stack in its industry?
Share of the 420 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Vector
Questions about the Vector tech stack
What programming languages does Vector use?
The languages named in Vector job postings are JavaScript (75%), TypeScript (50%), Java (25%), SQL (25%), as a share of the 4 postings of the last 12 months.
Does Vector use Angular?
Yes. Angular is named in 2 of 4 job postings (50%) and required in 2 of them.
What skills do you need for a Backend job at Vector?
Backend postings at Vector most often require Angular (2), JavaScript (2), React.js (2), Redux (2), out of 3 postings in the last 12 months.
Is the Vector tech stack changing?
No new technology has appeared in Vector job postings in the last six months.
How modern is the Vector tech stack?
Vector 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: 0; legacy ones: 0.
How does Alion know the Vector tech stack?
Alion reads every job posting Vector 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 16, 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 tech stack: 10 technologies from 4 job postings", as of Oct 16, 2026. https://alion.io/company/vector-ai/technologies