Vector tech stack
Vector builds mostly with Java, JavaScript, C#. Its stack also includes AWS, AWS Lambda, DynamoDB, React.js. AWS is named in 4 of the 8 job postings Vector published in the last 12 months (50%). Counted by Alion from the job postings of Vector, updated Nov 4, 2026.
What programming languages does Vector use?
Java is named in 38% of job postings at Vector, followed by JavaScript (25%), C# (13%).
What frameworks and libraries does Vector use?
React.js is named in 25% of job postings at Vector.
React.js
2 25%
What cloud and platforms does Vector use?
AWS is named in 50% of job postings at Vector, followed by AWS Lambda (38%), Amazon S3 (38%), Power BI (25%).
What developer tools does Vector use?
Microsoft Excel is named in 38% of job postings at Vector, followed by Terraform (38%).
Terraform
3 38%
Which engineering practices does Vector ask for?
CI/CD is named in 38% of job postings at Vector, followed by IAM (38%), Platform Engineering (13%).
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 is the Vector stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Vector stack?
Vector scores 75 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: 0; legacy ones: 0.
How common is the Vector stack in its industry?
Share of the 1,213 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Vector apart
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 Java (38%), JavaScript (25%), C# (13%), as a share of the 8 postings of the last 12 months.
Does Vector use React.js?
Yes. React.js is named in 2 of 8 job postings (25%) and required in 1 of them.
What cloud and platforms does Vector use?
The cloud and platforms named in Vector job postings are AWS (4), AWS Lambda (3), Amazon S3 (3) (postings in brackets).
What skills do you need for a Backend job at Vector?
Backend postings at Vector most often require AWS (2), AWS Lambda (2), Amazon S3 (2), DynamoDB (2), out of 3 postings in the last 12 months.
Is the Vector tech stack changing?
Yes. Power BI, Microsoft Excel first appeared in Vector job postings in the last six months.
How modern is the Vector tech stack?
Vector scores 75 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: 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 8 postings of the last 12 months and were updated on Nov 4, 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: 15 technologies from 8 job postings", as of Nov 4, 2026. https://alion.io/company/vector-limited/technologies