Reactis tech stack

Reactis builds mostly with SQL, Java, JavaScript, TypeScript. Its stack also includes Angular, .NET, Azure DevOps, Db2. SQL is named in 3 of the 9 job postings Reactis published in the last 12 months (33%). Counted by Alion from the job postings of Reactis, updated Oct 12, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 12, 2026
Technologies in use
21
Postings analysed
9
Open now
9
Modernity
72 /100

What programming languages does Reactis use?

SQL is named in 33% of job postings at Reactis, followed by Java (22%), JavaScript (22%), TypeScript (22%).

SQL 3 33% required in 100% · 3 open now · since Sep 2026
Java 2 22% required in 100% · 2 open now · since Sep 2026
JavaScript 2 22% optional · 2 open now · since Sep 2026
TypeScript 2 22% optional · 2 open now · since Sep 2026
COBOL 1 11% required in 100% · 1 open now · since Sep 2026
JCL 1 11% required in 100% · 1 open now · since Sep 2026
C# 1 11% optional · 1 open now · since Sep 2026

What frameworks and libraries does Reactis use?

Angular is named in 22% of job postings at Reactis, followed by Selenium (11%).

Angular 2 22% required in 100% · 2 open now · since Sep 2026
Selenium 1 11% required in 100% · 1 open now · since Sep 2026

What databases does Reactis use?

Db2 is named in 11% of job postings at Reactis.

Db2 1 11% required in 100% · 1 open now · since Sep 2026

What cloud and platforms does Reactis use?

.NET is named in 11% of job postings at Reactis, followed by Azure DevOps (11%), Bitbucket (11%), Azure (11%).

.NET 1 11% required in 100% · 1 open now · since Sep 2026
Azure DevOps 1 11% required in 100% · 1 open now · since Sep 2026
Bitbucket 1 11% required in 100% · 1 open now · since Sep 2026
Azure 1 11% optional · 1 open now · since Sep 2026

What developer tools does Reactis use?

CICS is named in 11% of job postings at Reactis, followed by Git (11%), Rest API (11%).

CICS 1 11% required in 100% · 1 open now · since Sep 2026
Git 1 11% required in 100% · 1 open now · since Sep 2026
Rest API 1 11% required in 100% · 1 open now · since Sep 2026

Which engineering practices does Reactis ask for?

CI/CD is named in 11% of job postings at Reactis, followed by Human-in-the-Loop (11%), NLP (11%), SOAP (11%).

CI/CD 1 11% required in 100% · 1 open now · since Sep 2026
Human-in-the-Loop 1 11% required in 100% · 1 open now · since Sep 2026
NLP 1 11% required in 100% · 1 open now · since Sep 2026
SOAP 1 11% required in 100% · 1 open now · since Sep 2026

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How modern is the Reactis stack?

Modern 72/100

Reactis scores 72 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 Reactis stack in its industry?

Share of the 2,502 companies in the same industries, whose stack Alion knows, that use each technology.

SQL64%
Angular31%
Java48%
JavaScript64%
TypeScript51%
.NET27%
Azure55%
Azure DevOps27%
Bitbucket11%
C#38%

Questions about the Reactis tech stack

What programming languages does Reactis use?

The languages named in Reactis job postings are SQL (33%), Java (22%), JavaScript (22%), TypeScript (22%), COBOL (11%), as a share of the 9 postings of the last 12 months.

Does Reactis use Angular?

Yes. Angular is named in 2 of 9 job postings (22%) and required in 2 of them.

What cloud and platforms does Reactis use?

The cloud and platforms named in Reactis job postings are .NET (1), Azure DevOps (1), Bitbucket (1) (postings in brackets).

Is the Reactis tech stack changing?

No new technology has appeared in Reactis job postings in the last six months.

How modern is the Reactis tech stack?

Reactis scores 72 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 Reactis tech stack?

Alion reads every job posting Reactis publishes and tags the technologies each one names. The figures on this page count the 9 postings of the last 12 months and were updated on Oct 12, 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, "Reactis tech stack: 21 technologies from 9 job postings", as of Oct 12, 2026. https://alion.io/company/reactis/technologies

Licence: CC BY-SA 4.0JSON