DataFlow Group tech stack
DataFlow Group builds mostly with JavaScript, Node JS, Python, TypeScript. Its stack also includes AWS, Express, MySQL, PostgreSQL. JavaScript is named in 6 of the 6 job postings DataFlow Group published in the last 12 months (100%). Counted by Alion from the job postings of DataFlow Group, updated Oct 1, 2026.
What programming languages does DataFlow Group use?
JavaScript is named in 100% of job postings at DataFlow Group, followed by Node JS (83%), Python (50%), TypeScript (33%).
What frameworks and libraries does DataFlow Group use?
Express is named in 83% of job postings at DataFlow Group, followed by Django (33%), React.js (33%), Appium (17%).
Express
5 83%
Django
2 33%
React.js
2 33%
Appium
1 17%
Cypress
1 17%
Next.js
1 17%
Playwright
1 17%
Rest-Assured
1 17%
Show all (10)
What databases does DataFlow Group use?
MySQL is named in 50% of job postings at DataFlow Group, followed by PostgreSQL (50%), Redis (17%).
What cloud and platforms does DataFlow Group use?
AWS is named in 83% of job postings at DataFlow Group, followed by Apache Kafka (17%), GitLab CI (17%), Postman (17%).
AWS
5 83%
Apache Kafka
1 17%
GitLab CI
1 17%
Postman
1 17%
AWS Lambda
1 17%
Amazon EC2
1 17%
Show all (10)
What developer tools does DataFlow Group use?
Git is named in 67% of job postings at DataFlow Group, followed by Rest API (33%), CircleCI (17%), GraphQL (17%).
Which engineering practices does DataFlow Group ask for?
CI/CD is named in 50% of job postings at DataFlow Group, followed by Clean Architecture (17%).
CI/CD
3 50%
Clean Architecture
1 17%
What does each DataFlow Group team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
4 postingsHow does your stack fit DataFlow Group?
How modern is the DataFlow Group stack?
DataFlow Group 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 DataFlow Group stack in its industry?
Share of the 1,000 companies in the same industries, whose stack Alion knows, that use each technology.
What sets DataFlow Group apart
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Questions about the DataFlow Group tech stack
What programming languages does DataFlow Group use?
The languages named in DataFlow Group job postings are JavaScript (100%), Node JS (83%), Python (50%), TypeScript (33%), Ruby (17%), as a share of the 6 postings of the last 12 months.
Does DataFlow Group use Express?
Yes. Express is named in 5 of 6 job postings (83%) and required in 4 of them.
What cloud and platforms does DataFlow Group use?
The cloud and platforms named in DataFlow Group job postings are AWS (5), Apache Kafka (1), GitLab CI (1) (postings in brackets).
What skills do you need for a Backend job at DataFlow Group?
Backend postings at DataFlow Group most often require AWS (4), Express (4), Node JS (4), Git (3), out of 4 postings in the last 12 months.
Is the DataFlow Group tech stack changing?
No new technology has appeared in DataFlow Group job postings in the last six months.
How modern is the DataFlow Group tech stack?
DataFlow Group 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 DataFlow Group tech stack?
Alion reads every job posting DataFlow Group publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Oct 1, 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, "DataFlow Group tech stack: 38 technologies from 6 job postings", as of Oct 1, 2026. https://alion.io/company/dataflow-group/technologies