Groupe Roullier tech stack
Groupe Roullier builds mostly with Bash, PowerShell, R, SQL. Its stack also includes Power BI, Linux. Power BI is named in 2 of the 8 job postings Groupe Roullier published in the last 12 months (25%). Counted by Alion from the job postings of Groupe Roullier, updated Oct 24, 2026.
What programming languages does Groupe Roullier use?
Bash is named in 13% of job postings at Groupe Roullier, followed by PowerShell (13%), R (13%), SQL (13%).
What cloud and platforms does Groupe Roullier use?
Power BI is named in 25% of job postings at Groupe Roullier, followed by Linux (13%), Windows (13%).
What developer tools does Groupe Roullier use?
WordPress is named in 13% of job postings at Groupe Roullier.
WordPress
1 13%
Which engineering practices does Groupe Roullier ask for?
EU AI Act is named in 13% of job postings at Groupe Roullier, followed by Machine Learning (13%).
How does your stack fit Groupe Roullier?
How is the Groupe Roullier 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 Groupe Roullier stack?
Groupe Roullier scores 68 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 Groupe Roullier stack in its industry?
Share of the 220 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Groupe Roullier
Questions about the Groupe Roullier tech stack
What programming languages does Groupe Roullier use?
The languages named in Groupe Roullier job postings are Bash (13%), PowerShell (13%), R (13%), SQL (13%), PHP (13%), as a share of the 8 postings of the last 12 months.
Does Groupe Roullier use Power BI?
Yes. Power BI is named in 2 of 8 job postings (25%) and required in 2 of them.
What cloud and platforms does Groupe Roullier use?
The cloud and platforms named in Groupe Roullier job postings are Power BI (2), Linux (1), Windows (1) (postings in brackets).
Is the Groupe Roullier tech stack changing?
Yes. Power BI first appeared in Groupe Roullier job postings in the last six months.
How modern is the Groupe Roullier tech stack?
Groupe Roullier scores 68 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 Groupe Roullier tech stack?
Alion reads every job posting Groupe Roullier 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 Oct 24, 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, "Groupe Roullier tech stack: 11 technologies from 8 job postings", as of Oct 24, 2026. https://alion.io/company/roullier/technologies