Vattenfall tech stack
Vattenfall builds mostly with Python, PowerShell, ABAP, JavaScript. Its stack also includes Azure, Power BI, Snowflake, Angular. Azure is named in 30 of the 114 job postings Vattenfall published in the last 12 months (26%). Counted by Alion from the job postings of Vattenfall, updated Sep 27, 2026.
What programming languages does Vattenfall use?
Python is named in 23% of job postings at Vattenfall, followed by PowerShell (14%), ABAP (11%), JavaScript (8%).
Python
26 23%
PowerShell
16 14%
ABAP
12 11%
JavaScript
9 8%
Julia
8 7%
SQL
8 7%
Bash
6 5%
TypeScript
6 5%
Show all (12)
What frameworks and libraries does Vattenfall use?
Angular is named in 5% of job postings at Vattenfall, followed by GDAL (4%), NumPy (4%), PyTorch (4%).
Show all (16)
What databases does Vattenfall use?
Snowflake is named in 5% of job postings at Vattenfall, followed by MS SQL (2%), PostgreSQL (2%), Azure SQL Database (1%).
What cloud and platforms does Vattenfall use?
Azure is named in 26% of job postings at Vattenfall, followed by Power BI (21%), VMWare (18%), Windows (17%).
Azure
30 26%
Power BI
24 21%
VMWare
21 18%
Azure DevOps
12 11%
GitLab
12 11%
Show all (29)
What developer tools does Vattenfall use?
Ansible is named in 16% of job postings at Vattenfall, followed by Git (11%), Terraform (11%), Bicep (8%).
Ansible
18 16%
Git
13 11%
Terraform
12 11%
Bicep
9 8%
JFrog Artifactory
8 7%
OpenStack
8 7%
Docker
5 4%
Show all (19)
Which engineering practices does Vattenfall ask for?
CI/CD is named in 16% of job postings at Vattenfall, followed by Machine Learning (13%), EU AI Act (8%), Configuration Management (5%).
CI/CD
18 16%
Platform Engineering
5 4%
Show all (22)
What does each Vattenfall team work with?
The technologies each team's postings require most often, with the number of postings that require them.
DevOps
29 postingsEarly Careers
18 postingsIndustrial Engineering
15 postingsEnterprise Apps
12 postingsFinance
12 postingsNetworking
5 postingsHow does your stack fit Vattenfall?
How is the Vattenfall 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 Vattenfall stack?
Vattenfall scores 67 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 Vattenfall stack in its industry?
Share of the 566 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Vattenfall apart
Companies with a stack like Vattenfall
Questions about the Vattenfall tech stack
What programming languages does Vattenfall use?
The languages named in Vattenfall job postings are Python (23%), PowerShell (14%), ABAP (11%), JavaScript (8%), Julia (7%), as a share of the 114 postings of the last 12 months.
Does Vattenfall use Angular?
Yes. Angular is named in 6 of 114 job postings (5%) and required in 6 of them.
What cloud and platforms does Vattenfall use?
The cloud and platforms named in Vattenfall job postings are Azure (30), Power BI (24), VMWare (21) (postings in brackets).
What skills do you need for a DevOps job at Vattenfall?
DevOps postings at Vattenfall most often require Azure (14), Git (12), Microsoft Entra ID (12), Terraform (12), out of 29 postings in the last 12 months.
Is the Vattenfall tech stack changing?
Yes. JFrog Artifactory, OpenStack, Rancher, GDAL first appeared in Vattenfall job postings in the last six months.
How modern is the Vattenfall tech stack?
Vattenfall scores 67 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 Vattenfall tech stack?
Alion reads every job posting Vattenfall publishes and tags the technologies each one names. The figures on this page count the 114 postings of the last 12 months and were updated on Sep 27, 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, "Vattenfall tech stack: 103 technologies from 114 job postings", as of Sep 27, 2026. https://alion.io/company/vattenfall/technologies