E.ON tech stack
E.ON builds mostly with Python, SQL, ABAP, JavaScript. Its stack also includes Azure, Power BI, Snowflake, Lightning Web Components. Python is named in 8 of the 36 job postings E.ON published in the last 12 months (22%). Counted by Alion from the job postings of E.ON, updated Oct 3, 2026.
What programming languages does E.ON use?
Python is named in 22% of job postings at E.ON, followed by SQL (22%), ABAP (17%), JavaScript (14%).
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What frameworks and libraries does E.ON use?
Lightning Web Components is named in 6% of job postings at E.ON, followed by AutoGen (3%), CrewAI (3%), LangChain (3%).
AutoGen
1 3%
CrewAI
1 3%
LangChain
1 3%
LangGraph
1 3%
OpenTelemetry
1 3%
Selenium
1 3%
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What databases does E.ON use?
Snowflake is named in 6% of job postings at E.ON, followed by SAP BW (3%), SAP HANA (3%).
SAP BW 
What cloud and platforms does E.ON use?
Azure is named in 17% of job postings at E.ON, followed by Power BI (17%), GitLab (14%), Kubernetes (11%).
Azure
6 17%
Power BI
6 17%
GitLab
5 14%
Kubernetes
4 11%
Azure DevOps
3 8%
AWS
2 6%
Airflow
2 6%
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What developer tools does E.ON use?
Terraform is named in 11% of job postings at E.ON, followed by Docker (8%), Git (8%), Rest API (8%).
Terraform
4 11%
Docker
3 8%
Git
3 8%
Rest API
3 8%
dbt
3 8%
Claude Code
2 6%
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What AI and ML technologies does E.ON use?
ChatGPT is named in 3% of job postings at E.ON, followed by LLM (3%).
Which engineering practices does E.ON ask for?
CI/CD is named in 25% of job postings at E.ON, followed by AI Agents (6%), ETL/ELT (6%), GitOps (6%).
CI/CD
9 25%
AI Agents
2 6%
GitOps
2 6%
SLI/SLO/SLA
1 3%
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What does each E.ON team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Enterprise Apps
7 postingsDevOps
5 postingsData Science
3 postingsFinance
3 postingsHow does your stack fit E.ON?
How is the E.ON 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 E.ON stack?
E.ON scores 81 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: 2; legacy ones: 1.
Companies with a stack like E.ON
Questions about the E.ON tech stack
What programming languages does E.ON use?
The languages named in E.ON job postings are Python (22%), SQL (22%), ABAP (17%), JavaScript (14%), Apex (11%), as a share of the 36 postings of the last 12 months.
Does E.ON use Lightning Web Components?
Yes. Lightning Web Components is named in 2 of 36 job postings (6%) and required in 2 of them.
What cloud and platforms does E.ON use?
The cloud and platforms named in E.ON job postings are Azure (6), Power BI (6), GitLab (5) (postings in brackets).
What skills do you need for a Enterprise Apps job at E.ON?
Enterprise Apps postings at E.ON most often require ABAP (3), JavaScript (2), out of 7 postings in the last 12 months.
Is the E.ON tech stack changing?
Yes. AI Agents, AWS, Claude Code, Databricks first appeared in E.ON job postings in the last six months.
How modern is the E.ON tech stack?
E.ON scores 81 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: 2; legacy ones: 1.
How does Alion know the E.ON tech stack?
Alion reads every job posting E.ON publishes and tags the technologies each one names. The figures on this page count the 36 postings of the last 12 months and were updated on Oct 3, 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, "E.ON tech stack: 84 technologies from 36 job postings", as of Oct 3, 2026. https://alion.io/company/e-on/technologies