ENI tech stack
ENI builds mostly with Python, SQL, MATLAB, Scala. Its stack also includes AWS, Azure, Salesforce Data Cloud. Python is named in 8 of the 21 job postings ENI published in the last 12 months (38%). Counted by Alion from the job postings of ENI, updated Oct 10, 2026.
What programming languages does ENI use?
Python is named in 38% of job postings at ENI, followed by SQL (29%), MATLAB (10%), Scala (5%).
What databases does ENI use?
Salesforce Data Cloud is named in 5% of job postings at ENI.
What cloud and platforms does ENI use?
AWS is named in 14% of job postings at ENI, followed by Azure (14%), Databricks (10%), GCP (10%).
What developer tools does ENI use?
AutoCAD is named in 19% of job postings at ENI, followed by Microsoft Excel (14%), Informatica (10%), Model Context Protocol (5%).
What AI and ML technologies does ENI use?
DALL-E is named in 14% of job postings at ENI, followed by LLM (5%).
Which engineering practices does ENI ask for?
Machine Learning is named in 14% of job postings at ENI, followed by EU AI Act (10%), FinOps (10%), RAG (10%).
What does each ENI team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Finance
7 postingsIndustrial Engineering
6 postingsAnalytics
3 postingsHow does your stack fit ENI?
How modern is the ENI stack?
ENI scores 78 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: 0.
How common is the ENI stack in its industry?
Share of the 667 companies in the same industries, whose stack Alion knows, that use each technology.
What sets ENI apart
Companies with a stack like ENI
Questions about the ENI tech stack
What programming languages does ENI use?
The languages named in ENI job postings are Python (38%), SQL (29%), MATLAB (10%), Scala (5%), Apex (5%), as a share of the 21 postings of the last 12 months.
Does ENI use AWS?
Yes. AWS is named in 3 of 21 job postings (14%) and required in 3 of them.
What cloud and platforms does ENI use?
The cloud and platforms named in ENI job postings are AWS (3), Azure (3), Databricks (2) (postings in brackets).
What skills do you need for a Finance job at ENI?
Finance postings at ENI most often require Python (4), Microsoft Excel (3), SQL (3), MATLAB (2), out of 7 postings in the last 12 months.
Is the ENI tech stack changing?
No new technology has appeared in ENI job postings in the last six months.
How modern is the ENI tech stack?
ENI scores 78 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: 0.
How does Alion know the ENI tech stack?
Alion reads every job posting ENI publishes and tags the technologies each one names. The figures on this page count the 21 postings of the last 12 months and were updated on Oct 10, 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, "ENI tech stack: 27 technologies from 21 job postings", as of Oct 10, 2026. https://alion.io/company/eni/technologies