Engineo tech stack
Engineo builds mostly with JavaScript, SQL, Python, C#. Its stack also includes Azure, AWS, Entity Framework Core, React.js. Azure is named in 22 of the 37 job postings Engineo published in the last 12 months (59%). Counted by Alion from the job postings of Engineo, updated Nov 10, 2026.
What programming languages does Engineo use?
JavaScript is named in 51% of job postings at Engineo, followed by SQL (49%), Python (43%), C# (27%).
JavaScript
19 51%
SQL
18 49%
Python
16 43%
C#
10 27%
TypeScript
9 24%
Java
3 8%
Scala
2 5%
Apex
2 5%
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What frameworks and libraries does Engineo use?
Entity Framework Core is named in 27% of job postings at Engineo, followed by React.js (27%), ASP.NET Core (27%), Selenium (22%).
Entity Framework Core
10 27%
React.js
10 27%
ASP.NET Core
10 27%
Selenium
8 22%
Cypress
7 19%
Playwright
7 19%
Angular
5 14%
Rest-Assured
5 14%
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What databases does Engineo use?
Amazon Redshift is named in 11% of job postings at Engineo, followed by Google BigQuery (11%), Neo4j (11%), PostgreSQL (8%).
Amazon Redshift
4 11%
Google BigQuery
4 11%
Neo4j
4 11%
PostgreSQL
3 8%
Amazon Neptune
3 8%
MySQL
2 5%
Pinecone
2 5%
Azure Cosmos DB
2 5%
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What cloud and platforms does Engineo use?
Azure is named in 59% of job postings at Engineo, followed by AWS (43%), Azure DevOps (27%), GCP (27%).
Azure
22 59%
AWS
16 43%
Azure DevOps
10 27%
GCP
10 27%
Postman
10 27%
Kubernetes
10 27%
GitHub Actions
5 14%
GitLab CI
5 14%
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What developer tools does Engineo use?
Rest API is named in 49% of job postings at Engineo, followed by Docker (30%), Git (22%), Jenkins (19%).
Rest API
18 49%
Docker
11 30%
Git
8 22%
Jenkins
7 19%
Swagger
5 14%
JMeter
5 14%
TestRail
3 8%
Terraform
3 8%
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What AI and ML technologies does Engineo use?
LLM is named in 8% of job postings at Engineo, followed by Claude (8%), ChatGPT (3%), Gemini (3%).
Which engineering practices does Engineo ask for?
CI/CD is named in 68% of job postings at Engineo, followed by Dimensional Modeling (11%), Knowledge Graph (11%), CAPA (8%).
CI/CD
25 68%
Embeddings
3 8%
Prompt Engineering
3 8%
RAG
3 8%
Show all (26)
What does each Engineo team work with?
The technologies each team's postings require most often, with the number of postings that require them.
QA
9 postingsSolutions
9 postingsBackend
9 postingsFrontend
3 postingsData Science
3 postingsHow does your stack fit Engineo?
How is the Engineo 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 Engineo stack?
Engineo scores 83 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: 5; legacy ones: 0.
How common is the Engineo stack in its industry?
Share of the 5,023 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Engineo apart
Companies with a stack like Engineo
Questions about the Engineo tech stack
What programming languages does Engineo use?
The languages named in Engineo job postings are JavaScript (51%), SQL (49%), Python (43%), C# (27%), TypeScript (24%), as a share of the 37 postings of the last 12 months.
Does Engineo use Entity Framework Core?
Yes. Entity Framework Core is named in 10 of 37 job postings (27%) and required in 10 of them.
What cloud and platforms does Engineo use?
The cloud and platforms named in Engineo job postings are Azure (22), AWS (16), Azure DevOps (10) (postings in brackets).
What skills do you need for a QA job at Engineo?
QA postings at Engineo most often require Postman (9), Cypress (6), JavaScript (6), Jenkins (6), out of 9 postings in the last 12 months.
Is the Engineo tech stack changing?
Yes. ETL/ELT, AWS Glue, Airflow, Master Data Management first appeared in Engineo job postings in the last six months.
How modern is the Engineo tech stack?
Engineo scores 83 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: 5; legacy ones: 0.
How does Alion know the Engineo tech stack?
Alion reads every job posting Engineo publishes and tags the technologies each one names. The figures on this page count the 37 postings of the last 12 months and were updated on Nov 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, "Engineo tech stack: 150 technologies from 37 job postings", as of Nov 10, 2026. https://alion.io/company/engineo/technologies