Coeo tech stack
Coeo builds mostly with Python, SQL, C#, Scala. Its stack also includes Azure, Spark, Azure SQL Database, Delta Lake. Python is named in 4 of the 4 job postings Coeo published in the last 12 months (100%). Counted by Alion from the job postings of Coeo, updated Sep 29, 2026.
What programming languages does Coeo use?
Python is named in 100% of job postings at Coeo, followed by SQL (75%), C# (25%), Scala (25%).
What frameworks and libraries does Coeo use?
LangGraph is named in 25% of job postings at Coeo, followed by LangChain (25%).
What databases does Coeo use?
Azure SQL Database is named in 50% of job postings at Coeo, followed by Delta Lake (50%).
Azure SQL Database
2 50%
Delta Lake
2 50%
What cloud and platforms does Coeo use?
Azure is named in 100% of job postings at Coeo, followed by Spark (100%), Databricks (75%), Power BI (75%).
Azure
4 100%
Spark
4 100%
Databricks
3 75%
Power BI
3 75%
Microsoft Fabric
2 50%
.NET
1 25%
What developer tools does Coeo use?
pySpark is named in 100% of job postings at Coeo, followed by Azure Data Factory (75%), Docker (25%), Model Context Protocol (25%).
Which engineering practices does Coeo ask for?
CI/CD is named in 50% of job postings at Coeo, followed by Context Engineering (25%), ETL/ELT (25%), RAG (25%).
What does each Coeo team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
3 postingsHow does your stack fit Coeo?
How is the Coeo 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 Coeo stack?
Coeo 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: 1; legacy ones: 0.
How common is the Coeo stack in its industry?
Share of the 329 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Coeo
Questions about the Coeo tech stack
What programming languages does Coeo use?
The languages named in Coeo job postings are Python (100%), SQL (75%), C# (25%), Scala (25%), as a share of the 4 postings of the last 12 months.
Does Coeo use Azure?
Yes. Azure is named in 4 of 4 job postings (100%) and required in 4 of them.
What cloud and platforms does Coeo use?
The cloud and platforms named in Coeo job postings are Azure (4), Spark (4), Databricks (3) (postings in brackets).
What skills do you need for a Data Science job at Coeo?
Data Science postings at Coeo most often require Azure (3), Azure Data Factory (3), Databricks (3), Power BI (3), out of 3 postings in the last 12 months.
Is the Coeo tech stack changing?
Yes. Azure SQL Database, CI/CD, Delta Lake, Microsoft Fabric first appeared in Coeo job postings in the last six months.
How modern is the Coeo tech stack?
Coeo 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: 1; legacy ones: 0.
How does Alion know the Coeo tech stack?
Alion reads every job posting Coeo publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Sep 29, 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, "Coeo tech stack: 26 technologies from 4 job postings", as of Sep 29, 2026. https://alion.io/company/coeo/technologies