Cepal tech stack
Cepal builds mostly with SQL, Python, C#. Its stack also includes Spark, Azure, NumPy, Scikit-learn. SQL is named in 4 of the 8 job postings Cepal published in the last 12 months (50%). Counted by Alion from the job postings of Cepal, updated Sep 27, 2026.
What programming languages does Cepal use?
SQL is named in 50% of job postings at Cepal, followed by Python (38%), C# (13%).
What frameworks and libraries does Cepal use?
NumPy is named in 13% of job postings at Cepal, followed by Scikit-learn (13%).
NumPy
1 13%
Scikit-learn
1 13%
What cloud and platforms does Cepal use?
Spark is named in 25% of job postings at Cepal, followed by Azure (25%), Power BI (25%), .NET (13%).
Spark
2 25%
Azure
2 25%
Power BI
2 25%
.NET
1 13%
AWS
1 13%
Show all (14)
What developer tools does Cepal use?
Git is named in 13% of job postings at Cepal, followed by Informatica (13%), Microsoft Excel (13%), pySpark (13%).
Which engineering practices does Cepal ask for?
SLI/SLO/SLA is named in 25% of job postings at Cepal, followed by CI/CD (25%), IAM (13%), Machine Learning (13%).
How does your stack fit Cepal?
How is the Cepal 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 Cepal stack?
Cepal scores 70 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.
Companies with a stack like Cepal
Campbell Company of Canada
22 shared technologies
Alpha FMC
22 shared technologies
Telefónica Tech
22 shared technologies
General Mills
26 shared technologies
Beghou Consulting
23 shared technologies
Advanced Energy
22 shared technologies
Hofer KG
23 shared technologies
Mizuho Financial Group
21 shared technologies
Questions about the Cepal tech stack
What programming languages does Cepal use?
The languages named in Cepal job postings are SQL (50%), Python (38%), C# (13%), as a share of the 8 postings of the last 12 months.
Does Cepal use Spark?
Yes. Spark is named in 2 of 8 job postings (25%) and required in 2 of them.
What cloud and platforms does Cepal use?
The cloud and platforms named in Cepal job postings are Spark (2), Azure (2), Power BI (2) (postings in brackets).
Is the Cepal tech stack changing?
Yes. SLI/SLO/SLA, Power BI, SQL, Python first appeared in Cepal job postings in the last six months.
How modern is the Cepal tech stack?
Cepal scores 70 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 Cepal tech stack?
Alion reads every job posting Cepal publishes and tags the technologies each one names. The figures on this page count the 8 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, "Cepal tech stack: 28 technologies from 8 job postings", as of Sep 27, 2026. https://alion.io/company/cepal/technologies