Cresteo tech stack
Cresteo builds mostly with Go, Java, Python, TypeScript. Its stack also includes AWS, .NET, DynamoDB, Angular. Go is named in 2 of the 3 job postings Cresteo published in the last 12 months (67%). Counted by Alion from the job postings of Cresteo, updated Oct 31, 2026.
What programming languages does Cresteo use?
Go is named in 67% of job postings at Cresteo, followed by Java (67%), Python (67%), TypeScript (67%).
Go
2 67%
Java
2 67%
Python
2 67%
TypeScript
2 67%
Node JS
1 33%
PowerShell
1 33%
C#
1 33%
JavaScript
1 33%
What frameworks and libraries does Cresteo use?
Angular is named in 33% of job postings at Cresteo, followed by React.js (33%), Vercel AI SDK (33%).
What databases does Cresteo use?
DynamoDB is named in 33% of job postings at Cresteo.
DynamoDB
1 33%
What cloud and platforms does Cresteo use?
AWS is named in 67% of job postings at Cresteo, followed by .NET (33%), AWS Bedrock AgentCore (33%), Apache Kafka (33%).
AWS
2 67%
.NET
1 33%
Apache Kafka
1 33%
Azure DevOps
1 33%
GCP
1 33%
GitHub Actions
1 33%
Show all (9)
What developer tools does Cresteo use?
MQTT is named in 33% of job postings at Cresteo, followed by WebSockets (33%).
MQTT
1 33%
WebSockets
1 33%
What AI and ML technologies does Cresteo use?
LLM is named in 33% of job postings at Cresteo.
LLM
1 33%
Which engineering practices does Cresteo ask for?
AI Agents is named in 67% of job postings at Cresteo, followed by CI/CD (67%), Embeddings (33%), Fine-tuning (33%).
AI Agents
2 67%
CI/CD
2 67%
Embeddings
1 33%
Fine-tuning
1 33%
RAG
1 33%
How does your stack fit Cresteo?
How modern is the Cresteo stack?
Cresteo scores 80 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 Cresteo stack in its industry?
Share of the 3,247 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Cresteo
Questions about the Cresteo tech stack
What programming languages does Cresteo use?
The languages named in Cresteo job postings are Go (67%), Java (67%), Python (67%), TypeScript (67%), Node JS (33%), as a share of the 3 postings of the last 12 months.
Does Cresteo use AWS?
Yes. AWS is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Cresteo use?
The cloud and platforms named in Cresteo job postings are AWS (2), .NET (1), AWS Bedrock AgentCore (1) (postings in brackets).
Is the Cresteo tech stack changing?
No new technology has appeared in Cresteo job postings in the last six months.
How modern is the Cresteo tech stack?
Cresteo scores 80 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 Cresteo tech stack?
Alion reads every job posting Cresteo publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 31, 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, "Cresteo tech stack: 31 technologies from 3 job postings", as of Oct 31, 2026. https://alion.io/company/cresteo/technologies