Devsu tech stack
Devsu builds mostly with Python, SQL, TypeScript, JavaScript. Its stack also includes Azure, AWS, PostgreSQL, Cypress. Azure is named in 21 of the 42 job postings Devsu published in the last 12 months (50%). Counted by Alion from the job postings of Devsu, updated Nov 11, 2026.
What programming languages does Devsu use?
Python is named in 33% of job postings at Devsu, followed by SQL (31%), TypeScript (24%), JavaScript (24%).
Python
14 33%
SQL
13 31%
TypeScript
10 24%
JavaScript
10 24%
Java
9 21%
Node JS
5 12%
Go
3 7%
Scala
2 5%
Show all (12)
What frameworks and libraries does Devsu use?
Cypress is named in 17% of job postings at Devsu, followed by React.js (14%), Angular (10%), Appium (10%).
Cypress
7 17%
React.js
6 14%
Angular
4 10%
Appium
4 10%
JUnit
4 10%
Spring Boot
4 10%
LangChain
4 10%
Selenium
3 7%
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What databases does Devsu use?
PostgreSQL is named in 17% of job postings at Devsu, followed by Redis (10%), Snowflake (10%), Amazon Redshift (5%).
PostgreSQL
7 17%
Redis
4 10%
Snowflake
4 10%
Amazon Redshift
2 5%
ElasticSearch
2 5%
MySQL
2 5%
Delta Lake
1 2%
DynamoDB
1 2%
Show all (9)
What cloud and platforms does Devsu use?
Azure is named in 50% of job postings at Devsu, followed by AWS (40%), Azure DevOps (31%), Kubernetes (29%).
Azure
21 50%
AWS
17 40%
Azure DevOps
13 31%
Kubernetes
12 29%
GCP
9 21%
Apache Kafka
7 17%
GitHub Actions
6 14%
Spark
6 14%
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And 8 more, each named in fewer postings.
What developer tools does Devsu use?
Docker is named in 24% of job postings at Devsu, followed by Git (24%), Terraform (19%), Rest API (17%).
Docker
10 24%
Git
10 24%
Terraform
8 19%
Rest API
7 17%
Copilot
6 14%
k6
5 12%
CloudFormation
4 10%
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What AI and ML technologies does Devsu use?
LLM is named in 12% of job postings at Devsu, followed by ChatGPT (7%), Claude (5%), Gemini (2%).
Which engineering practices does Devsu ask for?
CI/CD is named in 69% of job postings at Devsu, followed by CAPA (12%), AI Agents (12%), RAG (10%).
CI/CD
29 69%
AI Agents
5 12%
RAG
4 10%
Prompt Engineering
3 7%
Show all (23)
What does each Devsu team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
7 postingsData Science
6 postingsQA
5 postingsSolutions
4 postingsAI/ML
4 postingsHow does your stack fit Devsu?
How is the Devsu 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 Devsu stack?
Devsu scores 85 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: 4; legacy ones: 0.
How common is the Devsu stack in its industry?
Share of the 6,010 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Devsu apart
Companies with a stack like Devsu
Questions about the Devsu tech stack
What programming languages does Devsu use?
The languages named in Devsu job postings are Python (33%), SQL (31%), TypeScript (24%), JavaScript (24%), Java (21%), as a share of the 42 postings of the last 12 months.
Does Devsu use Cypress?
Yes. Cypress is named in 7 of 42 job postings (17%) and required in 7 of them.
What cloud and platforms does Devsu use?
The cloud and platforms named in Devsu job postings are Azure (21), AWS (17), Azure DevOps (13) (postings in brackets).
What skills do you need for a Backend job at Devsu?
Backend postings at Devsu most often require Java (5), Rest API (5), JUnit (4), Kubernetes (4), out of 7 postings in the last 12 months.
Is the Devsu tech stack changing?
Yes. ETL/ELT, Azure Data Factory, AWS Glue, Flink first appeared in Devsu job postings in the last six months.
How modern is the Devsu tech stack?
Devsu scores 85 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: 4; legacy ones: 0.
How does Alion know the Devsu tech stack?
Alion reads every job posting Devsu publishes and tags the technologies each one names. The figures on this page count the 42 postings of the last 12 months and were updated on Nov 11, 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, "Devsu tech stack: 160 technologies from 42 job postings", as of Nov 11, 2026. https://alion.io/company/devsu/technologies