Watu Credit tech stack
Watu Credit builds mostly with SQL, Java, Python, JavaScript. Its stack also includes AWS, Apache Kafka, Google BigQuery, Playwright. SQL is named in 6 of the 12 job postings Watu Credit published in the last 12 months (50%). Counted by Alion from the job postings of Watu Credit, updated Nov 12, 2026.
What programming languages does Watu Credit use?
SQL is named in 50% of job postings at Watu Credit, followed by Java (33%), Python (33%), JavaScript (25%).
SQL
6 50%
Java
4 33%
Python
4 33%
JavaScript
3 25%
TypeScript
3 25%
Node JS
2 17%
Kotlin
1 8%
Sass
1 8%
What frameworks and libraries does Watu Credit use?
Playwright is named in 17% of job postings at Watu Credit, followed by Selenium (17%), Angular (8%), Hibernate (8%).
Playwright
2 17%
Selenium
2 17%
Angular
1 8%
Hibernate
1 8%
JUnit
1 8%
Mockito
1 8%
Spring Boot
1 8%
Spring Security
1 8%
Show all (10)
What databases does Watu Credit use?
Google BigQuery is named in 17% of job postings at Watu Credit, followed by MySQL (8%), PostgreSQL (8%).
What cloud and platforms does Watu Credit use?
AWS is named in 25% of job postings at Watu Credit, followed by Apache Kafka (25%), Databricks (17%), GCP (17%).
AWS
3 25%
Apache Kafka
3 25%
Databricks
2 17%
GCP
2 17%
GitHub
2 17%
Microsoft Fabric
2 17%
GitLab
1 8%
Show all (13)
What developer tools does Watu Credit use?
Git is named in 42% of job postings at Watu Credit, followed by Rest API (33%), Docker (25%), Jenkins (25%).
Git
5 42%
Rest API
4 33%
Docker
3 25%
Jenkins
3 25%
Docker Compose
2 17%
GraphQL
2 17%
Swagger
2 17%
dbt
2 17%
Show all (16)
What AI and ML technologies does Watu Credit use?
LLM is named in 17% of job postings at Watu Credit.
LLM
2 17%
Which engineering practices does Watu Credit ask for?
CI/CD is named in 25% of job postings at Watu Credit, followed by ETL/ELT (17%), RAG (17%), Dependency Injection (8%).
What does each Watu Credit team work with?
The technologies each team's postings require most often, with the number of postings that require them.
QA
3 postingsAnalytics
3 postingsHow does your stack fit Watu Credit?
How modern is the Watu Credit stack?
Watu Credit scores 78 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 Watu Credit stack in its industry?
Share of the 199 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Watu Credit
Questions about the Watu Credit tech stack
What programming languages does Watu Credit use?
The languages named in Watu Credit job postings are SQL (50%), Java (33%), Python (33%), JavaScript (25%), TypeScript (25%), as a share of the 12 postings of the last 12 months.
Does Watu Credit use Playwright?
Yes. Playwright is named in 2 of 12 job postings (17%) and required in 2 of them.
What cloud and platforms does Watu Credit use?
The cloud and platforms named in Watu Credit job postings are AWS (3), Apache Kafka (3), Databricks (2) (postings in brackets).
What skills do you need for a QA job at Watu Credit?
QA postings at Watu Credit most often require Rest API (3), Docker Compose (2), Git (2), GraphQL (2), out of 3 postings in the last 12 months.
Is the Watu Credit tech stack changing?
No new technology has appeared in Watu Credit job postings in the last six months.
How modern is the Watu Credit tech stack?
Watu Credit scores 78 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 Watu Credit tech stack?
Alion reads every job posting Watu Credit publishes and tags the technologies each one names. The figures on this page count the 12 postings of the last 12 months and were updated on Nov 12, 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, "Watu Credit tech stack: 56 technologies from 12 job postings", as of Nov 12, 2026. https://alion.io/company/watu-credit/technologies