CloudKeeper tech stack
CloudKeeper builds mostly with Python, SQL, Java, Scala. Its stack also includes AWS, Azure, MySQL, Spring Boot. AWS is named in 17 of the 18 job postings CloudKeeper published in the last 12 months (94%). Counted by Alion from the job postings of CloudKeeper, updated Nov 14, 2026.
What programming languages does CloudKeeper use?
Python is named in 22% of job postings at CloudKeeper, followed by SQL (17%), Java (17%), Scala (11%).
What frameworks and libraries does CloudKeeper use?
Spring Boot is named in 17% of job postings at CloudKeeper, followed by Hadoop (11%), OpenTelemetry (11%), BentoML (6%).
Spring Boot
3 17%
Hadoop
2 11%
OpenTelemetry
2 11%
BentoML
1 6%
Hibernate
1 6%
Ray
1 6%
Ray Serve
1 6%
React.js
1 6%
Show all (12)
What databases does CloudKeeper use?
MySQL is named in 17% of job postings at CloudKeeper, followed by Amazon Redshift (11%), Apache Hudi (11%), Apache Iceberg (11%).
MySQL
3 17%
Amazon Redshift
2 11%
Apache Hudi
2 11%
Apache Iceberg
2 11%
Delta Lake
2 11%
DynamoDB
2 11%
Google BigQuery
2 11%
Snowflake
2 11%
Show all (14)
What cloud and platforms does CloudKeeper use?
AWS is named in 94% of job postings at CloudKeeper, followed by Azure (61%), Kubernetes (56%), GCP (50%).
AWS
17 94%
Azure
11 61%
Kubernetes
10 56%
GCP
9 50%
Amazon EKS
7 39%
AWS Bedrock
5 28%
Amazon EC2
5 28%
Show all (33)
What developer tools does CloudKeeper use?
Jenkins is named in 22% of job postings at CloudKeeper, followed by Terraform (22%), CloudFormation (17%), Ansible (11%).
Jenkins
4 22%
Terraform
4 22%
CloudFormation
3 17%
Ansible
2 11%
Chef
2 11%
Docker
2 11%
Model Context Protocol
2 11%
Nagios
2 11%
Show all (17)
What AI and ML technologies does CloudKeeper use?
LLM is named in 17% of job postings at CloudKeeper.
LLM
3 17%
Which engineering practices does CloudKeeper ask for?
FinOps is named in 72% of job postings at CloudKeeper, followed by Dimensional Modeling (11%), CI/CD (11%), IAM (6%).
FinOps
13 72%
CI/CD
2 11%
Incident Management
1 6%
Quantization
1 6%
RAG
1 6%
Show all (12)
What does each CloudKeeper team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Solutions
5 postingsProduct
3 postingsHow does your stack fit CloudKeeper?
How is the CloudKeeper 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 CloudKeeper stack?
CloudKeeper scores 73 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: 1; legacy ones: 0.
How common is the CloudKeeper stack in its industry?
Share of the 37 companies in the same industries, whose stack Alion knows, that use each technology.
What sets CloudKeeper apart
Companies with a stack like CloudKeeper
Questions about the CloudKeeper tech stack
What programming languages does CloudKeeper use?
The languages named in CloudKeeper job postings are Python (22%), SQL (17%), Java (17%), Scala (11%), JavaScript (6%), as a share of the 18 postings of the last 12 months.
Does CloudKeeper use Spring Boot?
Yes. Spring Boot is named in 3 of 18 job postings (17%) and required in 3 of them.
What cloud and platforms does CloudKeeper use?
The cloud and platforms named in CloudKeeper job postings are AWS (17), Azure (11), Kubernetes (10) (postings in brackets).
What skills do you need for a Solutions job at CloudKeeper?
Solutions postings at CloudKeeper most often require AWS (5), Amazon EC2 (5), Amazon EKS (5), Amazon S3 (5), out of 5 postings in the last 12 months.
Is the CloudKeeper tech stack changing?
Yes. Airflow, Amazon Redshift, Anthropic, Apache Hudi first appeared in CloudKeeper job postings in the last six months.
How modern is the CloudKeeper tech stack?
CloudKeeper scores 73 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: 1; legacy ones: 0.
How does Alion know the CloudKeeper tech stack?
Alion reads every job posting CloudKeeper publishes and tags the technologies each one names. The figures on this page count the 18 postings of the last 12 months and were updated on Nov 14, 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, "CloudKeeper tech stack: 95 technologies from 18 job postings", as of Nov 14, 2026. https://alion.io/company/cloudkeeper/technologies