Constellation West tech stack
Constellation West builds mostly with Java. Its stack also includes OpenShift, Kubernetes, Spring Boot. Java is named in 4 of the 4 job postings Constellation West published in the last 12 months (100%). Counted by Alion from the job postings of Constellation West, updated Oct 12, 2026.
What programming languages does Constellation West use?
Java is named in 100% of job postings at Constellation West.
Java
4 100%
What frameworks and libraries does Constellation West use?
Spring Boot is named in 75% of job postings at Constellation West.
Spring Boot
3 75%
What cloud and platforms does Constellation West use?
OpenShift is named in 100% of job postings at Constellation West, followed by Kubernetes (75%), API Gateway (75%), Linux (50%).
What developer tools does Constellation West use?
Rest API is named in 75% of job postings at Constellation West, followed by Git (25%).
Which engineering practices does Constellation West ask for?
SOAP is named in 75% of job postings at Constellation West, followed by CI/CD (25%), Incident Management (25%).
What does each Constellation West team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
3 postingsHow does your stack fit Constellation West?
How modern is the Constellation West stack?
Constellation West 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 common is the Constellation West stack in its industry?
Share of the 1,268 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Constellation West
Questions about the Constellation West tech stack
What programming languages does Constellation West use?
The languages named in Constellation West job postings are Java (100%), as a share of the 4 postings of the last 12 months.
Does Constellation West use Spring Boot?
Yes. Spring Boot is named in 3 of 4 job postings (75%) and required in 3 of them.
What cloud and platforms does Constellation West use?
The cloud and platforms named in Constellation West job postings are OpenShift (4), Kubernetes (3), API Gateway (3) (postings in brackets).
What skills do you need for a Backend job at Constellation West?
Backend postings at Constellation West most often require Java (3), Kubernetes (3), OpenShift (3), Rest API (3), out of 3 postings in the last 12 months.
Is the Constellation West tech stack changing?
No new technology has appeared in Constellation West job postings in the last six months.
How modern is the Constellation West tech stack?
Constellation West 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 Constellation West tech stack?
Alion reads every job posting Constellation West publishes and tags the technologies each one names. The figures on this page count the 4 postings of the last 12 months and were updated on Oct 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, "Constellation West tech stack: 13 technologies from 4 job postings", as of Oct 12, 2026. https://alion.io/company/constellation-west/technologies