Collectors Universe tech stack
Collectors Universe builds mostly with Python, Java, SQL, JavaScript. Its stack also includes AWS, API Gateway, DynamoDB, Google BigQuery. Python is named in 3 of the 3 job postings Collectors Universe published in the last 12 months (100%). Counted by Alion from the job postings of Collectors Universe, updated Nov 8, 2026.
What programming languages does Collectors Universe use?
Python is named in 100% of job postings at Collectors Universe, followed by Java (33%), SQL (33%), JavaScript (33%).
What frameworks and libraries does Collectors Universe use?
Spring Boot is named in 33% of job postings at Collectors Universe, followed by React.js (33%).
Spring Boot
1 33%
React.js
1 33%
What databases does Collectors Universe use?
DynamoDB is named in 33% of job postings at Collectors Universe, followed by Google BigQuery (33%), PostgreSQL (33%).
What cloud and platforms does Collectors Universe use?
AWS is named in 67% of job postings at Collectors Universe, followed by API Gateway (33%), GCP (33%), Kubernetes (33%).
What developer tools does Collectors Universe use?
Claude Code is named in 67% of job postings at Collectors Universe, followed by GraphQL (33%), Kong (33%), Model Context Protocol (33%).
Claude Code
2 67%
GraphQL
1 33%
Kong
1 33%
Model Context Protocol
1 33%
Rest API
1 33%
dbt
1 33%
gRPC
1 33%
Copilot
1 33%
Show all (10)
What AI and ML technologies does Collectors Universe use?
LLM is named in 33% of job postings at Collectors Universe.
LLM
1 33%
Which engineering practices does Collectors Universe ask for?
AI Agents is named in 100% of job postings at Collectors Universe, followed by LLM Guardrails (67%), CI/CD (33%), Computer Vision (33%).
AI Agents
3 100%
CI/CD
1 33%
Computer Vision
1 33%
Multimodal AI
1 33%
How does your stack fit Collectors Universe?
How modern is the Collectors Universe stack?
Collectors Universe scores 81 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 Collectors Universe stack in its industry?
Share of the 315 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Collectors Universe
Questions about the Collectors Universe tech stack
What programming languages does Collectors Universe use?
The languages named in Collectors Universe job postings are Python (100%), Java (33%), SQL (33%), JavaScript (33%), as a share of the 3 postings of the last 12 months.
Does Collectors Universe use AWS?
Yes. AWS is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Collectors Universe use?
The cloud and platforms named in Collectors Universe job postings are AWS (2), API Gateway (1), GCP (1) (postings in brackets).
Is the Collectors Universe tech stack changing?
No new technology has appeared in Collectors Universe job postings in the last six months.
How modern is the Collectors Universe tech stack?
Collectors Universe scores 81 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 Collectors Universe tech stack?
Alion reads every job posting Collectors Universe 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 Nov 8, 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, "Collectors Universe tech stack: 34 technologies from 3 job postings", as of Nov 8, 2026. https://alion.io/company/collectorsuniverse/technologies