Quantum tech stack
Quantum builds mostly with SQL, Python, JavaScript, TypeScript. Its stack also includes GCP, Tableau, Google BigQuery, React.js. ChatGPT is named in 35 of the 35 job postings Quantum published in the last 12 months (100%). Counted by Alion from the job postings of Quantum, updated Nov 15, 2026.
What programming languages does Quantum use?
SQL is named in 43% of job postings at Quantum, followed by Python (29%), JavaScript (29%), TypeScript (23%).
What frameworks and libraries does Quantum use?
React.js is named in 14% of job postings at Quantum, followed by Angular (9%), Express (9%), Next.js (9%).
React.js
5 14%
Angular
3 9%
Express
3 9%
Next.js
3 9%
Vue.js
3 9%
AutoGen
2 6%
CrewAI
2 6%
Cypress
2 6%
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What databases does Quantum use?
Google BigQuery is named in 14% of job postings at Quantum, followed by MySQL (9%), PostgreSQL (9%).
What cloud and platforms does Quantum use?
GCP is named in 17% of job postings at Quantum, followed by Tableau (14%), AWS (11%), Airflow (11%).
GCP
6 17%
Tableau
5 14%
AWS
4 11%
Airflow
4 11%
GitHub Actions
3 9%
GitLab CI
3 9%
Kubernetes
3 9%
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What developer tools does Quantum use?
Docker is named in 17% of job postings at Quantum, followed by CircleCI (9%), Jenkins (9%), Microsoft Excel (6%).
Docker
6 17%
CircleCI
3 9%
Jenkins
3 9%
dbt
2 6%
k6
2 6%
Canva
1 3%
Prometheus
1 3%
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What AI and ML technologies does Quantum use?
Claude is named in 100% of job postings at Quantum, followed by ChatGPT (100%), Gemini (34%), LLM (9%).
Which engineering practices does Quantum ask for?
CI/CD is named in 17% of job postings at Quantum, followed by ETL/ELT (9%), AI Agents (6%), AIOps (6%).
CI/CD
6 17%
AI Agents
2 6%
AIOps
2 6%
Prompt Engineering
2 6%
Show all (13)
What does each Quantum team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Data Science
7 postingsAnalytics
3 postingsSales
3 postingsHR
3 postingsBackend
3 postingsFrontend
3 postingsHow does your stack fit Quantum?
How is the Quantum 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 Quantum stack?
Quantum scores 89 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 Quantum stack in its industry?
Share of the 2,924 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Quantum apart
Companies with a stack like Quantum
Questions about the Quantum tech stack
What programming languages does Quantum use?
The languages named in Quantum job postings are SQL (43%), Python (29%), JavaScript (29%), TypeScript (23%), Node JS (9%), as a share of the 35 postings of the last 12 months.
Does Quantum use React.js?
Yes. React.js is named in 5 of 35 job postings (14%) and required in 4 of them.
What cloud and platforms does Quantum use?
The cloud and platforms named in Quantum job postings are GCP (6), Tableau (5), AWS (4) (postings in brackets).
What skills do you need for a Data Science job at Quantum?
Data Science postings at Quantum most often require ChatGPT (7), Claude (7), Python (7), SQL (7), out of 7 postings in the last 12 months.
Is the Quantum tech stack changing?
Yes. Microsoft Excel, ETL/ELT, Cypress, Playwright first appeared in Quantum job postings in the last six months.
How modern is the Quantum tech stack?
Quantum scores 89 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 Quantum tech stack?
Alion reads every job posting Quantum publishes and tags the technologies each one names. The figures on this page count the 35 postings of the last 12 months and were updated on Nov 15, 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, "Quantum tech stack: 65 technologies from 35 job postings", as of Nov 15, 2026. https://alion.io/company/quantum-7/technologies