StackOne tech stack
StackOne builds mostly with Python, JavaScript, SQL, Node JS. Its stack also includes AWS, Azure, PostgreSQL, Nest.JS. Python is named in 3 of the 4 job postings StackOne published in the last 12 months (75%). Counted by Alion from the job postings of StackOne, updated Sep 28, 2026.
What programming languages does StackOne use?
Python is named in 75% of job postings at StackOne, followed by JavaScript (75%), SQL (50%), Node JS (50%).
Python
3 75%
JavaScript
3 75%
SQL
2 50%
Node JS
2 50%
TypeScript
2 50%
C++
1 25%
Go
1 25%
Java
1 25%
What frameworks and libraries does StackOne use?
Nest.JS is named in 50% of job postings at StackOne, followed by Cypress (25%), React.js (25%), Selenium (25%).
What databases does StackOne use?
PostgreSQL is named in 50% of job postings at StackOne.
PostgreSQL
2 50%
What cloud and platforms does StackOne use?
AWS is named in 75% of job postings at StackOne, followed by Azure (50%), GCP (50%), Amazon ECS (50%).
Which engineering practices does StackOne ask for?
CI/CD is named in 50% of job postings at StackOne.
CI/CD
2 50%
How does your stack fit StackOne?
How is the StackOne 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 StackOne stack?
StackOne scores 79 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: 0; legacy ones: 0.
How common is the StackOne stack in its industry?
Share of the 3,254 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like StackOne
Questions about the StackOne tech stack
What programming languages does StackOne use?
The languages named in StackOne job postings are Python (75%), JavaScript (75%), SQL (50%), Node JS (50%), TypeScript (50%), as a share of the 4 postings of the last 12 months.
Does StackOne use AWS?
Yes. AWS is named in 3 of 4 job postings (75%) and required in 2 of them.
What cloud and platforms does StackOne use?
The cloud and platforms named in StackOne job postings are AWS (3), Azure (2), GCP (2) (postings in brackets).
Is the StackOne tech stack changing?
No new technology has appeared in StackOne job postings in the last six months.
How modern is the StackOne tech stack?
StackOne scores 79 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: 0; legacy ones: 0.
How does Alion know the StackOne tech stack?
Alion reads every job posting StackOne 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 Sep 28, 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, "StackOne tech stack: 24 technologies from 4 job postings", as of Sep 28, 2026. https://alion.io/company/stackone/technologies