Chooose tech stack
Chooose builds mostly with C#, Python, TypeScript. Its stack also includes Figma, .NET, Vitest. Figma is named in 2 of the 3 job postings Chooose published in the last 12 months (67%). Counted by Alion from the job postings of Chooose, updated Nov 3, 2026.
What programming languages does Chooose use?
C# is named in 33% of job postings at Chooose, followed by Python (33%), TypeScript (33%).
What frameworks and libraries does Chooose use?
Vitest is named in 33% of job postings at Chooose.
Vitest
1 33%
What cloud and platforms does Chooose use?
Figma is named in 67% of job postings at Chooose, followed by .NET (33%), Azure (33%).
What developer tools does Chooose use?
Claude Code is named in 67% of job postings at Chooose, followed by Cursor (67%).
Claude Code
2 67%
Cursor
2 67%
What AI and ML technologies does Chooose use?
LLM is named in 67% of job postings at Chooose.
LLM
2 67%
Which engineering practices does Chooose ask for?
Embeddings is named in 67% of job postings at Chooose, followed by Fine-tuning (67%).
Embeddings
2 67%
Fine-tuning
2 67%
How does your stack fit Chooose?
How is the Chooose 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 Chooose stack?
Chooose scores 85 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 Chooose stack in its industry?
Share of the 229 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Chooose
Questions about the Chooose tech stack
What programming languages does Chooose use?
The languages named in Chooose job postings are C# (33%), Python (33%), TypeScript (33%), as a share of the 3 postings of the last 12 months.
Does Chooose use Figma?
Yes. Figma is named in 2 of 3 job postings (67%) and required in 2 of them.
What cloud and platforms does Chooose use?
The cloud and platforms named in Chooose job postings are Figma (2), .NET (1), Azure (1) (postings in brackets).
Is the Chooose tech stack changing?
No new technology has appeared in Chooose job postings in the last six months.
How modern is the Chooose tech stack?
Chooose scores 85 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 Chooose tech stack?
Alion reads every job posting Chooose 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 3, 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, "Chooose tech stack: 12 technologies from 3 job postings", as of Nov 3, 2026. https://alion.io/company/chooose/technologies