ZennoLab tech stack
ZennoLab builds mostly with C#, C++, JavaScript, Node JS. Its stack also includes .NET, Postman, ASP.NET Core, Puppeteer. C# is named in 4 of the 6 job postings ZennoLab published in the last 12 months (67%). Counted by Alion from the job postings of ZennoLab, updated Oct 20, 2026.
What programming languages does ZennoLab use?
C# is named in 67% of job postings at ZennoLab, followed by C++ (67%), JavaScript (50%), Node JS (17%).
C# 
What frameworks and libraries does ZennoLab use?
ASP.NET Core is named in 17% of job postings at ZennoLab, followed by Puppeteer (17%).
ASP.NET Core
1 17%
Puppeteer
1 17%
What cloud and platforms does ZennoLab use?
.NET is named in 17% of job postings at ZennoLab, followed by Postman (17%).
What developer tools does ZennoLab use?
Chrome DevTools is named in 17% of job postings at ZennoLab, followed by Swagger (17%).
Chrome DevTools
1 17%
Swagger
1 17%
What AI and ML technologies does ZennoLab use?
LLM is named in 17% of job postings at ZennoLab.
LLM
1 17%
How does your stack fit ZennoLab?
How modern is the ZennoLab stack?
ZennoLab scores 78 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 ZennoLab stack in its industry?
Share of the 538 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like ZennoLab
Questions about the ZennoLab tech stack
What programming languages does ZennoLab use?
The languages named in ZennoLab job postings are C# (67%), C++ (67%), JavaScript (50%), Node JS (17%), as a share of the 6 postings of the last 12 months.
What cloud and platforms does ZennoLab use?
The cloud and platforms named in ZennoLab job postings are .NET (1), Postman (1) (postings in brackets).
Is the ZennoLab tech stack changing?
No new technology has appeared in ZennoLab job postings in the last six months.
How modern is the ZennoLab tech stack?
ZennoLab scores 78 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 ZennoLab tech stack?
Alion reads every job posting ZennoLab publishes and tags the technologies each one names. The figures on this page count the 6 postings of the last 12 months and were updated on Oct 20, 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, "ZennoLab tech stack: 11 technologies from 6 job postings", as of Oct 20, 2026. https://alion.io/company/zennolab/technologies