Prepass tech stack
Prepass builds mostly with C#, SQL, JavaScript, PowerShell. Its stack also includes Azure, .NET, React.js, Vue.js. Azure is named in 5 of the 6 job postings Prepass published in the last 12 months (83%). Counted by Alion from the job postings of Prepass, updated Sep 26, 2026.
What programming languages does Prepass use?
C# is named in 33% of job postings at Prepass, followed by SQL (33%), JavaScript (17%), PowerShell (17%).
What frameworks and libraries does Prepass use?
React.js is named in 17% of job postings at Prepass, followed by Vue.js (17%).
What cloud and platforms does Prepass use?
Azure is named in 83% of job postings at Prepass, followed by .NET (33%), Azure DevOps (33%), Active Directory (17%).
Azure
5 83%
.NET
2 33%
Azure DevOps
2 33%
Datadog
1 17%
GitHub
1 17%
Kubernetes
1 17%
Microsoft Defender
1 17%
Show all (13)
What developer tools does Prepass use?
Git is named in 33% of job postings at Prepass, followed by Docker (17%), Swagger (17%), Bicep (17%).
Which engineering practices does Prepass ask for?
CI/CD is named in 50% of job postings at Prepass, followed by DNS (17%), A/B Testing (17%).
How does your stack fit Prepass?
How is the Prepass 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 Prepass stack?
Prepass scores 72 out of 100 (Modern). 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.
Questions about the Prepass tech stack
What programming languages does Prepass use?
The languages named in Prepass job postings are C# (33%), SQL (33%), JavaScript (17%), PowerShell (17%), as a share of the 6 postings of the last 12 months.
Does Prepass use Azure?
Yes. Azure is named in 5 of 6 job postings (83%) and required in 3 of them.
What cloud and platforms does Prepass use?
The cloud and platforms named in Prepass job postings are Azure (5), .NET (2), Azure DevOps (2) (postings in brackets).
Is the Prepass tech stack changing?
Yes. Azure DevOps first appeared in Prepass job postings in the last six months.
How modern is the Prepass tech stack?
Prepass scores 72 out of 100 (Modern). 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 Prepass tech stack?
Alion reads every job posting Prepass 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 Sep 26, 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, "Prepass tech stack: 27 technologies from 6 job postings", as of Sep 26, 2026. https://alion.io/company/prepass/technologies