Perr&Knight tech stack
Perr&Knight builds mostly with SQL, C#, JavaScript, TypeScript. Its stack also includes Angular, .NET, AWS, MS SQL. SQL is named in 3 of the 6 job postings Perr&Knight published in the last 12 months (50%). Counted by Alion from the job postings of Perr&Knight, updated Oct 10, 2026.
What programming languages does Perr&Knight use?
SQL is named in 50% of job postings at Perr&Knight, followed by C# (33%), JavaScript (33%), TypeScript (33%).
What frameworks and libraries does Perr&Knight use?
Angular is named in 33% of job postings at Perr&Knight, followed by Pytest (17%), Selenium (17%).
What databases does Perr&Knight use?
MS SQL is named in 17% of job postings at Perr&Knight.
MS SQL
1 17%
What cloud and platforms does Perr&Knight use?
.NET is named in 17% of job postings at Perr&Knight, followed by AWS (17%), Azure DevOps (17%), SonarQube (17%).
What developer tools does Perr&Knight use?
Claude Code is named in 17% of job postings at Perr&Knight, followed by Git (17%), JMeter (17%), Jenkins (17%).
Which engineering practices does Perr&Knight ask for?
CI/CD is named in 17% of job postings at Perr&Knight.
CI/CD
1 17%
How does your stack fit Perr&Knight?
How is the Perr&Knight 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 Perr&Knight stack?
Perr&Knight scores 71 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 common is the Perr&Knight stack in its industry?
Share of the 1,607 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Perr&Knight
Questions about the Perr&Knight tech stack
What programming languages does Perr&Knight use?
The languages named in Perr&Knight job postings are SQL (50%), C# (33%), JavaScript (33%), TypeScript (33%), Java (17%), as a share of the 6 postings of the last 12 months.
Does Perr&Knight use Angular?
Yes. Angular is named in 2 of 6 job postings (33%) and required in 2 of them.
What cloud and platforms does Perr&Knight use?
The cloud and platforms named in Perr&Knight job postings are .NET (1), AWS (1), Azure DevOps (1) (postings in brackets).
Is the Perr&Knight tech stack changing?
Yes. SQL, C#, Angular, JavaScript first appeared in Perr&Knight job postings in the last six months.
How modern is the Perr&Knight tech stack?
Perr&Knight scores 71 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 Perr&Knight tech stack?
Alion reads every job posting Perr&Knight 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 10, 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, "Perr&Knight tech stack: 23 technologies from 6 job postings", as of Oct 10, 2026. https://alion.io/company/perrknight/technologies