Irwin tech stack
Irwin builds mostly with 1C, Perl, PowerShell. Its stack also includes Active Directory, Linux, MS SQL. 1C is named in 4 of the 5 job postings Irwin published in the last 12 months (80%). Counted by Alion from the job postings of Irwin, updated Nov 4, 2026.
What programming languages does Irwin use?
1C is named in 80% of job postings at Irwin, followed by Perl (20%), PowerShell (20%).
1C 
What cloud and platforms does Irwin use?
Active Directory is named in 20% of job postings at Irwin, followed by Linux (20%), TeamCity (20%), Ubuntu (20%).
What developer tools does Irwin use?
Apache HTTP Server is named in 20% of job postings at Irwin, followed by Kaspersky (20%), Zabbix (20%), КриптоПро (20%).
Which engineering practices does Irwin ask for?
DNS is named in 20% of job postings at Irwin, followed by TCP/IP (20%).
How does your stack fit Irwin?
How modern is the Irwin stack?
Irwin scores 69 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 Irwin stack in its industry?
Share of the 1,168 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Irwin
Questions about the Irwin tech stack
What programming languages does Irwin use?
The languages named in Irwin job postings are 1C (80%), Perl (20%), PowerShell (20%), as a share of the 5 postings of the last 12 months.
What cloud and platforms does Irwin use?
The cloud and platforms named in Irwin job postings are Active Directory (1), Linux (1), TeamCity (1) (postings in brackets).
Is the Irwin tech stack changing?
No new technology has appeared in Irwin job postings in the last six months.
How modern is the Irwin tech stack?
Irwin scores 69 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 Irwin tech stack?
Alion reads every job posting Irwin publishes and tags the technologies each one names. The figures on this page count the 5 postings of the last 12 months and were updated on Nov 4, 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, "Irwin tech stack: 16 technologies from 5 job postings", as of Nov 4, 2026. https://alion.io/company/irwin-3/technologies