UNION tech stack
UNION builds mostly with 1C, PHP. Its stack also includes Active Directory, VMWare. 1C is named in 1 of the 3 job postings UNION published in the last 12 months (33%). Counted by Alion from the job postings of UNION, updated Nov 3, 2026.
What programming languages does UNION use?
1C is named in 33% of job postings at UNION, followed by PHP (33%).
1C
1 33%
PHP
1 33%
What cloud and platforms does UNION use?
Active Directory is named in 33% of job postings at UNION, followed by VMWare (33%), Windows (33%), Windows Server (33%).
What developer tools does UNION use?
AutoCAD is named in 33% of job postings at UNION, followed by Bitrix (33%), SolidWorks (33%).
Which engineering practices does UNION ask for?
DHCP is named in 33% of job postings at UNION, followed by DNS (33%), LAN (33%), RAG (33%).
How does your stack fit UNION?
How modern is the UNION stack?
UNION 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: 1; legacy ones: 0.
How common is the UNION stack in its industry?
Share of the 762 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like UNION
Questions about the UNION tech stack
What programming languages does UNION use?
The languages named in UNION job postings are 1C (33%), PHP (33%), as a share of the 3 postings of the last 12 months.
What cloud and platforms does UNION use?
The cloud and platforms named in UNION job postings are Active Directory (1), VMWare (1), Windows (1) (postings in brackets).
Is the UNION tech stack changing?
No new technology has appeared in UNION job postings in the last six months.
How modern is the UNION tech stack?
UNION 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: 1; legacy ones: 0.
How does Alion know the UNION tech stack?
Alion reads every job posting UNION 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, "UNION tech stack: 14 technologies from 3 job postings", as of Nov 3, 2026. https://alion.io/company/union-2/technologies