PRIMUM tech stack
PRIMUM builds mostly with 1C, C#, PHP. Its stack also includes .NET, MS SQL. 1C is named in 3 of the 5 job postings PRIMUM published in the last 12 months (60%). Counted by Alion from the job postings of PRIMUM, updated Oct 16, 2026.
What programming languages does PRIMUM use?
1C is named in 60% of job postings at PRIMUM, followed by C# (20%), PHP (20%).
What cloud and platforms does PRIMUM use?
.NET is named in 20% of job postings at PRIMUM.
What developer tools does PRIMUM use?
Bitrix is named in 20% of job postings at PRIMUM, followed by Microsoft Excel (20%), Rest API (20%).
How does your stack fit PRIMUM?
How modern is the PRIMUM stack?
PRIMUM scores 66 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 PRIMUM stack in its industry?
Share of the 2,876 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like PRIMUM
Questions about the PRIMUM tech stack
What programming languages does PRIMUM use?
The languages named in PRIMUM job postings are 1C (60%), C# (20%), PHP (20%), as a share of the 5 postings of the last 12 months.
What cloud and platforms does PRIMUM use?
The cloud and platforms named in PRIMUM job postings are .NET (1) (postings in brackets).
Is the PRIMUM tech stack changing?
No new technology has appeared in PRIMUM job postings in the last six months.
How modern is the PRIMUM tech stack?
PRIMUM scores 66 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 PRIMUM tech stack?
Alion reads every job posting PRIMUM 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 Oct 16, 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, "PRIMUM tech stack: 8 technologies from 5 job postings", as of Oct 16, 2026. https://alion.io/company/primum/technologies
