DoorHan tech stack
DoorHan builds mostly with 1C, Java, Node JS, PHP. Its stack also includes FreeRTOS, Windows. 1C is named in 5 of the 10 job postings DoorHan published in the last 12 months (50%). Counted by Alion from the job postings of DoorHan, updated Oct 22, 2026.
What programming languages does DoorHan use?
1C is named in 50% of job postings at DoorHan, followed by Java (20%), Node JS (20%), PHP (20%).
1C 
What cloud and platforms does DoorHan use?
FreeRTOS is named in 20% of job postings at DoorHan, followed by Windows (10%).
FreeRTOS
2 20%
What developer tools does DoorHan use?
AutoCAD is named in 20% of job postings at DoorHan, followed by Git (20%), MQTT (20%).
How does your stack fit DoorHan?
How modern is the DoorHan stack?
DoorHan scores 79 out of 100 (Cutting-edge). 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 DoorHan stack in its industry?
Share of the 1,118 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like DoorHan
Questions about the DoorHan tech stack
What programming languages does DoorHan use?
The languages named in DoorHan job postings are 1C (50%), Java (20%), Node JS (20%), PHP (20%), JavaScript (20%), as a share of the 10 postings of the last 12 months.
Does DoorHan use FreeRTOS?
Yes. FreeRTOS is named in 2 of 10 job postings (20%) and required in 2 of them.
What cloud and platforms does DoorHan use?
The cloud and platforms named in DoorHan job postings are FreeRTOS (2), Windows (1) (postings in brackets).
Is the DoorHan tech stack changing?
No new technology has appeared in DoorHan job postings in the last six months.
How modern is the DoorHan tech stack?
DoorHan scores 79 out of 100 (Cutting-edge). 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 DoorHan tech stack?
Alion reads every job posting DoorHan publishes and tags the technologies each one names. The figures on this page count the 10 postings of the last 12 months and were updated on Oct 22, 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, "DoorHan tech stack: 10 technologies from 10 job postings", as of Oct 22, 2026. https://alion.io/company/doorhan/technologies