Arcfra tech stack
Arcfra builds mostly with Python, C++, Bash, C. Its stack also includes Linux, VMWare, RocksDB. Python is named in 3 of the 4 job postings Arcfra published in the last 12 months (75%). Counted by Alion from the job postings of Arcfra, updated Nov 3, 2026.
What programming languages does Arcfra use?
Python is named in 75% of job postings at Arcfra, followed by C++ (25%), Bash (25%), C (25%).
C 
What cloud and platforms does Arcfra use?
Linux is named in 75% of job postings at Arcfra, followed by VMWare (25%), Grafana (25%), Kubernetes (25%).
What developer tools does Arcfra use?
KVM is named in 75% of job postings at Arcfra, followed by OpenStack (50%), Rest API (25%), Ansible (25%).
Which engineering practices does Arcfra ask for?
SRE is named in 50% of job postings at Arcfra, followed by DNS (25%), Incident Management (25%), TCP/IP (25%).
How does your stack fit Arcfra?
How modern is the Arcfra stack?
Arcfra 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 Arcfra stack in its industry?
Share of the 3,360 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Arcfra
Questions about the Arcfra tech stack
What programming languages does Arcfra use?
The languages named in Arcfra job postings are Python (75%), C++ (25%), Bash (25%), C (25%), as a share of the 4 postings of the last 12 months.
Does Arcfra use Linux?
Yes. Linux is named in 3 of 4 job postings (75%) and required in 3 of them.
What cloud and platforms does Arcfra use?
The cloud and platforms named in Arcfra job postings are Linux (3), VMWare (1), Grafana (1) (postings in brackets).
Is the Arcfra tech stack changing?
No new technology has appeared in Arcfra job postings in the last six months.
How modern is the Arcfra tech stack?
Arcfra 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 Arcfra tech stack?
Alion reads every job posting Arcfra publishes and tags the technologies each one names. The figures on this page count the 4 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, "Arcfra tech stack: 21 technologies from 4 job postings", as of Nov 3, 2026. https://alion.io/company/arcfra/technologies