Atom tech stack
Atom builds mostly with 1C, Bash, JavaScript, Python. Its stack also includes Linux, Windows, PostgreSQL, SQLite. Linux is named in 2 of the 5 job postings Atom published in the last 12 months (40%). Counted by Alion from the job postings of Atom, updated Oct 15, 2026.
What programming languages does Atom use?
1C is named in 20% of job postings at Atom, followed by Bash (20%), JavaScript (20%), Python (20%).
1C 
What databases does Atom use?
PostgreSQL is named in 20% of job postings at Atom, followed by SQLite (20%).
PostgreSQL
1 20%
SQLite
1 20%
What cloud and platforms does Atom use?
Linux is named in 40% of job postings at Atom, followed by Windows (40%), Unix (20%).
What developer tools does Atom use?
Git is named in 20% of job postings at Atom, followed by Tcpdump (20%), Wireshark (20%), MQTT (20%).
Which engineering practices does Atom ask for?
DNS is named in 20% of job postings at Atom, followed by TCP/IP (20%), Wi-Fi (20%).
How does your stack fit Atom?
How modern is the Atom stack?
Atom scores 71 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 Atom stack in its industry?
Share of the 189 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Atom
ADV
14 shared technologies
Pirogov National Medical and Surgical Center
13 shared technologies
Unified Service Platform
14 shared technologies
Open Solutions
14 shared technologies
Softline
14 shared technologies
PIK Group
14 shared technologies
Systeme Electric
15 shared technologies
Aquarius
14 shared technologies
Questions about the Atom tech stack
What programming languages does Atom use?
The languages named in Atom job postings are 1C (20%), Bash (20%), JavaScript (20%), Python (20%), SQL (20%), as a share of the 5 postings of the last 12 months.
Does Atom use Linux?
Yes. Linux is named in 2 of 5 job postings (40%) and required in 2 of them.
What cloud and platforms does Atom use?
The cloud and platforms named in Atom job postings are Linux (2), Windows (2), Unix (1) (postings in brackets).
Is the Atom tech stack changing?
No new technology has appeared in Atom job postings in the last six months.
How modern is the Atom tech stack?
Atom scores 71 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 Atom tech stack?
Alion reads every job posting Atom 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 15, 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, "Atom tech stack: 18 technologies from 5 job postings", as of Oct 15, 2026. https://alion.io/company/atom-5/technologies