Redsoft tech stack
Redsoft builds mostly with Python, SQL, Java, C++. Its stack also includes Linux, Active Directory, Firebird, Selenium. Linux is named in 43 of the 49 job postings Redsoft published in the last 12 months (88%). Counted by Alion from the job postings of Redsoft, updated Sep 26, 2026.
What programming languages does Redsoft use?
Python is named in 67% of job postings at Redsoft, followed by SQL (51%), Java (27%), C++ (16%).
C++ 
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What frameworks and libraries does Redsoft use?
Selenium is named in 12% of job postings at Redsoft, followed by Pytest (8%), Playwright (4%), Docusaurus (2%).
Selenium
6 12%
Pytest
4 8%
Playwright
2 4%
Docusaurus
1 2%
FastAPI
1 2%
React.js
1 2%
Transformers
1 2%
What databases does Redsoft use?
Firebird is named in 31% of job postings at Redsoft, followed by Oracle (10%), PostgreSQL (10%), MS SQL (4%).
What cloud and platforms does Redsoft use?
Linux is named in 88% of job postings at Redsoft, followed by Active Directory (45%), RED OS (39%), Windows (33%).
CentOS Stream
16 33%
Fedora
16 33%
Red Hat
16 33%
VMWare
12 24%
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What developer tools does Redsoft use?
Hyper-V is named in 24% of job postings at Redsoft, followed by Prometheus (22%), Zabbix (18%), Proxmox VE (16%).
Hyper-V
12 24%
Prometheus
11 22%
Zabbix
9 18%
Proxmox VE
8 16%
VirtualBox
8 16%
KVM
6 12%
QEMU
6 12%
Docker
6 12%
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What AI and ML technologies does Redsoft use?
LLM is named in 2% of job postings at Redsoft, followed by LoRA (2%), PEFT (2%).
Which engineering practices does Redsoft ask for?
DHCP is named in 37% of job postings at Redsoft, followed by DNS (37%), TCP/IP (37%), CI/CD (27%).
CI/CD
13 27%
AI Agents
1 2%
NLP
1 2%
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What does each Redsoft team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Support
19 postingsQA
12 postingsBackend
5 postingsAnalytics
5 postingsHow does your stack fit Redsoft?
How modern is the Redsoft stack?
Redsoft scores 80 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: 3; legacy ones: 0.
Companies with a stack like Redsoft
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Questions about the Redsoft tech stack
What programming languages does Redsoft use?
The languages named in Redsoft job postings are Python (67%), SQL (51%), Java (27%), C++ (16%), Bash (12%), as a share of the 49 postings of the last 12 months.
Does Redsoft use Selenium?
Yes. Selenium is named in 6 of 49 job postings (12%) and required in 4 of them.
What cloud and platforms does Redsoft use?
The cloud and platforms named in Redsoft job postings are Linux (43), Active Directory (22), RED OS (19) (postings in brackets).
What skills do you need for a Support job at Redsoft?
Support postings at Redsoft most often require Linux (19), RED OS (17), Active Directory (4), Firebird (4), out of 19 postings in the last 12 months.
Is the Redsoft tech stack changing?
No new technology has appeared in Redsoft job postings in the last six months.
How modern is the Redsoft tech stack?
Redsoft scores 80 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: 3; legacy ones: 0.
How does Alion know the Redsoft tech stack?
Alion reads every job posting Redsoft publishes and tags the technologies each one names. The figures on this page count the 49 postings of the last 12 months and were updated on Sep 26, 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, "Redsoft tech stack: 83 technologies from 49 job postings", as of Sep 26, 2026. https://alion.io/company/redsoft/technologies