ESET tech stack
ESET builds mostly with Python, C#, SQL, YARA. Its stack also includes Azure, Azure AKS, PostgreSQL, ElasticSearch. Python is named in 3 of the 5 job postings ESET published in the last 12 months (60%). Counted by Alion from the job postings of ESET, updated Oct 14, 2026.
What programming languages does ESET use?
Python is named in 60% of job postings at ESET, followed by C# (20%), SQL (20%), YARA (20%).
YARA 
What frameworks and libraries does ESET use?
Hadoop is named in 20% of job postings at ESET.
Hadoop
1 20%
What databases does ESET use?
PostgreSQL is named in 20% of job postings at ESET, followed by ElasticSearch (20%), OpenSearch (20%).
What cloud and platforms does ESET use?
Azure is named in 60% of job postings at ESET, followed by Azure AKS (40%), Kubernetes (40%), Linux (40%).
Azure
3 60%
Azure AKS
2 40%
Kubernetes
2 40%
.NET
1 20%
Kibana
1 20%
MISP
1 20%
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What developer tools does ESET use?
Docker is named in 40% of job postings at ESET, followed by Jenkins (40%), YARA (40%), Helm (20%).
Docker
2 40%
Jenkins
2 40%
YARA
2 40%
Helm
1 20%
IDA Pro
1 20%
Nginx
1 20%
Terraform
1 20%
Wireshark
1 20%
Show all (9)
Which engineering practices does ESET ask for?
CI/CD is named in 40% of job postings at ESET, followed by Platform Engineering (20%), Service Mesh (20%), Red Teaming (20%).
How does your stack fit ESET?
How modern is the ESET stack?
ESET scores 67 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 ESET stack in its industry?
Share of the 256 companies in the same industries, whose stack Alion knows, that use each technology.
ESET products in its job postings
Postings at ESET name its own products. They describe what the company makes, so they are left out of the stack above.
Companies with a stack like ESET
Questions about the ESET tech stack
What programming languages does ESET use?
The languages named in ESET job postings are Python (60%), C# (20%), SQL (20%), YARA (20%), Groovy (20%), as a share of the 5 postings of the last 12 months.
Does ESET use Azure?
Yes. Azure is named in 3 of 5 job postings (60%) and required in 1 of them.
What cloud and platforms does ESET use?
The cloud and platforms named in ESET job postings are Azure (3), Azure AKS (2), Kubernetes (2) (postings in brackets).
Is the ESET tech stack changing?
No new technology has appeared in ESET job postings in the last six months.
How modern is the ESET tech stack?
ESET scores 67 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 ESET tech stack?
Alion reads every job posting ESET 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 14, 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, "ESET tech stack: 36 technologies from 5 job postings", as of Oct 14, 2026. https://alion.io/company/eset-cz/technologies