Fortinet tech stack
Fortinet builds mostly with Python, C++, SQL, JavaScript. Its stack also includes Linux, SIEM, PostgreSQL, ElasticSearch. Python is named in 52 of the 173 job postings Fortinet published in the last 12 months (30%). Counted by Alion from the job postings of Fortinet, updated Sep 27, 2026.
What programming languages does Fortinet use?
Python is named in 30% of job postings at Fortinet, followed by C++ (10%), SQL (8%), JavaScript (6%).
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What frameworks and libraries does Fortinet use?
FastAPI is named in 2% of job postings at Fortinet, followed by React.js (2%), Playwright (2%), Celery (2%).
FastAPI
4 2%
React.js
4 2%
Playwright
4 2%
Celery
3 2%
Django
3 2%
Cypress
3 2%
Selenium
2 1%
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What databases does Fortinet use?
PostgreSQL is named in 5% of job postings at Fortinet, followed by ElasticSearch (3%), Redis (2%), MySQL (2%).
PostgreSQL
8 5%
ElasticSearch
6 3%
Redis
4 2%
MySQL
3 2%
DynamoDB
1 1%
MS SQL
1 1%
MongoDB
1 1%
OpenSearch
1 1%
Show all (9)
What cloud and platforms does Fortinet use?
Linux is named in 24% of job postings at Fortinet, followed by SIEM (20%), AWS (19%), Windows (12%).
AWS
33 19%
Azure
18 10%
Kubernetes
18 10%
GCP
16 9%
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And 3 more, each named in fewer postings.
What developer tools does Fortinet use?
Docker is named in 8% of job postings at Fortinet, followed by Rest API (5%), Git (4%), Wireshark (4%).
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What AI and ML technologies does Fortinet use?
LLM is named in 8% of job postings at Fortinet, followed by ChatGPT (1%), Claude (1%).
Which engineering practices does Fortinet ask for?
TCP/IP is named in 37% of job postings at Fortinet, followed by VPN (31%), PKI (16%), DNS (12%).
Show all (36)
What other technologies does Fortinet use?
Avalanche is named in 1% of job postings at Fortinet.
Avalanche
1 1%
What does each Fortinet team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Solutions
37 postingsSecurity
18 postingsBackend
18 postingsSupport
15 postingsHow does your stack fit Fortinet?
How much does Fortinet pay by technology?
Median stated pay of the postings that name each technology, against the median of all Fortinet postings with stated pay: $151k across 68 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 27 | $126k | −17% |
| Linux | 25 | $126k | −17% |
| C++ | 16 | $156k | +3% |
| Kubernetes | 11 | $151k | 0% |
| SIEM | 10 | $160k | +6% |
| Unix | 10 | $121k | −20% |
| Go | 9 | $151k | 0% |
| Windows | 9 | $137k | −9% |
| LLM | 9 | $136k | −10% |
| JavaScript | 7 | $151k | 0% |
How is the Fortinet stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Fortinet stack?
Fortinet scores 78 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: 1.
How common is the Fortinet stack in its industry?
Share of the 2,662 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Fortinet apart
Fortinet products in its job postings
Postings at Fortinet name its own products. They describe what the company makes, so they are left out of the stack above.
Companies with a stack like Fortinet
Questions about the Fortinet tech stack
What programming languages does Fortinet use?
The languages named in Fortinet job postings are Python (30%), C++ (10%), SQL (8%), JavaScript (6%), Go (6%), as a share of the 173 postings of the last 12 months.
Does Fortinet use FastAPI?
Yes. FastAPI is named in 4 of 173 job postings (2%) and required in 4 of them.
What cloud and platforms does Fortinet use?
The cloud and platforms named in Fortinet job postings are Linux (41), SIEM (35), AWS (33) (postings in brackets).
What skills do you need for a Solutions job at Fortinet?
Solutions postings at Fortinet most often require SIEM (13), AWS (8), Azure (8), LDAP (7), out of 37 postings in the last 12 months.
Is the Fortinet tech stack changing?
Yes. JMeter, A2A, Locust, Shift-Left first appeared in Fortinet job postings in the last six months.
How modern is the Fortinet tech stack?
Fortinet scores 78 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: 1.
How does Alion know the Fortinet tech stack?
Alion reads every job posting Fortinet publishes and tags the technologies each one names. The figures on this page count the 173 postings of the last 12 months and were updated on Sep 27, 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, "Fortinet tech stack: 191 technologies from 173 job postings", as of Sep 27, 2026. https://alion.io/company/fortinet-blog/technologies