CrowdStrike tech stack
CrowdStrike builds mostly with Python, Go, JavaScript, Java. Its stack also includes AWS, GCP, Redis, PostgreSQL. Python is named in 232 of the 561 job postings CrowdStrike published in the last 12 months (41%). Counted by Alion from the job postings of CrowdStrike, updated Sep 27, 2026.
What programming languages does CrowdStrike use?
Python is named in 41% of job postings at CrowdStrike, followed by Go (14%), JavaScript (9%), Java (9%).
Python
232 41%
Go
79 14%
JavaScript
53 9%
Java
49 9%
PowerShell
46 8%
C++
44 8%
SQL
37 7%
Bash
31 6%
Show all (25)
What frameworks and libraries does CrowdStrike use?
Flink is named in 3% of job postings at CrowdStrike, followed by React.js (3%), Playwright (2%), LangChain (2%).
Flink
19 3%
React.js
17 3%
Playwright
11 2%
LangChain
10 2%
Ray
8 1%
Cypress
7 1%
JUnit
7 1%
Ruby on Rails
7 1%
Show all (55)
And 15 more, each named in fewer postings.
What databases does CrowdStrike use?
Redis is named in 8% of job postings at CrowdStrike, followed by PostgreSQL (8%), ElasticSearch (6%), Cassandra (4%).
Redis
45 8%
PostgreSQL
43 8%
ElasticSearch
31 6%
Cassandra
22 4%
OpenSearch
18 3%
Snowflake
15 3%
MySQL
10 2%
Apache Iceberg
9 2%
Show all (23)
What cloud and platforms does CrowdStrike use?
AWS is named in 35% of job postings at CrowdStrike, followed by GCP (31%), Kubernetes (27%), Azure (26%).
AWS
198 35%
GCP
174 31%
Kubernetes
150 27%
Azure
148 26%
Apache Kafka
82 15%
Show all (96)
And 56 more, each named in fewer postings.
What developer tools does CrowdStrike use?
Docker is named in 13% of job postings at CrowdStrike, followed by Terraform (11%), Jenkins (9%), Ansible (8%).
Docker
75 13%
Terraform
59 11%
Jenkins
52 9%
Ansible
43 8%
Prometheus
35 6%
Rest API
30 5%
Chef
28 5%
gRPC
26 5%
Show all (88)
And 48 more, each named in fewer postings.
What AI and ML technologies does CrowdStrike use?
LLM is named in 10% of job postings at CrowdStrike, followed by Falcon (3%), Claude (2%), PEFT (1%).
Which engineering practices does CrowdStrike ask for?
CI/CD is named in 22% of job postings at CrowdStrike, followed by AI Agents (15%), Machine Learning (9%), Platform Engineering (5%).
CI/CD
122 22%
AI Agents
82 15%
Platform Engineering
30 5%
RAG
21 4%
Prompt Engineering
20 4%
Show all (69)
And 29 more, each named in fewer postings.
What does each CrowdStrike team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Sales
94 postingsBackend
74 postingsSecurity
63 postingsDevOps
39 postingsAnalytics
31 postingsSolutions
30 postingsHow does your stack fit CrowdStrike?
How much does CrowdStrike pay by technology?
Median stated pay of the postings that name each technology, against the median of all CrowdStrike postings with stated pay: $205k across 21 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 8 | $215k | +5% |
| SIEM | 8 | $205k | 0% |
| Kubernetes | 7 | $215k | +5% |
| Apache Kafka | 6 | $215k | +5% |
| Java | 5 | $215k | +5% |
| AWS | 5 | $205k | 0% |
| Azure | 5 | $205k | 0% |
| Linux | 5 | $205k | 0% |
| Windows | 5 | $205k | 0% |
How is the CrowdStrike 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 CrowdStrike stack?
CrowdStrike scores 75 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: 7; legacy ones: 0.
How common is the CrowdStrike stack in its industry?
Share of the 172 companies in the same industries, whose stack Alion knows, that use each technology.
What sets CrowdStrike apart
CrowdStrike products in its job postings
Postings at CrowdStrike name its own products. They describe what the company makes, so they are left out of the stack above.
Companies with a stack like CrowdStrike
Questions about the CrowdStrike tech stack
What programming languages does CrowdStrike use?
The languages named in CrowdStrike job postings are Python (41%), Go (14%), JavaScript (9%), Java (9%), PowerShell (8%), as a share of the 561 postings of the last 12 months.
Does CrowdStrike use Flink?
Yes. Flink is named in 19 of 561 job postings (3%) and required in 16 of them.
What cloud and platforms does CrowdStrike use?
The cloud and platforms named in CrowdStrike job postings are AWS (198), GCP (174), Kubernetes (150) (postings in brackets).
What skills do you need for a Sales job at CrowdStrike?
Sales postings at CrowdStrike most often require SIEM (8), Microsoft Excel (5), Tableau (2), out of 94 postings in the last 12 months.
Is the CrowdStrike tech stack changing?
Yes. AWX, DHCP, Superset, Wireshark first appeared in CrowdStrike job postings in the last six months.
How modern is the CrowdStrike tech stack?
CrowdStrike scores 75 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: 7; legacy ones: 0.
How does Alion know the CrowdStrike tech stack?
Alion reads every job posting CrowdStrike publishes and tags the technologies each one names. The figures on this page count the 561 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, "CrowdStrike tech stack: 363 technologies from 561 job postings", as of Sep 27, 2026. https://alion.io/company/crowdstrike/technologies