CrowdStrike tech stack
CrowdStrike builds mostly with Python, Go, C++, Java. Its stack also includes AWS, GCP, Redis, PostgreSQL. Python is named in 328 of the 874 job postings CrowdStrike published in the last 12 months (38%). Counted by Alion from the job postings of CrowdStrike, updated Nov 11, 2026.
What programming languages does CrowdStrike use?
Python is named in 38% of job postings at CrowdStrike, followed by Go (14%), C++ (9%), Java (8%).
Python
328 38%
Go
124 14%
C++
79 9%
Java
71 8%
JavaScript
69 8%
PowerShell
67 8%
SQL
51 6%
Bash
46 5%
Show all (25)
What frameworks and libraries does CrowdStrike use?
Flink is named in 3% of job postings at CrowdStrike, followed by React.js (2%), Playwright (2%), Ruby on Rails (1%).
Flink
25 3%
React.js
20 2%
Playwright
15 2%
Ruby on Rails
13 1%
LangChain
12 1%
Metasploit
9 1%
OpenTelemetry
9 1%
LlamaIndex
9 1%
Show all (63)
And 23 more, each named in fewer postings.
What databases does CrowdStrike use?
Redis is named in 7% of job postings at CrowdStrike, followed by PostgreSQL (7%), ElasticSearch (6%), Cassandra (4%).
Redis
65 7%
PostgreSQL
57 7%
ElasticSearch
50 6%
Cassandra
36 4%
OpenSearch
29 3%
Snowflake
18 2%
Apache Iceberg
10 1%
MySQL
10 1%
Show all (23)
What cloud and platforms does CrowdStrike use?
AWS is named in 33% of job postings at CrowdStrike, followed by GCP (29%), Linux (26%), Azure (24%).
AWS
285 33%
GCP
250 29%
Azure
211 24%
Kubernetes
199 23%
Apache Kafka
123 14%
Show all (108)
And 68 more, each named in fewer postings.
What developer tools does CrowdStrike use?
Docker is named in 12% of job postings at CrowdStrike, followed by Terraform (8%), Jenkins (7%), Rest API (6%).
Docker
101 12%
Terraform
73 8%
Jenkins
65 7%
Rest API
53 6%
Ansible
53 6%
Prometheus
49 6%
Chef
35 4%
gRPC
32 4%
Show all (102)
And 62 more, each named in fewer postings.
What AI and ML technologies does CrowdStrike use?
LLM is named in 8% of job postings at CrowdStrike, followed by Falcon (2%), Claude (2%), ChatGPT (1%).
Which engineering practices does CrowdStrike ask for?
CI/CD is named in 19% of job postings at CrowdStrike, followed by AI Agents (12%), Machine Learning (8%), Platform Engineering (4%).
CI/CD
167 19%
AI Agents
109 12%
Platform Engineering
38 4%
Prompt Engineering
33 4%
RAG
26 3%
Show all (77)
And 37 more, each named in fewer postings.
What other technologies does CrowdStrike use?
Kotlin Coroutines is named in <1% of job postings at CrowdStrike.
Kotlin Coroutines
2 <1%
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
150 postingsBackend
138 postingsSecurity
102 postingsAnalytics
52 postingsDevOps
46 postingsSolutions
44 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 23 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| SIEM | 10 | $205k | 0% |
| Python | 8 | $215k | +5% |
| Kubernetes | 7 | $215k | +5% |
| Apache Kafka | 6 | $215k | +5% |
| Java | 5 | $215k | +5% |
| AWS | 5 | $205k | 0% |
| Linux | 5 | $205k | 0% |
| Azure | 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 74 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: 8; legacy ones: 1.
How common is the CrowdStrike stack in its industry?
Share of the 306 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
Palo Alto Networks
288 shared technologies
Cisco Systems
331 shared technologies
Workday
255 shared technologies
Salesforce
299 shared technologies
General Dynamics Information Technology
304 shared technologies
ServiceNow
251 shared technologies
F5
235 shared technologies
Zscaler
232 shared technologies
Questions about the CrowdStrike tech stack
What programming languages does CrowdStrike use?
The languages named in CrowdStrike job postings are Python (38%), Go (14%), C++ (9%), Java (8%), JavaScript (8%), as a share of the 874 postings of the last 12 months.
Does CrowdStrike use Flink?
Yes. Flink is named in 25 of 874 job postings (3%) and required in 19 of them.
What cloud and platforms does CrowdStrike use?
The cloud and platforms named in CrowdStrike job postings are AWS (285), GCP (250), Linux (226) (postings in brackets).
What skills do you need for a Sales job at CrowdStrike?
Sales postings at CrowdStrike most often require SIEM (10), Microsoft Excel (5), Tableau (3), out of 150 postings in the last 12 months.
Is the CrowdStrike tech stack changing?
Yes. Knowledge Distillation, Locust, k6, Pre-training first appeared in CrowdStrike job postings in the last six months.
How modern is the CrowdStrike tech stack?
CrowdStrike scores 74 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: 8; legacy ones: 1.
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 874 postings of the last 12 months and were updated on Nov 11, 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: 407 technologies from 874 job postings", as of Nov 11, 2026. https://alion.io/company/crowdstrike/technologies