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CrowdStrike Tech Stack

Cloud-native endpoint and cloud security platform with AI-driven threat detection

Computer and Network Security Remote 5,001–10,000 employees Public Company

CrowdStrike operates a cloud-native security platform (Falcon) covering endpoints, cloud workloads, identity, and data protection. The tech stack reveals a company in mid-modernization: heavy reliance on proprietary Falcon architecture alongside core infrastructure (AWS, PostgreSQL, Kafka), now adopting Go and TypeScript while moving toward LLM-powered automation (RAG, OpenAI, AI agent development). The hiring profile is sales-heavy (578 roles) relative to engineering (341), suggesting a mature GTM operation scaling partnerships and MSSP revenue — offset by aggressive security and data team growth (265 and 102 roles respectively) to handle petabyte-scale data ingestion and emerging AI workload protection.

Tech Stack 200 technologies

Core StackLinux Slack Salesforce PostgreSQL AWS Rust Python ZoomInfo Go Kafka Jenkins CrowdStrike Falcon Windows macOS Snort YARA iOS Android Google Workspace Gmail Vault Google Apps Script Outreach LinkedIn Sales Navigator Azure GCP Falcon SAML OAuth OIDC+170 more
AdoptingGo RAG AWS OpenAI JavaScript/TypeScript MCP SOAR VMware Workspace ONE+6 more
ReplacingKubernetes Splunk Microsoft 365 QRadar

What CrowdStrike Is Building

Challenges

  • Protecting from advanced threats
  • Scaling risk platform
  • Protecting organizations against advanced attackers
  • Acquiring new customers
  • Customer success
  • Expanding revenue through mssp partners
  • Optimizing sales partner performance
  • Protecting ai models and workloads
  • Incident response readiness
  • Scaling data ingestion to petabytes

Active Projects

  • Next-generation anti-virus and enhanced detection and response security software
  • Incident response scenario development
  • Risk platform group within falcon exposure management pg
  • Disaster recovery tests
  • Ai agent development
  • Customer onboarding
  • Partner recruitment and enablement process
  • Ng-siem web strategy
  • Core feature development for falcon host sensor
  • Llm-powered copilots for incident triage

Hiring Activity

Accelerating1,600 roles · 800 in 30d

Department

Sales
578
Engineering
341
Security
265
Data
102
Support
55
Ops
36
Marketing
34
Product
33

Seniority

Senior
682
Mid
332
Manager
314
Director
69
Junior
65
Principal
45
Intern
18
VP
13

Notable leadership hires: Business Operations Director, Lead Counsel, IT Service Desk Director, Lead Counsel Employment Litigation, Engineering Director

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About CrowdStrike

CrowdStrike provides cloud-native cybersecurity software for enterprise endpoint protection, cloud workload defense, identity governance, and data security. The Falcon platform is built on a single lightweight-agent architecture deployed across Windows, macOS, Linux, iOS, and Android. The company serves mid-market to enterprise customers globally, with active hiring across 25+ countries. Core capabilities include endpoint detection and response (EDR), next-generation anti-virus, threat hunting, incident response, and vulnerability observability. Current project focus spans next-generation anti-virus, LLM-powered copilots for incident triage, risk platform scaling, and disaster recovery readiness. The company is a public enterprise (5,001–10,000 employees, Nasdaq: CRWD) operating remotely from a distributed footprint.

HeadquartersRemote
Company Size5,001–10,000 employees
Hiring MarketsJapan, United Kingdom, India, Poland, Brazil, Spain, Romania, United States

Frequently Asked Questions

What tech stack does CrowdStrike use?

CrowdStrike's core stack includes AWS, PostgreSQL, Kafka, Python, Go, and its proprietary Falcon platform. It also uses Google Workspace, Slack, Salesforce for operations, and is actively adopting Go, JavaScript/TypeScript, and OpenAI for new development.

What countries does CrowdStrike hire in?

CrowdStrike recruits across 25 countries including the United States, United Kingdom, India, Israel, Canada, Australia, Japan, Germany, Singapore, and others in Europe, Latin America, and Asia-Pacific.

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