Senior SDET - AI Detection and Response (AIDR) (Hybrid)

Crowdstrke
Sunnyvale
Workplace: HybridFull timeUSD 140,000 - 215,000 annuallyFunction: QA, Test & Release EngineeringExperience: 8+ yearsSkills: ["Root cause analysis","Collaboration","Mentoring","Debugging","Security and reliability mindset"]

Own end-to-end quality for the AI Detection and Response (AIDR) platform, building and maintaining AIDR-specific test tooling and reusable frameworks. Validate cloud backend services and UI applications across functional, performance, contract, and chaos/resilience scenarios—from components to full-system behavior—while improving observability, root-cause analysis, and automated test coverage at unprecedented scale.

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Crowdstrke
Crowdstrke
4 days ago

Senior SDET - AI Detection and Response (AIDR) (Hybrid)

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 6 hours agoStatus: Live

Job Summary

Own end-to-end quality for the AI Detection and Response (AIDR) platform, building and maintaining AIDR-specific test tooling and reusable frameworks. Validate cloud backend services and UI applications across functional, performance, contract, and chaos/resilience scenarios—from components to full-system behavior—while improving observability, root-cause analysis, and automated test coverage at unprecedented scale.
Location: Sunnyvale
Workplace: Hybrid
Employment Type: Full time
Job Function: QA, Test & Release Engineering
Seniority: Mid level

Key Responsibilities

  • •Own end-to-end validation of AIDR services across cloud backend and UI layers, improving component, integration, and application testing
  • •Build and own AIDR-specific test tooling and frameworks while contributing to shared testing infrastructure
  • •Define and drive testing strategies across functional, performance, contract, and chaos/resilience testing
  • •Verify reliability, accuracy, and performance across processing, data, and customer-facing application layers
  • •Contribute to service operations with improved observability, monitoring, root-cause analysis, and quality improvements to prevent outages

Pay and Benefits

Salary: USD 140,000 - 215,000 annually
Perks:Health Insurance401kPaid LeaveParental Leave

Key Requirements

  • •8+ years of experience as an SDET or Backend/UI Developer (combined)
  • •3+ years building testing frameworks and tooling for a Cloud SaaS product or similar SOA
  • •Contributed to or defined testing strategy at a team or organizational level
  • •Strong debugging skills in complex distributed architectures (design flaws, race conditions, performance bottlenecks)
  • •Experience with cloud distributed systems stack (e.g., Kubernetes, PostgreSQL, Redis, Kafka) and CI/CD with automated testing (plus containerized environments and testing tools)
Experience:8+ yearsCloud SaaSDistributed systemsCybersecurityAI-native platforms
Skills:Root cause analysisCollaborationMentoringDebuggingSecurity and reliability mindset
Tech Stack:GolangPythonJavaKubernetesPostgreSQLRedisKafkaAWSGCPOCICI/CDDockerJestQUnitCypressPlaywrightJUnitTestNGRESTGRPC

Company Brief

Crowdstrke
Provides cloud-native endpoint protection, threat intelligence, and security operations solutions that prevent breaches and stop sophisticated cyberattacks across endpoints, cloud workloads, identity, and APIs for enterprises worldwide.
Industry: Cybersecurity
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Sunnyvale, United States
Founded: 2011
Glassdoor
Glassdoor: 4.4
WebsiteLinkedIn