Senior AI Detection & Response Test Engineer

CrowdStrike; Sunnyvale (CA); On-site; USD 140,000 - 215,000; Full time

Benefits offered by this job

Wellness programs

Generous vacation

Parental leaves

Professional development

Employee networks

Vibrant office culture

Great Place to Work certification

Job summary

CrowdStrike is seeking a senior test automation and contract testing architect to expand our testing foundation across unit, integration, and end-to-end layers. You will work with engineering to deploy AI security controls, ensuring reliability and performance as we scale across browser extensions, API gateways, cloud platforms, and agentic systems.

You will design testing frameworks, establish best practices, and contribute to efficacy testing of AI/LLM models.

Qualifications

• 10+ years combined software development and test automation experience with enterprise cloud SaaS.
• Experience building testing frameworks for Cloud SaaS products.
• Strong CS fundamentals and distributed systems knowledge.
• Experience with REST/gRPC and API testing.

Responsibilities

• Design and implement contract testing framework across services.
• Develop test strategies for unit, integration, and E2E layers.
• Establish testing patterns for AI-powered detections and models.
• Create end-to-end test scenarios for multi-collector deployments and policy workflows.
• Produce telemetry, dashboards, and alerting with SRE collaboration.

Skills

Test automation

Contract testing

AI quality

Cloud fundamentals

Tools

Python

Go

JavaScript

Job description

CrowdStrike is seeking a senior test automation and contract testing architect to expand our testing foundation across unit, integration, and end-to-end layers. You will work with engineering to deploy AI security controls, ensuring reliability and performance as we scale across browser extensions, API gateways, cloud platforms, and agentic systems.

You will design testing frameworks, establish best practices, and contribute to efficacy testing of AI/LLM models.