QA Engineer
Today• Flexible / Remote
Madrid, Spain
As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn't changed - we're here to stop breaches, and we've redefined modern security with the world's most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily . Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We're also a mission-driven company. We cultivate a culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. We're always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.
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About the Role:
We're seeking a skilled QA Engineer to join our Next-Gen SIEM team at CrowdStrike, focusing on API testing and quality assurance. As a key member of our team, you'll be responsible for ensuring the quality, reliability, and performance of our APIs, which are critical to our customers' success. You'll work closely with our development teams to design and implement comprehensive testing strategies, create and maintain test automation suites, and help integrate quality gates throughout our CI/CD pipelines.
What You'll Do:
- Design and implement comprehensive test strategies for our APIs, including functional, load, and performance testing.
- Create and maintain test automation suites using industry-standard tools and frameworks, focusing on REST APIs and microservices.
- Collaborate with development teams to review API designs and ensure testability and quality.
- Develop and maintain API load testing suites to ensure our APIs can handle high traffic and stress conditions.
- Help design and implement CI/CD pipelines, integrating quality gates and automated testing throughout the pipeline.
- Participate in resiliency and chaos testing of our system, identifying potential failure points and working with the team to improve overall system reliability.
- Analyze and debug complex issues found in testing or production environments, working closely with development teams to resolve issues.
- 5+ years of experience in QA or SDET role, with a focus on API testing and quality assurance.
- Strong knowledge of REST APIs, microservices, and API testing principles.
- Experience with test automation frameworks and tools (e.g., Postman, RestAssured, Pytest).
- Proficiency in a modern programming language (e.g., Golang, Python, JavaScript).
- Experience with CI/CD pipelines and tools (e.g., Jenkins, Github actions).
- Strong analytical and problem-solving skills, with a passion for identifying and resolving complex issues.
- Experience with contract testing (e.g., Pact).
- Familiarity with API management tools and platforms (e.g., Swagger).
- Knowledge of load testing and performance testing tools (e.g., k6, Gatling, Locust).
- Experience with resiliency and chaos testing (e.g., Chaos Mesh, Gremlin).
- Contributions to open-source testing frameworks or tools.
#LI-Remote
Benefits of Working at CrowdStrike:
- Remote-friendly and flexible work culture
- Market leader in compensation and equity awards
- Comprehensive physical and mental wellness programs
- Competitive vacation and holidays for recharge
- Paid parental and adoption leaves
- Professional development opportunities for all employees regardless of level or role
- Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections
- Vibrant office culture with world class amenities
- Great Place to Work Certified™ across the globe
CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements.
If you need assistance accessing or reviewing the information on this website or need help submitting an application for employment or requesting an accommodation, please contact us at recruiting@crowdstrike.com for further assistance.
Client-provided location(s): Flexible / Remote, Madrid, Spain
Job ID: CrowdStrike-R25165
Employment Type: FULL_TIME
Posted: 2025-10-23T00:02:36
Perks and Benefits
Health and Wellness
- Health Insurance
- Health Reimbursement Account
- Dental Insurance
- Vision Insurance
- Life Insurance
- Short-Term Disability
- Long-Term Disability
- FSA With Employer Contribution
- HSA
- HSA With Employer Contribution
- FSA
Parental Benefits
- Birth Parent or Maternity Leave
- Non-Birth Parent or Paternity Leave
Work Flexibility
Office Life and Perks
Vacation and Time Off
- Paid Vacation
- Paid Holidays
- Personal/Sick Days
Financial and Retirement
- 401(K)
- Company Equity
- Stock Purchase Program
- Performance Bonus
Professional Development
- Promote From Within
- Mentor Program
- Shadowing Opportunities
- Access to Online Courses
- Lunch and Learns
Diversity and Inclusion