QA Automation & Performance Tester

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Who we are

CAI is a global technology services firm with over 8,500 associates worldwide and a yearly revenue of $1 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right—whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise.

Job Summary

QA Automation & Performance Tester

What You'll Do

• Design, script, and execute API automation tests using Postman and other automation frameworks

• Build and run performance and load tests in JMeter based on workload models

• Apply core performance engineering practices including workload modeling, parameterization, correlation, and execution of load, stress, endurance, and resiliency tests

• Analyze performance metrics, identify bottlenecks, and recommend optimizations

• Collaborate with developers, QA teams, and operations to triage issues and improve application scalability and reliability

• Document performance test results and provide actionable insights for stakeholders

What You'll Need

Required:

• 4–7 years of QA automation experience with strong focus on API automation and performance testing

• Proficiency in JMeter including test script creation, execution, and results analysis

• Experience with Postman for API testing

• Ability to write BeanShell scripts within JMeter

• Strong knowledge of performance engineering concepts, including workload models, parameterization, correlation, and protocols (web, web services, etc.)

• Hands-on experience analyzing system and application performance metrics to diagnose issues and recommend fixes

• Familiarity with CI/CD pipelines, defect tracking tools (e.g., Jira), and monitoring tools

• Excellent communication and problem-solving skills

• Experience with QA and automation testing in large enterprise environments

Preferred:

• Familiarity with cloud platforms (AWS, Azure, GCP)

• Exposure to other automation frameworks (Selenium, Cypress, etc.)

Physical Demands

• Ability to safely and successfully perform the essential job functions

• Sedentary work that involves sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc.

• Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor

Reasonable accommodation statement

If you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to application.accommodations@cai.io or (888) 824 – 8111.