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Qualis1 Inc. • Richardson, Texas, United States
Role & seniority: Performance Test Architect (senior/lead level)
Stack/tools: Performance testing: LoadRunner, Locust, JMeter; AWS: API Gateway, Lambda, EC2, ECS/EKS, RDS, CloudWatch; CI/CD: Azure DevOps, GitHub Actions
Define performance testing strategy, scenarios, workloads, and success criteria
Design and implement performance tests for APIs and microservices hosted on AWS; identify bottlenecks across app, API, DB, and infrastructure
Integrate performance tests into CI/CD pipelines and support automated testing and chaos engineering
Expertise in performance testing, workload modelling, and bottleneck analysis
Hands-on experience with LoadRunner, Locust, and JMeter for UI and API tests
Ability to analyze CPU, memory, network, logs, slow queries, and application metrics
Solid knowledge of AWS services (API Gateway, Lambda, EC2, ECS/EKS, RDS, CloudWatch)
Airline domain experience
Location & work type: Location not specified; work type not specified (remote/hybrid on offer not indicated)