Performance Testing Engineer (Loadrunner)

judge groupOak Park, IL

4 days ago

Occupations

Computer Systems Engineers/Architects Software Developers Software Quality Assurance Analysts and Testers

Industries

Computer Systems Design Services Custom Computer Programming Services Software Publishers

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About the role

Responsibilities: Lead performance engineering strategy for mission-critical clearing, settlement, and risk management platforms supporting high-volume transaction processing. Define performance test plans, workload models, load profiles, stress tests, endurance tests, and failover scenarios to validate system scalability and resiliency. Develop and maintain automated performance testing frameworks using LoadRunner, JMeter, Gatling, Python, and Java. Integrate performance validation into CI/CD pipelines using Jenkins, GitHub Actions, and GitLab CI to support continuous quality engineering practices.

Qualifications:

Strong expertise in performance testing tools: LoadRunner (enterprise scaling), JMeter, Gatling, with ability to evaluate tool trade-offs
Proficiency in scripting/programming: Python, Java, JavaScript, with ability to develop performance testing frameworks
Solid hands-on experience with AWS cloud environments, including EC2, RDS, Kafka, and performance monitoring
Working knowledge of Kubernetes and containerized application performance testing (Docker, Kafka, event-driven systems)
Hands-on experience testing Kafka producer/consumer performance, lag validation, and message throughput

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JOB OVERVIEW

Experience level

Senior

Location

Oak Park, IL

Occupation

Computer Systems Engineers/Architects

Industry

Computer Systems Design Services

Posted

4 days ago

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