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Performance Test Engineer

Purple Drive, Chicago, IL, United States


Overview:

Role Overview

We are seeking an experienced

Performance Test Engineer

with strong expertise in

load and performance testing

to ensure the

scalability, reliability, and stability

of enterprise applications. The ideal candidate will work closely with

Development, QA, and DevOps teams

to identify performance bottlenecks and improve overall system efficiency.

Key Responsibilities

Design, develop, and execute

performance, load, stress, spike, and endurance tests

using

Apache JMeter

and

BlazeMeter
Analyze performance test results and identify

application, database, and infrastructure bottlenecks
Collaborate with

development, QA, and infrastructure teams

to troubleshoot performance issues and perform

root-cause analysis
Create and maintain

performance test plans, scenarios, scripts, dashboards, and reports
Monitor

application performance and system behavior

during testing cycles
Validate

performance requirements and SLAs
Participate in

performance tuning

and re-testing after fixes
Support

pre-production and production performance testing

when required
Provide clear

performance metrics, dashboards, and recommendations

to stakeholders
Required Skills & Qualifications

5-10 years

of experience in

performance and load testing
Strong hands-on experience with

Apache JMeter
Experience using

BlazeMeter

for cloud-based performance testing
Solid understanding of performance testing concepts:

Load testing
Stress testing
Spike testing
Soak / Endurance testing
Scalability testing

Experience analyzing performance metrics:

Response time
Throughput
CPU utilization
Memory utilization
Error rates

Good understanding of

HTTP/HTTPS, REST APIs, and web applications
Experience validating

backend and database performance
Strong

analytical, troubleshooting, and problem-solving skills
Good

communication and documentation skills
Good to Have

Experience in

banking or financial services

domain
Familiarity with monitoring tools:

Splunk
CloudWatch
Datadog
Grafana
Prometheus
AppDynamics

Exposure to

CI/CD pipelines

and integrating performance tests into automation frameworks
Basic scripting knowledge ( Java, Groovy, or Python )
Experience with

cloud platforms

such as

AWS or Azure