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Performance Load Test Engineer Jobs in Illinois (NOW HIRING)

Experience & Education - 5+ years of relevant experience- Bachelor's degree in Electrical Engineering (or a similar discipline) Knowledge & Skills Excellent knowledge and performance of all EMC test ...

Overview We are looking for a Systems Test Engineer, that will be driving world-class audio ... and robust performance under heavy load or challenging network conditions. Qualifications

We are looking for a Systems Test Engineer, that will be driving world-class audio performance at ... robust performance under heavy load or challenging network conditions. * Bachelor's degree in ...

Overview We are looking for a Systems Test Engineer, that will be driving world-class audio ... and robust performance under heavy load or challenging network conditions. Qualifications

... performance of our products and systems. In this role, you will work closely with engineering ... Analyze test results and provide feedback on product quality, risks, and release readiness.

$144K/yr

Test Engineer Perform engineering testing to improve laboratory at facility. Responsible for ... Review and approve test setups, performance, and conclusions while publishing official test reports ...

Test Engineer

Bolingbrook, IL ยท On-site

$144K/yr

Test Engineer Perform engineering testing to improve laboratory at facility. Responsible for ... Review and approve test setups, performance, and conclusions while publishing official test reports ...

Test Engineer

Bolingbrook, IL ยท On-site

$144K/yr

Test Engineer Perform engineering testing to improve laboratory at facility. Responsible for ... Review and approve test setups, performance, and conclusions while publishing official test reports ...

As a Performance Engineer in Test, this role will have a breadth of knowledge and success in ... Load Runner, etc 3+ years of performance monitoring and analytics using New Relic, AppDynamics ...

ARi, headquartered in East Peoria, IL, USA, is a rapidly expanding global engineering enterprise ... They execute the software release for Test Cell operations and Field customers. This role requires ...

Test Automation Engineer

Chicago, IL ยท On-site

$140K - $160K/yr

As a Software Development Engineer in Test and help protect market integrity at massive scale. You ... Background in performance/load testing tools * API and contract testing experience * Experience ...

Summary The Test Engineer will establish test procedures and coordinate testing of products under ... Demands top performance * Inspires commitment Working Condition * Prolonged periods sitting at a ...

Understand systems, regression, integration, performance and user acceptance testing. Work directly ... test framework; (12) Apigee or other API gateways is a plus; and (13) DevOps concepts and tools (e ...

Showing results 21-40

Performance Load Test Engineer information

See Illinois salary details

$10

$48

$74

How much do performance load test engineer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for performance load test engineer in Illinois is $48.22, according to ZipRecruiter salary data. Most workers in this role earn between $37.12 and $58.41 per hour, depending on experience, location, and employer.

What cities in Illinois are hiring for Performance Load Test Engineer jobs?

Cities in Illinois with the most Performance Load Test Engineer job openings:

Infographic showing various Performance Load Test Engineer job openings in Illinois as of June 2026, with employment types broken down into 70% Full Time, 26% Part Time, 3% Contract, and 1% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $100,305 per year, or $48.2 per hour.

QA Performance Testing (GC--USC)

Northbrook, IL โ€ข On-site

Sonsoft Inc
IT Servicesย โ€ขย 51 - 200 employees

Full-time

Re-posted 3 days ago


Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Job Description

Job Description:-

  • 4+ years of strong experience in developing Work Load Patterns, Estimations, Develop Performance Strategy and implement them.
  • Strong expertise in load test tools - HP Performance Center, Jmeter APM tools like Dynatrace, App Dynamics Experience is preferred.
  • Knowledge of Performance trouble shooting (heap dump & thread dump analysis) is preferred.
  • Ability to identify performance bottlenecks from issues - complement development team in speedy analysis/root cause of performance issues is preferred.
  • Ability to lead performance optimization efforts with a strong command of complex performance issues and the ability to direct component owners (network, database, appdev, server OS/WAS, storage, etc.) is a plus
  • Nice to have Mobile performance testing experience
  • Should have strong co-ordination, communication & reporting, analytical skills
  • Should have Strong leadership skills
Qualifications

Basic Qualifications :-

  • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education
  • At least 4+ years of experience in Performance Testing & Engineering activities.
Additional Information

** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is aย FULL TIMEย job oppurtunity.
  2. Onlyย US Citizen,ย Green Card Holder,ย GC-EAD,ย H4-EAD,ย L2-EAD,ย TN VIsaย can apply.
  3. Noย OPT-EADย &ย H1-Bย for this position.
  4. Please mention your Visa Status in yourย emailย orย resume.

Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007