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Senior Performance Test Engineer Jobs in Denison, TX

Nuclear Engineer

Whitesboro, TX

$88K - $105K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Ivanhoe, TX

$82K - $98K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Celina, TX

$88K - $106K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Knollwood, TX

$86K - $104K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Bonham, TX

$82K - $98K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Silo, OK

$79K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Howe, TX

$87K - $104K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Pottsboro, TX

$82K - $98K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Anna, TX

$92K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Nuclear Engineer

Madill, OK

$84K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... with senior civilian engineers, naval officers, and technical teams; high expectations for ... Achieving required test scores for your program, such as the Armed Services Vocational Aptitude ...

Showing results 41-60

Senior Performance Test Engineer information

See Denison, TX salary details

$59.9K

$103.6K

$147.3K

How much do senior performance test engineer jobs pay per year?

As of Aug 13, 2026, the average yearly pay for senior performance test engineer in Denison, TX is $103,592.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,200.00 and $119,300.00 per year, depending on experience, location, and employer.

What is a senior performance test engineer?

Senior Performance Test Engineers are specialized professionals responsible for designing, executing, and analyzing performance tests to ensure software applications meet required speed, scalability, and stability standards. They identify system bottlenecks, recommend improvements, and collaborate with development and operations teams to optimize application performance. With years of experience, they often lead performance testing strategies, mentor junior testers, and use advanced tools to simulate high-stress scenarios. Their work ensures that applications can handle expected user loads and perform reliably under various conditions.

What is the difference between Senior Performance Test Engineer vs Performance Test Engineer?

AspectSenior Performance Test EngineerPerformance Test Engineer
CertificationsISTQB, ISTQB Advanced, or similarISTQB, ISTQB Foundation, or similar
Work EnvironmentLead testing projects, mentor juniors, analyze complex performance issuesExecute performance tests, prepare reports, support test planning
ResponsibilitiesDesign test strategies, optimize performance, troubleshoot issuesDevelop test scripts, run tests, document results

The main difference between a Senior Performance Test Engineer and a Performance Test Engineer lies in experience, responsibilities, and leadership. Senior professionals typically lead testing efforts, mentor team members, and handle complex performance challenges, while Performance Test Engineers focus on executing tests and supporting the testing process. Both roles require similar certifications and work in comparable environments, but the senior role involves more strategic and leadership duties.

What are the key skills and qualifications needed to thrive as a senior performance test engineer, and why are they important?

To thrive as a Senior Performance Test Engineer, you need advanced knowledge of software testing methodologies, scripting languages, and a degree in computer science or a related field. Expertise in tools like JMeter, LoadRunner, or Gatling and familiarity with CI/CD pipelines are typically required, along with relevant certifications such as ISTQB. Strong analytical thinking, problem-solving skills, and effective communication set top performers apart in this role. These skills and qualifications are vital to accurately assess system performance, identify bottlenecks, and ensure robust, scalable applications.

What are some common challenges faced by senior performance test engineers when working on large-scale applications?

Senior Performance Test Engineers often encounter challenges such as accurately simulating real-world user loads, identifying bottlenecks in complex, distributed environments, and ensuring test data and environments closely mirror production. Collaborating with development and operations teams to resolve performance issues can also be demanding, especially when root causes are not immediately apparent. Staying current with evolving tools and best practices is essential to effectively address these challenges and deliver reliable, high-performing applications.
What cities near Denison, TX are hiring for Senior Performance Test Engineer jobs? Cities near Denison, TX with the most Senior Performance Test Engineer job openings:
Infographic showing various Senior Performance Test Engineer job openings in Denison, TX as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 14% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $103,592 per year, or $49.8 per hour.