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Senior Performance Test Engineer Jobs in Florida

L3HHCM20

Senior Associate, Test Engineer

Orlando, FL · On-site

Senior Associate, Test Engineer Job Code: 41558 Job Location : Orlando, Florida Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off ...

Raytheon

Senior Environmental Test Engineer

Orlando, FL · On-site

Environmental Test is seeking a Senior Test Engineer in the field of environmental testing. The ... Our values drive our actions, behaviors, and performance with a vision for a safer, more connected ...

AEVEX

Senior Test Engineer

Tampa, FL · On-site

Job Overview The Senior Test Engineer position includes designing, developing, integrating, and validating automated and manual test systems, as well as embedded diagnostic applications. The role ...

Jj

Senior Systems Test Engineer

Palm Beach Gardens, FL · On-site

The Senior Systems Test Engineer contributes with limited guidance to the research, design ... Select and implement test instrumentation and protocols, and validate their performance * Configure ...

RIT Solutions, Inc.

Senior Software Test Engineer

Tampa, FL · On-site

$104K - $135K/yr

Job Summary : RIT Solutions, Inc. is seeking a Senior Software Test Engineer with expertise in ... Required : • 8+ years of experience in software testing, including automation and performance ...

Stellar IT Group

Performance Engineer

Miami, FL · On-site

Performance Engineer Long Term COntract Hybrid - Miami FL Must have strong communication skills and ... User and transaction models Test duration and ramp profiles Objectives, thresholds, and success ...

AEVEX

Senior Test Engineer

Tampa, FL · On-site

Job Overview The Senior Test Engineer position includes designing, developing, integrating, and validating automated and manual test systems, as well as embedded diagnostic applications. The role ...

AEVEX

Senior Test Engineer

Tampa, FL

Job Overview The Senior Test Engineer position includes designing, developing, integrating, and validating automated and manual test systems, as well as embedded diagnostic applications. The role ...

Astrion

Chicken Little Test Engineer - Senior

FL · On-site

Overview Chicken Little Test Engineer - Senior LOCATION: Eglin AFB, FL JOB STATUS: Full-Time ... Uses sound engineering, physics, and mathematics principles in the performance of ISR and PGM test ...

GL Staffing Services, Inc.

Test Engineer

Orlando, FL · On-site

Test Engineer Location: Orlando, FL Work Environment: On-site Employment Type: Full-Time Position ... performance and quality requirements. Key Responsibilities * Develop and implement electrical and ...

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Showing results 21-40

All JobsPerformance Test Engineer JobsSenior Performance Test Engineer JobsSenior Performance Test Engineer Jobs in Florida

Senior Performance Test Engineer information

See Florida salary details

$51.2K

$88.6K

$125.9K

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

As of Sep 4, 2026, the average yearly pay for senior performance test engineer in Florida is $88,566.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,900.00 and $102,000.00 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 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 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 cities in Florida are hiring for Senior Performance Test Engineer jobs?

Cities in Florida with the most Senior Performance Test Engineer job openings:

Infographic showing various Senior Performance Test Engineer job openings in Florida as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $88,566 per year, or $42.6 per hour.

Senior Associate, Test Engineer

L3HHCM20

Orlando, FL • On-site

Full-time

Re-posted 8 days ago

Job description

Job Title: Senior Associate, Test Engineer

Job Code: 41558

Job Location: Orlando, Florida

Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off

Job Description:

L3Harris is seeking a Test Engineer at our Orlando, FL location. This role will support avionics component and subsystem level testing, including working with various engineering disciplines to develop test plans and procedures/programs (manual and automated), coordinating test readiness reviews, test executions, providing floor support and performing failure investigations.

This location produces complex stage launch vehicles used to support ballistic missile defense testing. In this role, the candidate will be responsible for performing Test Engineering tasks that establish and manage design requirements, and will verify product designs meet all operating requirements for fabrication, test, flight, and life cycle disposal environments.

Essential Functions:

Perform component test planning, preparation, generation of manual test procedures and development of automated test equipment and software, coordinating and ensuring successful test execution and completion

Perform integration testing, leading failure investigations, perform root cause analysis, and mistake proof planning

Provide production floor support for test teams as needed

Train in both company processes, launch vehicle systems and related test engineering tasks 

Ability to obtain a US security clearance

Qualifications:

Bachelor's Degree preferably in Mechanical or Electrical Engineering and minimum 2 years of prior relevant experience. Graduate Degree and a minimum of 0-2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience. Requires strong knowledge of job area.

Preferred Additional Skills:

Experience in Automated Test Equipment development using Labview/TestStand or similar

Ability to analyze and interpret engineering drawings, electrical schematics, and wiring diagrams

Strong analytical and problem solving skills, troubleshoot hardware, identify root cause and corrective action

Ability to multi-task, attention to detail

Must be able to work well under pressure, in a collaborative, dynamic and multi-disciplinary environment

Strong written and oral communication and presentation skills are required, as well as solid computer skills and experience using the Microsoft Office suite of programs (Word, Excel, PowerPoint, Outlook, and Project).

Programming skills, familiar with software development tools and processes

Familiar with Root Cause Analysis tools such as Five Whys and Fault Tree Analysis as well as Mistake Proofing

Experienced with Environmental Stress Screening Acceptance Testing and Qualification Testing

General purpose test equipment proficiency (DMM, oscilloscope, power supplies, network analyzers, etc.)

Knowledgeable of aerospace/defense engineering design and production disciplines

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