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Performance Testing Engineer Jobs in Houston, TX

Skylimit Systems

Senior GNC Engineer

Houston, TX

$100K - $140K/yr

... performance analysis, and Hardware-in-the-Loop (HIL) testing for spacecraft that will provide ... Working as part of a collaborative engineering team, this individual will contribute across the GNC ...

NOV, Inc.

NDT Systems Engineer

Houston, TX · On-site

... performance, testing, and reliability improvements. • Investigate and resolve inspection-related challenges encountered in manufacturing and field operations. • Analyze inspection data and ...

JES Tech

Clinical Exercise Physiologist

Houston, TX

... engineering groups, crewmembers, clinical personnel, research collaborators, and human test subjects. You will: * Lead physiological and performance testing during research studies, training, and ...

JES Tech

Clinical Exercise Physiologist

Houston, TX · On-site

... engineering groups, crewmembers, clinical personnel, research collaborators, and human test subjects. You will: * Lead physiological and performance testing during research studies, training, and ...

NOV, Inc.

NDT Systems Engineer

Houston, TX

... performance, testing, and reliability improvements. Investigate and resolve inspection-related ... Qualifications Bachelor's degree or higher in Engineering, Physics, Mathematics, or a related ...

Patterson-UTI

Sr. QA Engineer

Houston, TX

Develop and maintain automated test frameworks for functional, integration, and performance testing * Collaborate closely with developers, product managers, and platform engineers to ensure quality ...

Patterson-UTI

Sr. QA Engineer

Houston, TX · On-site

Develop and maintain automated test frameworks for functional, integration, and performance testing * Collaborate closely with developers, product managers, and platform engineers to ensure quality ...

NOV, Inc.

Mechanical Engineer

Conroe, TX · On-site

Prepare engineering design documentation and procedures for engineering processes, equipment operation and performance testing. * Maintain liaison with individuals and units within or outside the ...

NOV, Inc.

Mechanical Engineer

Conroe, TX · On-site

Prepare engineering design documentation and procedures for engineering processes, equipment operation and performance testing. * Maintain liaison with individuals and units within or outside the ...

Venturegloballng

Lead Engineer, Process

Houston, TX

$98K - $128K/yr

Lead Engineer, Process Located: Houston Summary We are seeking a Lead Process Engineer to join our ... Commissioning, start-up, and performance testing at project sites is a plus. * Strong understanding ...

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Performance Testing Engineer information

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How much do performance testing engineer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for performance testing engineer in Houston, TX is $57.40, according to ZipRecruiter salary data. Most workers in this role earn between $47.07 and $64.95 per hour, depending on experience, location, and employer.

What are some common challenges Performance Testing Engineers face in their daily work?

Performance Testing Engineers often encounter challenges such as replicating realistic user loads, managing complex testing environments, and interpreting large volumes of test data to pinpoint system bottlenecks. Coordinating with development, DevOps, and product teams to align on performance requirements and quickly address issues can also be demanding, especially in fast-paced agile environments. Staying updated with evolving tools and technologies is essential to deliver accurate and comprehensive test results. These challenges require a combination of technical expertise, teamwork, and adaptability to ensure robust application performance in production.

What is a Performance Testing Engineer job?

A Performance Testing Engineer is responsible for evaluating the speed, scalability, and stability of software applications under various conditions. They design and execute performance tests, analyze results, and identify bottlenecks to ensure optimal system efficiency. Their role involves using tools like JMeter, LoadRunner, or Gatling to simulate user load and assess application performance. They collaborate with developers and stakeholders to optimize system performance and enhance user experience.

What are the key skills and qualifications needed to thrive in the Performance Testing Engineer position, and why are they important?

To thrive as a Performance Testing Engineer, you need a solid foundation in software testing, performance analysis, and scripting/programming, typically backed by a degree in computer science or a related field. Experience with tools such as LoadRunner, JMeter, or Gatling, and knowledge of monitoring solutions like New Relic or Dynatrace, along with relevant certifications, are highly valued. Strong analytical thinking, problem-solving skills, and effective communication enhance your ability to report findings and collaborate with cross-functional teams. These competencies are crucial for identifying bottlenecks, ensuring system reliability, and delivering optimal user experiences.

What are popular job titles related to Performance Testing Engineer jobs in Houston, TX? For Performance Testing Engineer jobs in Houston, TX, the most frequently searched job titles are:
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Performance Testing Engineer jobs near you
Infographic showing various Performance Testing Engineer job openings in Houston, TX as of July 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $119,389 per year, or $57.4 per hour.

Senior GNC Engineer

Skylimit Systems

Houston, TX

$100K - $140K/yr

Full-time

Posted 21 days ago

Job description

Role Overview

This role supports the development, integration, and testing of Guidance, Navigation, and Control (GNC) systems for next-generation lunar spacecraft supporting the Lunar Data Network (LDN). The position focuses on real-time flight software development, navigation sensor integration, simulation, performance analysis, and Hardware-in-the-Loop (HIL) testing for spacecraft that will provide navigation and communications services to lunar missions.

Working as part of a collaborative engineering team, this individual will contribute across the GNC development lifecycle, supporting software development, sensor integration, system testing, flight control analysis, and mission performance verification. The role partners closely with software, hardware, avionics, and systems engineering teams to ensure reliable spacecraft navigation, stability, and operational performance in support of lunar exploration initiatives.


Key Responsibilities

  • Support the design, development, and testing of the Guidance, Navigation, and Control (GNC) system for Lunar Data Network spacecraft.
  • Develop, test, and peer review real-time GNC flight software using C and C++.
  • Execute and analyze 6-DOF simulations to evaluate spacecraft performance and mission objectives.
  • Support integration and testing of navigation sensors and effector systems through Hardware-in-the-Loop (HIL) and Software-in-the-Loop (SIL) environments.
  • Assist with real-time flight software integration, validation, and performance testing.
  • Support selection, assessment, and integration of GNC sensors including IMUs, Star Trackers, GPS, LIDAR, and Optical Navigation (OpNav) systems.
  • Perform flight control analysis and evaluate vehicle performance, stability, and navigation accuracy.
  • Collaborate with cross-functional software, hardware, systems, and avionics engineering teams throughout development and testing activities.
  • Document engineering analyses, test results, and software development activities.
  • Participate in technical reviews, design reviews, and engineering assessments.


Qualifications

  • Bachelor's or Master's degree in Aerospace Engineering or a related technical discipline required.
  • 2-7 years of Guidance, Navigation, and Control (GNC) engineering experience.
  • U.S. Citizenship required.


Skills

  • Experience developing and implementing Kalman Filters for navigation and state estimation applications.
  • Experience with real-time software development and embedded systems.
  • Proficiency in C, C++, and/or Python.
  • Knowledge of spacecraft dynamics, attitude control, and orbital mechanics.
  • Experience with Hardware-in-the-Loop (HIL) and/or Software-in-the-Loop (SIL) testing environments.
  • Familiarity with GNC hardware including IMUs, Star Trackers, GPS, LIDAR, and Optical Navigation systems.
  • Experience supporting flight control analysis and evaluating spacecraft performance and stability.
  • Understanding of navigation sensor testing, planning, modeling, and integration activities.
  • Experience working within Agile development environments and utilizing JIRA.
  • Familiarity with Git version control systems.
  • Strong analytical, problem-solving, communication, and technical documentation skills.
  • Ability to communicate complex technical concepts effectively across multidisciplinary teams.


Preferred Experience

  • Hands-on experience with navigation sensor hardware integration and testing.
  • Experience performing Monte Carlo analysis and mission performance assessments.
  • Background in spacecraft or satellite Guidance, Navigation, and Control system development.
  • Experience supporting lunar, orbital, or deep-space mission programs.
  • Familiarity with relative navigation, image processing, feature detection, or optical navigation techniques.
  • Experience with VxWorks or other real-time operating systems.
  • Experience supporting spacecraft flight software development and validation activities.
  • Prior experience working with satellite systems, navigation payloads, or space communications platforms.