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Hil Testing Jobs in Texas (NOW HIRING)

Develop and maintain real-time models of plant, grid, and equipment behavior for use in controller testing. * Configure and operate the HIL environment, including real-time simulator, I/O interfaces ...

New

Develop and maintain real-time models of plant, grid, and equipment behavior for use in controller testing. * Configure and operate the HIL environment, including real-time simulator, I/O interfaces ...

VP Systems Engineering

Houston, TX

$171K - $221K/yr

Lead global laboratories, HIL testing, product validation, and engineering assurance. * Drive field reliability, warranty learning, root cause analysis, and corrective action processes. Product ...

VP Systems Engineering

Houston, TX · On-site

$171K - $221K/yr

Lead global laboratories, HIL testing, product validation, and engineering assurance. * Drive field reliability, warranty learning, root cause analysis, and corrective action processes. Product ...

VP Systems Engineering

Houston, TX · On-site

$171K - $221K/yr

Lead global laboratories, HIL testing, product validation, and engineering assurance. * Drive field reliability, warranty learning, root cause analysis, and corrective action processes. Product ...

Senior GNC Engineer

Houston, TX · On-site

$100K - $140K/yr

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 ...

Hands-on with SIL and HIL testing. Use Hardware bench to evaluation software implementation and integration. * Identify, document, and prioritize software defects and issues, and work closely with ...

Hands-on with SIL and HIL testing. Use Hardware bench to evaluation software implementation and integration. * Identify, document, and prioritize software defects and issues, and work closely with ...

FPGA Engineer at Houston, TX

Houston, TX · On-site

$124K - $159K/yr

Lead hardware-in-the-loop (HIL) testing in the lab to simulate harsh field conditions. Utilize oscilloscopes, logic analyzers (ILA/SignalTap) , and thermal chambers to verify timing and functional ...

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Hil Testing information

What is HIL testing?

A HIL (Hardware-in-the-Loop) Testing job involves validating and verifying embedded systems by simulating real-world scenarios using hardware and software models. Engineers in this role develop test cases, automate testing procedures, and analyze system behavior to ensure reliability and performance. HIL testing is commonly used in industries like automotive, aerospace, and industrial automation to test control systems before deployment.

What does a HIL testing engineer do?

A typical day in HIL Testing involves designing and setting up test benches, running simulations of real-world scenarios on hardware prototypes, analyzing results, and documenting any issues or anomalies found. You'll work closely with hardware designers, embedded software engineers, and project managers to develop test cases and troubleshoot control systems. The role often requires managing multiple test cycles, adapting to evolving specifications, and participating in team meetings to review progress. This hands-on environment combines a mix of technical work, problem-solving, and collaborative communication to ensure the proper functioning and safety of complex electronic systems before they are deployed in the field.

What are the key skills and qualifications needed for HIL testing?

To thrive in HIL (Hardware-in-the-Loop) Testing, a strong background in electrical engineering, embedded systems, and test automation is essential, often supported by a relevant engineering degree. Experience with tools such as dSPACE, NI LabVIEW, MATLAB/Simulink, and knowledge of real-time simulation platforms are highly valued, and certifications in software or hardware testing can be advantageous. Critical thinking, problem-solving, and effective communication are important soft skills for diagnosing issues and collaborating closely with multidisciplinary engineering teams. These competencies ensure accurate validation of complex control systems and help deliver reliable, high-quality products in industries like automotive and aerospace.

How to perform Hil Testing?

Performing Hil Testing involves preparing the test environment, executing the test plan, and analyzing the results to verify hardware or system performance. It often requires knowledge of testing tools, proper documentation, and adherence to testing protocols to ensure accurate assessment of the system's functionality.

What are popular job titles related to Hil Testing jobs in Texas?

For Hil Testing jobs in Texas, the most frequently searched job titles are:

Infographic showing various Hil Testing job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 11% Part Time, 4% Contract, and 2% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

Senior Test Engineer - HIL

Houston, TX

ON.energy
51 - 200 employees

Full-time

Posted 3 days ago

New


Job description

Role Summary

The HIL Test Engineer develops and operates hardware-in-the-loop and real-time simulation capability for ON.energy storage and power conversion products. The role covers real-time model development, integration of controllers and firmware with the simulation environment, execution of structured test campaigns, and the reporting that supports design reviews and product release. This is a hands-on laboratory and integration role, working closely with the controls, firmware, modeling, and product engineering teams.

Key Responsibilities
  • Develop and maintain real-time models of plant, grid, and equipment behavior for use in controller testing.
  • Configure and operate the HIL environment, including real-time simulator, I/O interfaces, signal conditioning, and data acquisition.
  • Integrate product controllers, control software, and firmware builds with the simulation environment, and maintain those configurations under version control.
  • Integrate supplier-provided equipment models and develop equivalent models where required.
  • Plan and execute functional, performance, fault, boundary-condition, and regression test campaigns against defined acceptance criteria.
  • Verify control performance across normal operation, disturbances, abnormal conditions, and recovery.
  • Compare test results against offline simulation studies and laboratory measurements, and resolve discrepancies.
  • Develop scripts and tooling to automate test execution, data processing, and reporting.
  • Investigate failures with controls and firmware engineers, support root-cause analysis, and re-test to closure.
  • Prepare test reports documenting method, configuration, results, limitations, and recommendations.
  • Maintain laboratory safety, equipment, configuration records, and documentation.
Key Requirements
  • Four or more years in HIL testing, real-time simulation, controls validation, or laboratory testing of grid-connected power electronics.
  • Bachelor's degree or higher in electrical engineering, power systems, controls engineering, or a related discipline.
  • Direct experience on at least one real-time simulation platform, such as RTDS/RSCAD, Typhoon HIL, or OPAL-RT.
  • Working capability with offline simulation tools such as MATLAB/Simulink and PSCAD, and an understanding of what has to change when a model is made to run in real time.
  • Grounding in inverter controls, energy storage systems, and power system dynamics.
  • Python, or a comparable language, used in earnest for test automation and data analysis.
  • Test plans, procedures, and acceptance criteria you have authored yourself, and the analytical rigor to stand behind the results.
  • Familiarity with SCADA systems and industrial communication protocols such as Modbus, DNP3, CAN, and IEC 61850.
  • Comfort on the bench with power supplies, oscilloscopes, transducers, and data acquisition hardware.
  • The ability to present technical findings credibly to engineering audiences and clearly to field and commissioning personnel.

Preferred Experience

  • Experience with grid-forming and grid-following inverter control.
  • Experience with uninterruptible power supply systems, microgrids, or facilities serving critical load.
  • Familiarity with ISO or utility interconnection requirements, model quality testing, or third-party product certification.
  • Continuous-integration pipelines driving automated test suites, with version control applied to models as rigorously as to code.
  • Prior collaboration with national laboratories or university test centers.