Simulation QA Automation Engineer-Robotics/ROS/ROS2

Envision Technology Solutions; Irving (TX); On-site; USD 110,000 - 150,000; Full time

Job summary

Envision Technology Solutions is seeking engineers to automate validation for simulation, robotics, and graphics. You will design tests for physics, sensors, and scenarios, and define baselines, tolerances, and regression criteria.

The role emphasizes determinism, scalability, and performance across versions. Responsibilities include CI/CD integration, GPU test environments, defect triage, and producing diagnostics and trend reports.

Qualifications

• Experience in test automation for simulation, robotics, graphics, gaming, data, or scientific software.
• Strong Python/C++ testing and diagnostic skills.
• Ability to test systems with outputs varying within tolerances.

Responsibilities

• Create automated tests for scene loading, physics behavior, robot motion, sensors, scenarios, APIs, and generated data.
• Define golden baselines, tolerances, statistical checks, visual comparisons, and regression criteria.
• Test determinism, scalability, performance, stability, error handling, and cross-version compatibility.
• Integrate suites with CI/CD, GPU test environments, defect triage, and release gates.
• Produce clear evidence, diagnostics, and trend reporting.

Skills

Test automation

Python testing

C++ testing

Diagnostics

Quantitative analysis

Tools

PyTest

Image-diff

ROS2

GPU profiling

Job description

Automate validation of simulation behavior, physics, sensors, scenarios, rendering, performance,

determinism, and release quality.

Key responsibilities

• Create automated tests for scene loading, physics behavior, robot motion, sensors, scenarios, APIs, and generated data.
• Define golden baselines, tolerances, statistical checks, visual comparisons, and regression criteria.
• Test determinism, scalability, performance, stability, error handling, and cross-version compatibility.
• Integrate suites with CI/CD, GPU test environments, defect triage, and release gates.
• Produce clear evidence, diagnostics, and trend reporting.

Required experience and skills

• Test automation for simulation, robotics, graphics, gaming, data, or scientific software.
• Python/C++ testing with strong diagnostic and quantitative analysis skills.
• Ability to test systems where exact outputs may vary within defined tolerances.

Preferred experience

• PyTest, image-diff methods, statistical validation, GPU profiling, ROS2 testing, physics validation, or