Autonomous Systems Test & Integration Engineer

Green Key Resources; Austin (TX); On-site; USD 90,000 - 120,000; Full time

Job summary

Green Key Resources is seeking a Test Integration Engineer to support integration, validation, and troubleshooting of next-generation autonomous platforms. You will collaborate across electrical, mechanical, and software subsystems to bring up hardware, diagnose issues, and improve reliability in real-world environments.

The role involves leading bring-up efforts, developing test plans, and working with STM32 firmware and Linux-based platforms to ensure robust, scalable test capabilities.

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering or a related technical field.
• 3+ years of hardware integration, bring-up, and system-level testing.
• Proficiency with Linux command-line tools.
• Experience with oscilloscopes, logic analyzers, and other electrical test equipment.
• Experience troubleshooting embedded systems and firmware interactions.
• Familiarity with CAN, Ethernet, RS-422/485, UART, I2C protocols.
• Ability to write scripts or code in Python or C/C++.
• Understanding of real-time and embedded architectures.

Responsibilities

• Integrate and validate electrical subsystems, including motor drivers, sensors, cameras, networking, and power systems.
• Lead system bring-up, troubleshooting, and validation across prototype and production platforms.
• Debug and integrate Linux-based computing platforms and STM32 embedded firmware.
• Utilize laboratory equipment such as oscilloscopes, logic analyzers, spectrum analyzers, and other instrumentation to diagnose power, signal integrity, timing, and communication challenges.
• Create and execute test plans and procedures for electrical, communication, and system-level validation.
• Investigate failures identified during field testing and support root-cause analysis and corrective actions.
• Partner with hardware and software engineering teams to enhance system robustness, reliability, and testability.
• Design, build, and maintain test fixtures, wiring harnesses, and automation tools to improve testing efficiency.
• Support hardware revisions by validating updates and confirming design improvements.

Skills

Linux

Python

C/C++

Oscilloscopes

Logic Analyzers

Embedded Firmware

CAN / Ethernet / RS-422/485 / UART / I

Hardware integration

Scripting

Education

Bachelor’s or Master’s in Electrical Engineering

Tools

Oscilloscopes

Logic Analyzers

Spectrum Analyzers

Lab Instrumentation

Job description

Green Key Resources is seeking a Test Integration Engineer to support integration, validation, and troubleshooting of next-generation autonomous platforms. You will collaborate across electrical, mechanical, and software subsystems to bring up hardware, diagnose issues, and improve reliability in real-world environments.

The role involves leading bring-up efforts, developing test plans, and working with STM32 firmware and Linux-based platforms to ensure robust, scalable test capabilities.