Systems Test Engineer: HIL & Embedded Automation

Lunar Energy; Mountain View (WY); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Medical, dental, vision

Equity program

Flexible PTO

Paid holidays

Job summary

Lunar Energy seeks a System Integration and Test Lead Engineer to bridge mechanical, electrical, embedded firmware, and application layers. You’ll design features, build hardware/firmware for first-time setups, and automate system-level regression tests.

You will collaborate with EE, ME, FW, and Systems teams to ensure robust, high-quality releases. The role involves evaluating tools, improving test coverage, and ensuring tests reflect real-world operation across corner cases.

Qualifications

• Experience with integrated hardware and embedded software cross-functional testing.
• Ability to design and implement hardware-in-the-loop testing.
• Proven debugging of complex system-level behavior at the hardware-software boundary.

Responsibilities

• Design new features and develop test cases.
• Assemble hardware and firmware to run tests and capture results.
• Create automated system-level regression tests and review firmware code.

Skills

Python scripting

C programming

CAN communication

WiFi

Ethernet

Electrical schematics reading

Debugging system-level behavior

Cross-functional collaboration

Education

BS in CS/EE or equivalent

Tools

Jenkins

AWS

Grafana

Job description

Lunar Energy seeks a System Integration and Test Lead Engineer to bridge mechanical, electrical, embedded firmware, and application layers. You’ll design features, build hardware/firmware for first-time setups, and automate system-level regression tests.

You will collaborate with EE, ME, FW, and Systems teams to ensure robust, high-quality releases. The role involves evaluating tools, improving test coverage, and ensuring tests reflect real-world operation across corner cases.