Validation Software Firmware Engineer

Validation Software Firmware Engineer

Join our dynamic Energy Residential Device Software team as a Validation Software/Firmware Engineer. You will architect automated test frameworks, design validation infrastructure, and collaborate closely with software firmware developers. Your contributions will be crucial in enhancing product robustness and empowering our engineers to confidently deploy firmware updates.

Responsibilities:

• Design and deploy advanced automated test frameworks for embedded Linux and RTOS-based products.
• Develop software-in-the-loop (SIL) and hardware-in-the-loop (HIL) test systems using tools such as oscilloscopes and logic analyzers.
• Create actionable test reports to track code coverage, regression metrics, and release readiness.
• Reverse-engineer complex systems to identify edge cases and failure modes.
• Collaborate with cross-functional teams to refine validation strategies and troubleshoot issues.
• Drive adoption of best practices for test automation, CI/CD, code robustness, and infrastructure scalability.

Essential Skills:

• Proficiency in C/C++ programming.
• Experience in embedded firmware development, ideally with Electrical Engineering experience.
• Familiarity with 'Software in the Loop' (SIL) and 'Hardware in the Loop' (HIL) concepts.
• Hands-on expertise with hardware debugging tools such as oscilloscopes and protocol analyzers.
• Strong understanding of software development in systems languages (e.g., C, C++, Rust) and Linux software architecture.
• Knowledge of embedded firmware (e.g., RTOS) and communication protocols (Ethernet, CAN, RS485, etc.).

Additional Skills & Qualifications:

• Degree in Electrical Engineering preferred.
• Experience in embedded systems validation, firmware testing, or related fields.
• Ability to translate complex requirements into scalable test solutions.

Work Environment:

Join a team dedicated to on-device software development for residential products such as Powerwall, solar inverters, and EV chargers. You'll be part of a collaborative environment that emphasizes innovation and quality in software development.

Job Type & Location:

This is a Contract position based out of Palo Alto, CA.

Pay and Benefits:

The pay range for this position is $50.00 - $65.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type:

This is a fully onsite position in Palo Alto, CA.

Application Deadline:

This position is anticipated to close on Jan 12, 2026.