Systems Integration And Test Engineer
US$140,000 – US$215,000 / yr base salary
Posted 22 May 2026
Advertised as “Systems Integration and Test Engineer”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 3+ yrs
- Management level
- People management
- Contract
- Full-time
| Base salary | US$140,000 – US$215,000 / yr |
|---|
Field of studyComputer Engineering, Electrical Engineering (or related)
Study levelBachelor's or higher
Peak Energy
Job Title: Systems Integration and Test Engineer
Location: Burlingame, CA
Department: ESS Engineering
Reports To: Senior Manager, Test Engineering
Position Type: Full-time
About the Company:
Peak Energy is the first American venture to advance globally proven Sodium-Ion battery systems as the storage standard for the new era of renewable energy on a resilient grid.
Sodium-Ion is cheap, readily available and safe, making it the leading contender in a rapidly evolving market.
Our leadership team is powered by decades of expertise in scaling gigawatt-level innovation at world-class companies such as Tesla, Northvolt, SunPower, Fluence, and Enovix. We are backed by strategic investment and product partners such as TDK Ventures and Eclipse Ventures.
We are a team of engineers, operators, entrepreneurs, and partners driven by a shared ambition to set the new performance standard for renewable energy and grid resilience.
About the Role – Systems Integration and Test Engineer
Peak Energy is looking for a System Integration and Test Engineer to join our Energy Storage Systems (ESS) team and own integration testing and functional verification efforts for our energy storage systems, from batteries to power electronics. This role will work closely with firmware, design, and simulation teams to understand needs, develop procedures, set up and run and ultimately report on appropriate tests. Through testing, you will play a key role in informing the design direction of the product. This person is a self-starter who is hungry for knowledge and holds themselves and others to high standards. We are open to all levels.
What You’ll Do (Responsibilities):
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Own and conduct comprehensive testing of functional systems for BMS, inverters, and other systems across our energy storage product.
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Design, implement, and validate HIL and benchtop test systems for real-time simulation and validation of our BMS.
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Develop, execute, verify, and document test scripts, automation, and HIL systems.
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Create and maintain automated test scripts to enhance testing efficiency and accuracy.
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Develop test strategies, plans, and procedures across systems, from electrical to mechanical systems.
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Collaborate with engineering teams to ensure design integrity and improvements.