Peak Energy
Peak Energy is seeking a Test Engineer to support testing and functional verification for energy storage systems, from battery to power electronics. This role involves collaborating with design and simulation teams to develop test strategies, run tests, and report findings that inform product design. The position requires a self-starter with a get-it-done attitude who can drive innovation in testing methodologies and practices.
Headquarters
San Francisco, California, United States
Company Size
1-10 employees
Founded
2023
Peak Energy is an integrated energy company that designs and deploys the world's first fully passive grid-scale sodium-ion energy storage systems, delivering the lowest-cost electrons for AI data centers, utilities, and independent power producers. Their systems are engineered for a 20+ year design life with zero scheduled maintenance, no chillers or fans, and drop-in compatibility with existing battery energy storage infrastructure. Peak serves rapid grid growth driven by AI, electrification, and renewable power, and is scaling toward US-manufactured production with a factory SOP planned for Q1 2027.
US sodium-ion startup Peak Energy piloting 3.1MWh system at RWE Wisconsin lab
3 hours ago
RWE, Peak Energy to deploy first sodium-ion battery in U.S. grid
3 hours ago
Peak Energy Sodium-Ion Battery Pilot in Wisconsin: System Details & Market Impact - News and Statistics
2 hours ago
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Peak Energy.
RWE, Peak Energy to deploy first sodium-ion battery in US grid
7 hours ago