Power Electronics Engineer

About Moment Energy

Independent energy is here. Help us deploy it.

Energy should be free.  Free from aging grids, fragile supply chains, and unnecessary extraction. At Moment Energy, we’re building a world where clean power is abundant, affordable, and uninterrupted for everyone.

The world doesn’t need another promise about energy; it needs proof that a freer future is possible. Moment Energy is the pragmatic liberator of power, the only company certified to turn the largest untapped energy supply into independent energy.

Now is the moment. While the industry scraps millions of batteries with decades of life left, we put them to work by repurposing large-format batteries into advanced battery energy storage systems that deliver real-world impact.

We were told second-life batteries would never be safe enough or scalable enough. We didn’t argue, we engineered the solution. Today, Moment Energy delivers 5x the energy density and holds the certifications required to deploy energy independence at scale.

Now is the moment. Join us.

The Opportunity 

We're looking for an experienced and driven Senior Power Electronics Engineer to join our engineering team and contribute to the development of cutting-edge energy storage solutions. As a Senior Power Electronics Engineer, you will play a key role in designing, developing, and testing power electronic systems for our innovative battery energy storage systems (BESS). You will be involved in the entire product development lifecycle, from concept to production, ensuring the highest standards of performance, reliability, and safety.  

Responsibilities and Duties

• Design and develop power electronic systems for battery energy storage systems (BESS), including inverters, converters, and chargers.
• Perform BOM design, schematic capture, and circuit board layout for power electronic systems.
• Design for EMC/EMI compliance, perform regulatory testing, documentation, and data analysis.
• Conduct detailed circuit analysis, simulation, and modeling to optimize designs for efficiency, performance, and cost-effectiveness.
• Select and specify power electronic components, such as IGBTs, MOSFETs, diodes, and transformers, based on project requirements.
• Develop control algorithms for power electronic systems to ensure stable and reliable operation under various conditions.
• Oversee the fabrication, assembly, and testing of power electronic prototypes and production units.
• Conduct thorough testing and validation of power electronic systems to meet performance specifications and regulatory standards.