Senior Inverter Systems Engineer: Grid Power Integration

Company Overview Mainspring Energy is revolutionizing power generation with the world’s most flexible and adaptable local power generation technology, the Mainspring Linear Generator. Commercial, industrial, and utility leaders are choosing Mainspring over traditional options like engines, turbines, and fuel cells to quickly and reliably deliver local

About Mainspring Mainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field

The technology powering Mainspring’s Linear Generator is unlike other generator tech. You will join a team of electrical engineers responsible for the power delivery and integration of the system with customers’ power architectures, focusing on reliable performance and emissions compliance.You will own the selection, integration, and configuration of...

Electrical EngineerMainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and...

About Mainspring Mainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field

Job Overview As we scale our deployments from Behind-The-Meter (BTM) commercial microgrids to utility-scale Front-of-the-Meter (FTM) power plants and data centers, we are expanding our system boundaries to provide fully integrated, turn-key power solutions. This role sits at the intersection of power systems engineering, cross-functional hardware...

As we scale our deployments from Behind-The-Meter (BTM) commercial microgrids to utility-scale Front-of-the-Meter (FTM) power plants and data centers, we are expanding our system boundaries to provide fully integrated, turn-key power solutions.This role sits at the intersection of power systems engineering, cross-functional hardware integration, and external...

Job Overview As we scale our deployments from Behind-The-Meter (BTM) commercial microgrids to utility-scale Front-of-the-Meter (FTM) power plants and data centers, we are expanding our system boundaries to provide fully integrated, turn-key power solutions. This role sits at the intersection of power systems engineering, cross-functional hardware...

Mainspring Energy, Inc. is seeking a Senior Sales Engineer for grid-scale deployments (10 MW+). You will own system architecture, interfaces, interconnection strategies, and cost estimates to drive execution from concept to contract. You will engage utilities, IPPs, data centers, and EPC partners, shaping technical solutions and pricing while ensuring design...