Grid-Scale Project Engineer: Interconnection Lead

Mainspring Energy, Inc.; United States; Remote; USD 120,000 - 170,000; Full time

Job summary

Mainspring Energy, Inc. is seeking a senior engineer to lead technical definitions for grid-scale linear generator projects, including site layouts and plant controls.

You will act as the technical integrator across electrical, mechanical, civil, controls, fuel and utility scopes, coordinating designs and ensuring compliance.

The role supports interconnection and grid code compliance from studies through commissioning and Permission to Operate.

Responsibilities

• Lead technical definition and direction for grid-scale linear generator projects, including site layouts, single-line diagrams, and plant controls.
• Serve as technical integrator across electrical, mechanical, civil, controls, fuel, and utility scopes, coordinating designs and ensuring compliance.
• Support interconnection and grid code compliance, from studies and design through commissioning and Permission to Operate.

Job description

Mainspring Energy, Inc. is seeking a senior engineer to lead technical definitions for grid-scale linear generator projects, including site layouts and plant controls.

You will act as the technical integrator across electrical, mechanical, civil, controls, fuel and utility scopes, coordinating designs and ensuring compliance.

The role supports interconnection and grid code compliance from studies through commissioning and Permission to Operate.