Staff Power Systems Site Integration Engineer (Fully Remote)

Mainspring Energy, Inc.; United States; Remote; USD 90,000 - 135,000; Full time

Job summary

Mainspring Energy seeks a Site Integration Engineer to ensure site readiness after construction and to bridge engineering design with real-world operation.

You will interpret drawings, verify relay settings and controller programming, validate installations, and support PLC/SCADA integration for customers. You will coordinate handoff to commissioning and plan Site Acceptance Testing and Permission to Operate.

Qualifications

• B.S. in Electrical, Controls, or related engineering and 5+ years in pre-commissioning or controls engineering.
• Experience with protective relays, PLCs, SCADA/HMI, and industrial communication protocols.
• Strong analytical problem-solving skills and familiarity with field safety practices.

Responsibilities

• Interpreting technical drawings and verifying relay settings, meter configurations, and controller programming.
• Validating electrical and mechanical installations, configuring site-level controls, and supporting customer PLC/SCADA integration.
• Coordinating handoff to commissioning, planning Site Acceptance Testing, and supporting Permission to Operate.

Skills

5+ years experience

Analytical problem-solving

Field safety practices

Education

B.S. in Electrical/Controls or related engineering

Tools

Protective relays

PLCs

SCADA/HMI

Industrial communication protocols

Job description

• Site Integration Engineers report to the Project Engineering Manager and ensure site readiness after construction.
• They act as technical integration authority bridging engineering design and real-world operation.

Responsibilities:

• Interpreting technical drawings and verifying relay settings, meter configurations, and controller programming.
• Validating electrical and mechanical installations, configuring site-level controls, and supporting customer PLC/SCADA integration.
• Coordinating handoff to commissioning, planning Site Acceptance Testing, and supporting Permission to Operate.

Qualifications:

• B.S. in Electrical, Controls, or related engineering with 5+ years in pre-commissioning or controls engineering.
• Experience with protective relays, PLCs, SCADA/HMI, and industrial communication protocols.
• Strong analytical problem-solving skills and familiarity with field safety practices.

Mainspring Energy

Mainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions. The company has hundreds of megawatts in advanced development and partners with leading Fortune 500 companies, data centers, and utilities, with core values of pragmatic optimism, excellence without ego, and proactive collaboration.