
201 - 500 employees
Founded 2010
🏭 Manufacturing
📦 Logistics
💼 Consulting
Manufacturing • Logistics • Consulting
Mainspring Energy is a pioneering energy technology company that develops high-efficiency power generation solutions. Their flagship product, the Mainspring Linear Generator, delivers reliable local power at any scale and is designed for flexibility to utilize increasingly cleaner fuels as they become available. Mainspring is committed to advancing the energy landscape by promoting local power generation, enhancing resilience, and reducing carbon emissions, all while providing cost-effective solutions for a diverse range of applications, including commercial, industrial, and utility projects.
🔥 0 minutes ago
🇺🇸 United States – Remote
💵 $135.3k - $159.1k / year
⏰ Full Time
🔴 Lead
💻 Solutions Engineer
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TCP/IP
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201 - 500 employees
Founded 2010
🏭 Manufacturing
📦 Logistics
💼 Consulting
Manufacturing • Logistics • Consulting
Mainspring Energy is a pioneering energy technology company that develops high-efficiency power generation solutions. Their flagship product, the Mainspring Linear Generator, delivers reliable local power at any scale and is designed for flexibility to utilize increasingly cleaner fuels as they become available. Mainspring is committed to advancing the energy landscape by promoting local power generation, enhancing resilience, and reducing carbon emissions, all while providing cost-effective solutions for a diverse range of applications, including commercial, industrial, and utility projects.
• Interpret technical project details, scopes of work, sequences of operation, control narratives, and engineering drawings • Serve as the controls subject matter expert in design reviews • Verify relay settings, meter configurations, and controller programming against approved settings files and design documents • Own site readiness by validating installation quality and accuracy of balance-of-plant systems • Develop punch lists and drive discrepancies to closure • Validate electrical and mechanical installations, testing, grounding, wiring, equipment settings, gas piping, ventilation, exhaust, and fuel regulator setup • Configure equipment and verify site-level control and communication systems before energization • Troubleshoot industrial communication networks • Support integration with customer PLC/SCADA/HMI platforms • Coordinate handoff to the generator commissioning team • Plan Site Acceptance Testing and system-level validation • Support Permission to Operate by compiling utility documentation • Own site QA/QC documentation and prepare systems for turnover • Establish repeatable checklists, dashboards, templates, guides, and procedures • Travel to project sites as needed to confirm readiness and perform testing • Report to the Project Engineering Manager within the Project Delivery department
• B.S. degree in Electrical, Controls, Mechatronics, or a related engineering discipline; equivalent field experience may be substituted • 5+ years in pre-commissioning, site commissioning, field applications, or controls engineering on power generation, battery storage, solar, microgrid, or industrial facility projects • Experience configuring, integrating, and troubleshooting protective relays, automation controllers, revenue and power quality meters, PLCs, and SCADA/HMI platforms • Working knowledge of Modbus TCP/IP, EtherNet/IP, Profibus, OPC-UA, DNP3, and OT networking • Ability to interpret single-line and three-line diagrams, P&IDs, control narratives, and sequences of operation • Understanding of fuel/gas, low- and medium-voltage electrical, metering, protection, and communications balance-of-plant systems • Working knowledge of NEC and NFPA 37/54 • Experience planning and documenting Site Acceptance Testing and supporting utility witness testing for PTO • Familiarity with NFPA 70E, lockout/tagout procedures, energization standards, and arc flash hazard awareness • Ability to safely use multimeters, phase rotation meters, network cable/fiber testers, and power quality analyzers • Strong analytical problem-solving, documentation, and communication skills • Comfortable coordinating contractors, integrators, and customers on site • Self-directed with an ownership mindset and enthusiasm for building repeatable processes
• Pre-IPO stock options • Benefits • Salary adjusted to reflect local market conditions based on employee location • Remote work arrangement
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