Heirloom

Engineer

• Own the Solar + BESS package end to end, from supplier selection through system energization
• Translate electrical and controls requirements into solar, BESS and O&M scopes, specifications and datasheets
• Lead design reviews with integrators, EPCs and the owner's engineer
• Integrate solar and BESS with on-site generation, data center loads and microgrid operating modes
• Support HAZOP/HAZID, FMEA, NFPA 855 analysis, UL 9540A review and AHJ/fire marshal engagement
• Collaborate with Supply Chain on supplier outreach, RFIs, RFPs, bidder Q&A and technical negotiations
• Prepare technical bid evaluations, leveled bid tabs and award recommendations
• Oversee vendor and contractor engineering, inspections, FAT/SAT, delivery, installation and energization
• Lead commissioning, capacity and performance testing, and punch-list closeout
• Deliver turnover packages and operations readiness with the O&M provider
• Maintain the solar and BESS schedule, track long-lead equipment and flag risks
• Validate vendor pricing against benchmarks and the financial model; manage change orders
• Develop engineering procedures, design guides and lessons learned for future deployments

Explore Senior Project Engineer – Solar, BESS at Heirloom. Review requirements and application details.