Sr. Project Engineer - PV + BESS

About this position About Elevate At Elevate, we are deploying reliable energy solutions that power the communities we serve. We’re not just building infrastructure; we’re enabling the future of energy, supporting massive digital and data center expansions and supporting a more resilient, electrified grid. Elevate is where top talent meets real impact. We're a lean, mission-driven team accelerating the clean energy transition through bold, meaningful projects. Here, you’ll work alongside some of the smartest people in the industry, have a seat at the table from day one, and help shape a company that’s building the future of power— fast. If you thrive in dynamic environments, value authenticity over fluff, and want your work to matter, Elevate is the place to be. Position Summary In this Senior Project Engineer role, you will be a hands‑on execution driver responsible for taking BESS and PV+BESS projects from 30% design through to commercial operation. Reporting to the Sr. Director of Project Engineering, your primary focus will be managing engineering deliverables, EPC and consultant performance, construction oversight, and commissioning activities — ensuring projects are delivered on schedule, within budget, and to the required quality and safety standards. This role is ideal for someone with direct execution experience on utility‑scale BESS and solar projects. You will be a critical contributor to a lean, growing Project Engineering team executing complex projects across multiple ISO markets. Key Responsibilities Serve as the technical lead for projects starting from the 30% design phase through to commercial operations. Develop and review detailed engineering plans and designs for BESS and PV+BESS projects. Prepare and review layout drawings, single-line diagrams, technical specifications for procurement, and other electrical calculations. Review and support development of 30/60/90% design packages from EPCs and Owner’s Engineers (OEs); coordinate resolution of design issues between internal stakeholders and external parties. Manage the IFC design process with EPCs and OEs, tracking open RFIs, design comments, and resolution status through construction completion. Review and redline contractor submittals, shop drawings, and equipment datasheets for conformance with project specifications. Actively manage engineering EPCs and external engineering consultants (including EORs and specialized engineering consultants) to verify deliverables and ensure alignment with project requirements. Review and approve consultants’ reports, designs, and other outputs. Ensure that EPC and consulting activities comply with industry regulations, standards, and safety protocols. Track and drive resolution of engineering RFIs and punch list items through to close-out. Serve as the Owner’s technical representative during execution, providing on‑site oversight at key project milestones and hold points. Act as the Technical Project Manager, working closely with the Project Director and providing technical solutions to design and construction issues. Oversee the installation, pre‑commissioning, and commissioning of BESS and PV+BESS systems, ensuring compliance with OEM requirements and project specifications. Coordinate factory acceptance testing (FAT) and site acceptance testing (SAT) activities with OEMs, EPCs, and the utility. Support interconnection energization activities, protection and control verification, and final grid integration testing. Monitor and enforce safety protocols, quality standards, and environmental requirements during execution and commissioning phases. Project Oversight & Controls Track and manage all engineering deliverable milestones — including design package submissions, review cycles, approval workflows, and resubmittals — ensuring alignment with the overall project schedule. Maintain and own the project‑level engineering open items log, RFI register, and submittal tracker; drive timely resolution of technical issues across EPC, OE, and OEM workstreams. Maintain and update project‑level engineering trackers and milestone reporting for internal leadership review. Identify engineering and technical risks and develop mitigation strategies in coordination with the project team. Technical Guidance Provide technical guidance and support throughout the project lifecycle, with particular depth during execution and commissioning phases. Act as the primary technical liaison between the project team, EPC, OEMs, and utility interconnection personnel. Support resolution of field technical issues, design conflicts, and equipment non‑conformances during construction. Compliance & Quality Assurance Ensure all engineering work and field installations comply with industry standards, regulations, and safety requirements (NEC, NFPA 855, IEEE, IBC/IFC, OSHA). Review and approve engineering documentation, including design calculations, factory test reports, and commissioning test results. Identify potential risks associated with EPC and consultant work and develop mitigation strategies. Maintain comprehensive records of engineering work, including design documents, test results, commissioning packages, and project closeout reports. Develop and document lessons learned and best practices for future projects. Stay current with advancements in the BESS and solar PV industry, construction practices, and commissioning standards. Perform all other duties as required to support project goals and organizational objectives. Candidate Profile Required Experience 5+ years of experience in engineering with direct, hands‑on experience executing utility‑scale BESS and solar PV (PV+BESS) projects through construction and commissioning. Demonstrated experience working with EPCs and third‑party engineering consultants during the execution phase of utility‑scale energy projects. Familiarity with grid integration, interconnection energization, and protection and control requirements for BESS and solar projects. Direct experience supporting or leading FAT, SAT, and commissioning activities for BESS and/or PV systems. Proficiency in engineering design and markup tools such as AutoCAD and Bluebeam. General familiarity with interconnection processes and ISO/RTO requirements. Strong organizational and time‑management skills; comfortable managing multiple open project threads simultaneously. Excellent written and verbal communication skills; ability to translate complex technical issues for non‑technical stakeholders and project leadership. Willingness and ability to travel to project sites during key construction and commissioning milestones (up to 25%). Physical Requirements Prolonged periods of working at a computer. Must be able to lift up to 15 pounds at a time. Ability to walk or stand for extended durations; must be able to stoop, kneel, and/or crouch to perform visual inspections; must be able to climb a six‑foot ladder at intermittent site or factory visits. Must have the ability to identify and distinguish colors. Why Join Us? Make a Meaningful Impact : Play a direct role in accelerating the energy transition by contributing to transformative, utility‑scale energy storage projects—especially on complex brownfield and urban‑constrained sites where innovation drives real‑world results. Thrive in a Mission‑Driven Culture : Be part of a lean, agile team that values integrity, innovation, and decisive execution. We foster a collaborative environment where every team member has a voice and is empowered to make a difference. Grow with a Company on the Rise : Join at a pivotal moment as we scale from startup to growth stage. You'll have the opportunity to shape strategy, influence outcomes, and grow professionally alongside a company backed by top‑tier private equity and poised for significant expansion. Elevate is an Equal Opportunity employer and committed to a diverse and inclusive workplace. We welcome all applications regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or Veteran status. The pay range for this role is: 95,000 - 130,000 USD per year(BK) 95,000 - 130,000 USD per year(SF) #J-18808-Ljbffr Elevate Renewables F7, LLC