Fuse Energy
Senior/Lead Backend Engineer (Remote)
United States5 days ago
Site Manager - Solar EPC (Caerphilly or Sherborne)
caerphilly cf83, uk
Posted on Apr 28, 2026 Apply now
Fuse Energy is a forward-thinking renewable energy startup on a mission to deliver a terawatt of renewable energy - fast. We're combining first-principles thinking with cutting-edge technology to build a radically better energy system. We raised $170M from top-tier investors including Multicoin, Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, Box Group and strategic angels like Nico Rosberg, the Co-Founder of Solana and GPs behind Meta, Revolut, Spotify, Uber and more.
We’re creating a fully integrated energy company: from developing solar, wind and hydrogen projects to real-time power trading and distributed energy installations. By selling directly to consumers, we cut out the middleman, lower costs and pass on savings to customers.
But we’re not stopping there. We’re also building the Energy Network: a decentralised platform of smart devices that rewards users in Energy Dollars for electrifying their homes, shifting usage to off-peak hours, and helping balance the grid. This network strengthens grid stability - a critical foundation for scaling AI data centers and other energy-intensive industries.
The Site Manager will lead and oversee all on-site construction activities across utility-scale solar and BESS projects, ensuring safe, compliant, and efficient delivery from mobilisation through to commissioning and handover.
This role is responsible for day-to-day site operations, contractor coordination, quality control, and programme delivery across civil, mechanical, and electrical scopes. The position will act as the on-site leader, ensuring all works are executed in line with design, safety standards, and project timelines.
This position reports to the Group Construction Manager.
Lead all on-site construction activities across solar PV and BESS projects Manage site mobilisation, setup, and logistics to ensure efficient project delivery Oversee civil, mechanical, and electrical installation works (piling, mounting structures, modules, inverters, cabling) Ensure works are delivered in line with programme, budget, and technical specifications Drive productivity and resolve on-site issues to maintain project momentum
Champion a safety-first culture across all site activities Ensure full compliance with HSE legislation, CDM regulations, and company safety standards Review and approve RAMS, method statements, and permits prior to execution Conduct regular site inspections, toolbox talks, and safety audits Manage incidents, near misses, and corrective actions
Coordinate and manage all subcontractors, ensuring alignment with project scope and timelines Act as the primary on-site interface with EPC contractors, suppliers, and consultants Collaborate closely with engineering, procurement, and project management teams Support client engagement and represent the company during site visits and progress reviews
Support the QA/QC Lead in maintaining quality standards across all site activities Ensure works are delivered in accordance with approved drawings, specifications, and installation best practices Facilitate inspections, snagging, and close-out activities with subcontractors Proactively identify and escalate quality issues and non-conformances to the QA/QC team for resolution
Monitor and report on project progress against schedule and key milestones Support short-term and long-term planning, including lookahead schedules Identify risks to delivery and implement mitigation strategies Provide accurate and timely reporting to senior stakeholders
Support Senior Authorised Person (SAP) in pre-commissioning and commissioning activities across site Ensure installation works are completed in line with programme and are ready for inspection, testing, and energisation Coordinate site access, logistics, and contractor readiness to enable efficient commissioning and energisation activities Assist in the preparation of site conditions for handover, ensuring works are complete and aligned with project requirements
5+ years’ experience in site management within utility-scale solar or wind projects Proven experience managing multi-disciplinary construction activities Strong understanding of PV systems, including mounting structures, inverters, and cabling Experience working under CDM regulations and UK HSE standards Ability to read and interpret engineering drawings, specifications, and construction plans Strong contractor management and coordination experience Proficiency in project planning and reporting tools Relevant qualification in Construction, Engineering, or a related field (HNC, Degree, or equivalent) including SMSTS (essential), CSCS card (essential) and First Aid at Work (desirable)
Safety-first mindset with strong leadership presence on site Highly organised, with the ability to manage multiple workstreams under pressure Proactive and solutions-driven, with a hands-on approach to problem solving Strong communicator, able to influence contractors and stakeholders effectively High level of ownership and accountability for project delivery Resilient and adaptable in a fast-paced construction environment
We are not welcoming any unsolicited CVs/Resumes from Recruitment Agencies. Any information sent through, anonymous or not, will be considered property of Fuse Energy.
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