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Infrastructure Design Engineer

Fuse Energy
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hybrid mid Full-time London, England

First indexed 16 Oct 2026

Description

Fuse Energy is an energy startup on a mission to make energy abundant and affordable, fast.

The Design Engineer will lead the design and optimisation of Fuse Energy's infrastructure projects (Solar, BESS, Wind, Gas-Peak, Data Centres) across the globe (UK, Ireland, Spain, USA, Australia), from early-stage development through to construction handover.

Responsibilities:

  • Creating the designs of Fuse Energy's Infrastructure Projects, from layouts and system configuration through to construction-ready packages
  • Optimising designs for performance, cost and buildability
  • Producing site layouts, drawings, schedules, specifications and core engineering documentation
  • Supporting site feasibility, planning submissions and technical due diligence on new projects and acquisitions
  • Supporting grid connection design and reviewing grid studies with external consultants, in line with local requirements
  • Producing bills of quantities and giving technical input to procurement
  • Handing over complete, de-risked design packages to EPC teams, and feeding construction feedback back into future designs
  • Driving standardisation of designs, templates and processes across projects and markets

Requirements:

  • A degree or equivalent experience in engineering (electrical, mechanical, civil, renewable energy or a related field)
  • 3 to 6+ years of project design experience, ideally on solar, BESS, wind, gas or data centre projects
  • Experience producing technical drawings, layouts and engineering documentation using standard design tools (for example AutoCAD, PVsyst or equivalents)
  • Knowledge of grid connection requirements in one of Fuse Energy's markets
  • Experience working with EPC contractors
  • Strong analytical skills, with the ability to optimise a design for both performance and cost
  • Clear communication with engineers, contractors and non-technical colleagues
  • Curiosity and willingness to learn new technologies and markets quickly

Benefits:

  • Competitive salary and eligibility for equity
  • Biannual bonus scheme
  • Fully expensed tech to match your needs
  • Private health insurance
  • Breakfast and dinner allowance for office-based employees
This listing is enriched and indexed by YubHub. To apply, use the employer's original posting: https://jobs.workable.com/view/4XnrQbBMXBZ6tiJt4VFhAM/hybrid-infrastructure-design-engineer-in-london-at-fuse-energy