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From the employer's careers site First seen 4 Nov 2026

Senior/Lead Electronics Design Engineer

The employer hasn't listed a salary.

Apply on Fuse Energy

Description

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

We're hiring a versatile Electronics Design Engineer to develop the core electronics behind our plug-and-play solar products.

Responsibilities

  • Own end-to-end electrical development, including requirements definition, specification, design execution, simulation, schematic capture, PCB layout, DFM iteration, board bring-up, system integration, and validation
  • Design and develop electronics for renewable energy systems, including power conversion, sensing, control, and communications functions
  • Collaborate closely with firmware, mechanical, controls, PCB layout, program management, validation, and manufacturing teams to deliver high-performance hardware
  • Debug hardware issues and system-level interactions in a fast-moving, multidisciplinary development environment
  • Produce clear and thorough technical documentation, including design requirements, calculations, test plans, validation results, and design reviews
  • Support prototype builds, industrialization, supplier engagement, and production ramp activities
  • Rapidly iterate designs as requirements evolve and product features mature over time

Requirements

  • Strong understanding of power electronics and circuit design, including dc/dc converters, inverters, battery-powered systems, power switching devices, gate drivers, magnetics, and loss modeling/calculation
  • Strong understanding of analog and digital circuit design, including microcontrollers, signal conditioning, common communications interfaces, component selection, and thermal/power dissipation considerations
  • Experience with PCB design and layout for mixed power and signal systems, including minimizing parasitics and designing for EMI/EMC performance
  • Experience with circuit board design tools, ideally Altium Designer
  • Proficiency with lab equipment such as oscilloscopes, electronic loads, signal generators, LCR meters, and power analyzers
  • Experience with hardware bring-up, validation, debugging, and root-cause analysis
  • Familiarity with modeling and simulation tools such as LTspice, PLECS, or similar
  • Basic scripting or programming ability, ideally in Python or MATLAB
  • Basic knowledge of embedded systems, PWM, and control concepts for power conversion
  • Experience supporting products through manufacturing and high-volume production is a plus
  • Bachelor’s, Master’s, or PhD in Electrical Engineering or a related field, or equivalent practical experience

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

Skills

Required

Ready to apply?

You apply with the employer directly. Their original posting is here: https://jobs.workable.com/view/fpr8mu69KrX9J9yyX32Bxd/senior%2Flead-electronics-design-engineer-in-london-at-fuse-energy

Apply on Fuse Energy