Senior Electrical Supervisor UK

At Lunar Energy, we're on a mission to transform the way we power our homes by building an ecosystem of all-electric products. Comprising a team of visionary entrepreneurs and dedicated technology and industry experts, we're united by our shared vision of deploying and building products to electrify homes that are connected through an integrated software platform.

We are now seeking an experienced Senior Electrical Supervisor to join our UK Customer Support & Engineering team in our London office. In this role, you’ll carry out on-site work (surveys, installations and maintenance jobs) while ensuring exceptional quality of work by our Subcontractors'.

Further, you will offer electrical installation expertise across the business and specifically to the Engineering team in delivering new products and services. You’ll also play a key role in shaping installation processes for new products, supporting engineering teams, and upholding the highest standards in safety and compliance.

This is a rare opportunity to join a rapidly scaling clean-tech company where you will directly influence field operations, improve processes, and pioneer installation approaches for next-generation energy technologies. If you thrive in dynamic environments, enjoy innovating, and love working with technical products, we’d love to hear from you.

• Site visits: Lead on-the-road hardware maintenance and own responsibilities related to the company vehicle.
• Lab & maintenance work: Lead electrical planning and maintenance in the lab, including the rooftop solar setup, working alongside the Test Engineer.
• Safety & quality management: Foster a safety culture, conduct inspections, and ensure all equipment is correctly installed and protected.
• Audits: Develop, document, and roll out a new auditing process across the subcontractor network.
• Accreditations: Achieve NICEIC/NAPIT accreditation and sign off all completed work, notifying relevant bodies as necessary.
• Lead new product testing (Installation side): Lead the testing and design of installation processes for all new products with the Engineering Team.

• City & Guilds 2365 Level 2 Course (Diploma in Electrical Installation) or equivalent
• 18th Edition Wiring Regulations
• Part P Domestic Installer
• Full, clean UK driving licence

• Significant experience working on electrical installations
• Competence working with: 3-phase systems, Solar PV systems & DC systems
• Experience working to Microgeneration Certification Scheme (MCS) standards
• Domestic installation experience
• Experience installing Electric Vehicle Charge Points (EVCPs)
• Hands‑on experience in installing some or all of the following products / manufacturers:
  Victron, Pylontech, BYD, Alfen, Varta, Alpha
• Strong attention to detail, commitment to safety and quality, and eagerness to grow technical capability
• Flexibility in working hours and ability to travel across the UK

• JIB Gold Card - NVQ3
• City & Guilds 2365 Level 3 Course (Diploma in Electrical Installation) or equivalent
• CDM Overview (or equivalent)
• Site Managers Safety Training Scheme (SMSTS)
• Cable Avoidance Tool (CAT) and Genny
• International Powered Access Federation (IPAF)
• Pre-fabricated Access Suppliers and Manufacturers Association (PASMA)
• Institution of Occupational Health and Safety (IOSH)
• Solar PV installations training

• Competitive Salary and stock options package
• Private Medical Insurance scheme through BUPA (medical history disregarded)
• A wellbeing and lifestyle benefits plan through Medicash
• Enhanced Pension contributions: employer contributions matching 5%
• A budget for work related training of £1,000 per financial year and an allowance of 4 training days
• Cycle To Work scheme and Workplace Nursery benefit
• £200 upon joining for remote work set-up
• Access to Spill - Mental Health Support platform
• Enhanced Maternity + Paternity Pay
• 25 days annual holiday entitlement + 8 Bank Holidays
• Flexible start and finish times, fully remote working or hybrid depending on preferences

You will work from our London office (located close to Spitalfields Market) at least one day a week, and will be expected to travel across the UK as and when needed.

We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.