Senior / Principal Electrical Design Engineer - Critical Infrastructure

Apply promptly! A high volume of applicants is expected for the role as detailed below, do not wait to send your CV.
Bristol (Hybrid Working)
I'm working with a globally recognised engineering consultancy looking to appoint a Senior or Principal Electrical Design Engineer into their growing Building Design team in Bristol.
This business operates at the cutting edge of major infrastructure, defence, and energy projects, with a strong reputation for delivering technically complex schemes across the UK and internationally. Their work spans sectors including energy, defence, aviation, healthcare, and commercial, with a growing focus on decarbonisation and sustainable design.
This is a fantastic opportunity for someone looking to step into a role with real project ownership, technical influence, and clear progression within a highly respected organisation.
The Role
You'll play a key role in the delivery of electrical design across a range of high-profile and technically challenging projects, particularly within critical infrastructure environments.
Key responsibilities include:

• Leading the design and specification of LV & MV electrical systems
• Delivering solutions involving renewable technologies (PV, BESS, and grid connections)
• Producing and reviewing detailed electrical calculations using tools such as ETAP and Amtech/ProDesign
• Preparing technical specifications and reports
• Collaborating with BIM teams using Revit to produce coordinated designs
• Undertaking site surveys, inspections, and project monitoring
• Supporting and mentoring junior engineers
• Taking ownership of project deliverables, ensuring quality, budget, and programme targets are met

About You

• Degree qualified in Electrical Engineering or a related discipline
• Ideally Chartered (CIBSE or IET), or working towards
• Strong experience within a design consultancy or contractor design environment
• Proven background in building services and critical infrastructure projects
• Experience with PV systems and battery energy storage (BESS)
• Strong technical knowledge of relevant standards and regulations
• Comfortable leading projects, engaging with clients, and working autonomously

What's on Offer

• Competitive salary and flexible benefits package
• Hybrid working (typically 3 days in the office/site)
• Exposure to major, high-profile UK and international projects
• Clear progression pathway to Associate level and beyond
• Ongoing training and professional development support

If you're a Senior or Principal Electrical Engineer looking to work on complex, future-focused projects within a global consultancy, this is a great opportunity to take the next step in your career.
Apply now or get in touch with Roberto Sartori on

Aldwych Consulting values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We encourage and welcome applications from all sections of society and are happy to discuss reasonable adjustments and/or additional arrangements as required to support your application. xbpsjku

Candidates must be eligible to live and work in the UK.

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