Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead high voltage electrical design for utility-scale BESS projects across the UK.
- Company: Leading EPC company focused on innovative energy solutions.
- Benefits: Competitive salary, remote work, and opportunities for site visits.
- Why this job: Make a real impact on high-profile energy infrastructure projects.
- Qualifications: Degree in Electrical Engineering and experience with HV systems.
- Other info: Join a growing team with significant technical ownership and career growth.
The predicted salary is between 48000 - 72000 £ per year.
I am working with a leading EPC who are looking for a Senior Electrical Engineer to lead the high voltage electrical scope on utility-scale BESS projects delivered under EPC contracts across the UK. You will act as the EPC’s technical authority for HV systems, overseeing design management, procurement, supplier tendering, and ICP-led grid connections, while supporting construction, commissioning, and energisation. This role is central to ensuring projects are delivered safely, compliantly, on programme, and within budget.
Key Responsibilities
- Design & Engineering
- Manage the HV electrical design from concept through detailed design for EPC-delivered BESS projects (typically 132Kv +).
- Review and approve primary and secondary designs.
- Manage design interfaces between OEMs, balance-of-plant contractors, ICPs, and civil works.
- Ensure compliance with UK standards and codes (ENA, IEC, BS, G99/G100, CDM).
- ICP & Grid Connections
- Act as EPC technical lead for ICP connections, coordinating with ICPs, DNOs, and National Grid.
- Manage technical inputs to grid applications, connection agreements, and adoption processes.
- Oversee technical compliance through design, construction, testing, and energisation.
- Procurement & Supplier Management
- Prepare technical specifications and scopes of work for HV equipment and services.
- Lead supplier tendering and technical bid evaluations, supporting commercial negotiations and contract awards.
- Manage suppliers during execution, including technical queries, design reviews, FATs, and delivery schedules.
- Construction & Commissioning Support
- Provide technical support during construction, installation, testing, and commissioning.
- Resolve site-based design and interface issues in collaboration with construction managers and subcontractors.
- Support commissioning, protection testing, and energisation activities through to handover.
- Project & Team Support
- Support project managers with technical risk management, programme input, and cost control.
- Contribute to lessons learned and standardisation of EPC HV designs.
Required Experience & Skills
- Degree-qualified in Electrical Engineering or equivalent.
- Strong experience delivering HV electrical scope within EPC contracts for utility-scale energy or infrastructure projects.
- Proven track record on utility BESS projects.
- Hands-on experience working with ICPs, DNOs, and grid connection processes in the UK.
- Solid understanding of EPC delivery risks, interfaces, and commercial drivers.
- Ability to operate as a senior technical authority across multi-disciplinary teams.
- Chartered Engineer (CEng) status or working towards chartership is desirable.
What We Offer
- Key senior role within a growing UK EPC delivering utility-scale BESS.
- High level of technical ownership across full project lifecycle.
- Competitive salary, benefits, and fully remote role with site visits when required.
- Opportunity to work on complex, high-profile grid-connected energy infrastructure.
To apply for the role please submit your most up to date cv today, interview to take place in January via Teams.
Senior Electrical Engineer in London employer: Andersen James Group Ltd
Contact Detail:
Andersen James Group Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Electrical Engineer in London
✨Network Like a Pro
Get out there and connect with industry professionals! Attend events, webinars, or even local meet-ups. The more people you know, the better your chances of landing that Senior Electrical Engineer role.
✨Show Off Your Skills
When you get the chance to chat with potential employers, don’t hold back! Share your hands-on experience with HV systems and BESS projects. Let them see how your expertise can make a difference in their projects.
✨Prepare for the Interview
Do your homework on the company and the specific projects they’re working on. Be ready to discuss how your background aligns with their needs, especially around compliance and technical authority in EPC contracts.
✨Apply Through Our Website
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Senior Electrical Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Electrical Engineer role. Highlight your experience with HV systems and utility-scale projects, as this will show us you’re the right fit for the job.
Showcase Relevant Experience: When writing your application, emphasise your hands-on experience with ICPs, DNOs, and grid connection processes in the UK. We want to see how your background aligns with our needs!
Be Clear and Concise: Keep your application clear and to the point. Use bullet points where possible to make it easy for us to read through your qualifications and experiences quickly.
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. We can’t wait to hear from you!
How to prepare for a job interview at Andersen James Group Ltd
✨Know Your HV Systems Inside Out
Make sure you brush up on your knowledge of high voltage systems, especially in relation to BESS projects. Be prepared to discuss specific standards and codes like ENA, IEC, and G99/G100, as well as your experience managing design interfaces and compliance.
✨Showcase Your Project Experience
Highlight your previous work on utility-scale energy or infrastructure projects. Be ready to share examples of how you've successfully managed the HV electrical scope, including any challenges you faced and how you overcame them.
✨Demonstrate Your Leadership Skills
As a Senior Electrical Engineer, you'll need to act as a technical authority. Prepare to discuss how you've led teams, coordinated with various stakeholders like ICPs and DNOs, and ensured project delivery within budget and on schedule.
✨Prepare Questions for Them
Interviews are a two-way street! Think of insightful questions about their projects, team dynamics, and future plans. This shows your genuine interest in the role and helps you assess if it's the right fit for you.
