Senior Solar Designer

Senior Solar Designer

Bristol Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead design and development of large-scale Solar PV and Battery Energy Storage Systems.
  • Company: Join a passionate team dedicated to sustainable building design and innovation.
  • Benefits: Enjoy a competitive salary, professional development, and a leadership role in renewable energy.
  • Why this job: Make a direct impact on the UK's clean energy transition while working in a collaborative culture.
  • Qualifications: 5+ years in Solar PV and BESS design; degree in Electrical or Renewable Energy Engineering required.
  • Other info: Office-based with occasional site visits; full UK driving licence needed.

The predicted salary is between 48000 - 72000 £ per year.

About the Company: Our client is a team of passionate and experienced mechanical, electrical, and low-carbon engineers dedicated to designing buildings that are better for the world. With a friendly, collaborative culture, they are committed to driving sustainability in the building services industry through thoughtful, innovative design. They thrive on working closely with clients to solve complex challenges across a diverse range of sectors, with Net Zero as the core objective. By applying research-led design, sustainable methodologies, and cutting-edge innovation, they deliver tailored solutions that meet project needs while supporting environmental goals and advancing the transition to net zero carbon. At the core of their success is their people—the driving force behind everything they do.

Location: Office-based with occasional site visits

Sector: Renewable Energy – Solar PV & Battery Storage

Employment Type: Full-time, Permanent

We’re seeking a highly experienced and driven Renewable Energy Design Engineer to join our team at a senior level. This key role will focus on leading the design and development of large-scale Solar PV and Battery Energy Storage Systems (BESS). You’ll be central to delivering technically robust, compliant solutions for utility-scale renewable energy projects.

Key Responsibilities

  • Lead the production of high-quality designs, schematics, and specifications for Solar PV and BESS systems.
  • Oversee and approve design outputs from internal development teams, ensuring compliance with technical standards, safety regulations, and project specifications.
  • Manage design workflows using tools such as AutoCAD and PVSyst.
  • Liaise closely with project managers to ensure timely, cost-effective design delivery.
  • Provide expert technical support across the project lifecycle—from concept through to commissioning.
  • Act as the senior point of contact for technical queries from clients, suppliers, and cross-functional teams.
  • Ensure all documentation is maintained in line with QMS standards.

Experience & Competencies

  • 5+ years of experience in Solar PV and BESS system design.
  • Deep technical expertise in system design, component selection, and grid integration.
  • Proficiency in design software (AutoCAD, PVSyst); knowledge of SCADA and Power Plant Controllers (PPCs).
  • Strong understanding of HV/LV connections and grid compliance.
  • Familiarity with industry standards (IEC, NEC, BS EN) and health & safety practices.

Qualifications

  • Degree in Electrical or Renewable Energy Engineering (or equivalent experience).
  • Principal Designer qualification (desirable).
  • Full UK driving licence and the right to work in the UK.

What is on offer:

  • Competitive salary and benefits package.
  • Leadership role in a forward-thinking renewable energy company.
  • Ongoing opportunities for personal and professional development.
  • A direct impact on the UK’s clean energy transition.
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Contact Detail:

OCC Computer Personnel Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Solar Designer

✨Tip Number 1

Network with professionals in the renewable energy sector, especially those involved in solar design and battery storage. Attend industry events, webinars, or local meetups to connect with potential colleagues and learn about the latest trends and technologies.

✨Tip Number 2

Familiarise yourself with the specific software tools mentioned in the job description, such as AutoCAD and PVSyst. Consider taking online courses or tutorials to enhance your skills and demonstrate your proficiency during interviews.

✨Tip Number 3

Research the company’s recent projects and initiatives related to solar PV and battery energy storage systems. Being knowledgeable about their work will help you engage in meaningful conversations during interviews and show your genuine interest in their mission.

✨Tip Number 4

Prepare to discuss your experience with compliance standards and regulations relevant to solar design. Highlight specific examples of how you've ensured adherence to safety and technical standards in your previous roles, as this is crucial for the position.

We think you need these skills to ace Senior Solar Designer

Solar PV System Design
Battery Energy Storage Systems (BESS) Design
AutoCAD Proficiency
PVSyst Proficiency
Grid Integration Expertise
Technical Standards Compliance
Project Management Skills
HV/LV Connections Knowledge
SCADA Systems Familiarity
Power Plant Controllers (PPCs) Knowledge
Health & Safety Regulations Understanding
Documentation Management
Client Liaison Skills
Team Leadership
Problem-Solving Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience in Solar PV and Battery Energy Storage Systems. Emphasise your technical expertise, design software proficiency, and any relevant projects you've worked on.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for renewable energy and your alignment with the company's mission of driving sustainability. Mention specific experiences that demonstrate your ability to lead design projects and collaborate effectively.

Highlight Relevant Qualifications: Clearly state your degree in Electrical or Renewable Energy Engineering and any additional qualifications, such as Principal Designer certification. This will help establish your credibility for the senior role.

Showcase Problem-Solving Skills: In your application, provide examples of how you've solved complex challenges in previous roles. This could include managing design workflows or ensuring compliance with technical standards, which are key responsibilities for this position.

How to prepare for a job interview at OCC Computer Personnel

✨Showcase Your Technical Expertise

Be prepared to discuss your experience in Solar PV and Battery Energy Storage Systems. Highlight specific projects you've worked on, the challenges you faced, and how you overcame them. This will demonstrate your deep technical knowledge and problem-solving skills.

✨Familiarise Yourself with Industry Standards

Make sure you understand the relevant industry standards such as IEC, NEC, and BS EN. Being able to discuss these standards and how they apply to your work will show that you are well-versed in compliance and safety regulations.

✨Demonstrate Your Design Software Proficiency

Since the role requires proficiency in AutoCAD and PVSyst, be ready to talk about your experience with these tools. You might even want to prepare examples of designs you've created or workflows you've managed using these software applications.

✨Emphasise Collaboration and Communication Skills

Given the collaborative culture of the company, it's important to highlight your ability to work closely with project managers and cross-functional teams. Share examples of how you've effectively communicated technical information to non-technical stakeholders.

Senior Solar Designer
OCC Computer Personnel
Location: Bristol
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