Solar Design Engineer

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Salary: Up to 39,000 per annum
Location: Bristol, hybrid working
Employment Type: Full-time, Permanent

A growing renewable energy specialist is seeking a Design Engineer to take ownership of roof-mounted solar PV designs from concept through to installation support. This role would suit someone who enjoys turning real-world site information into practical, build-ready designs, and who takes pride in creating solutions that are safe, efficient, and commercially sound.

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  Create detailed rooftop PV designs, including panel layouts, cable routes, electrical schematics, and performance modelling.
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  Translate survey data, roof measurements, and structural details into accurate, installation-ready drawings.
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  Work closely with project managers, surveyors, and install teams to ensure designs are workable and optimised for each unique roof type.
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  Produce design packs for planning, grid applications, and installation teams.
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  Assess shading, generation potential, and system performance to ensure each design delivers real value.
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  Ensure compliance with current electrical, safety, and solar industry standards.
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  Suggest improvements to design methods and help refine internal design processes as the team continues to grow.

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  Hands-on experience designing solar PV systems (roof-mounted experience preferred).
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  Proficient in CAD and solar design tools (e.g., AutoCAD, PV Sol, PVCase, SketchUp).
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  Solid understanding of electrical principles relevant to small- and medium-scale PV systems.
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  Ability to interpret site surveys, structural considerations, and client requirements.
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  Strong attention to detail with the ability to balance accuracy and project deadlines.
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  Clear communicator who can collaborate smoothly with technical and non-technical colleagues.

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  Familiarity with UK PV standards such as MCS, G98/G99, and building regulations.
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  Experience designing for varied roof structures (metal, composite, slate, flat roofs with mounting systems).
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  Relevant engineering qualification (electrical, mechanical, renewable energy or similar).

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  Salary up to 39,000 depending on experience
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  The chance to directly influence how projects are designed and delivered
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  Exposure to a wide variety of commercial and domestic sites
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  A supportive team that values practical problem-solving and continuous improvement