Solar Design Engineer

INTEC Energy Solutions offers its valued customers best-in-class Engineering, Procurement, Construction (EPC), Development, Consultancy, Operations & Maintenance services, and new energy solutions. INTEC excels in creating and developing top-tier, turnkey solar power plants and BESS solutions worldwide, embodying a commitment to excellence and sustainability.

We are seeking a Solar Design Engineer to support the development and execution of utility-scale solar PV projects across the UK. You will be responsible for producing high-quality preliminary and detailed designs, system layouts, and technical documentation in coordination with internal and external stakeholders. This role is key in supporting project success from concept to construction.

Key Responsibilities:

• Create and optimise preliminary and detailed designs for ground-mounted solar PV systems using AutoCAD, PVsyst, and Helioscope.
• Conduct shading analysis, energy yield assessments, and performance ratio calculations.
• Generate accurate single-line diagrams (SLDs), cable layouts, and equipment layouts.
• Work closely with civil, electrical, and grid teams to ensure coordinated design packages.
• Support grid connection design requirements, DNO/TNO submissions, and interface integration.
• Collaborate with procurement and construction teams to align designs with equipment specifications and installation best practices.
• Prepare technical documentation for tendering, permitting, and construction.
• Participate in site visits, surveys, and stakeholder meetings as needed.
• Maintain up-to-date knowledge of relevant standards (G99/G100, IEC, BS), solar technologies, and innovations.
• Ensure accuracy, compliance, and version control of all design files and records.

Qualifications:

• Bachelor’s degree in Electrical, Mechanical, or Renewable Energy Engineering.
• 5+ years of experience in solar PV system design, ideally at utility scale.
• Proficiency in AutoCAD, PVsyst, and design tools such as Helioscope or SketchUp.
• Understanding of UK DNO grid requirements and renewable energy planning.
• Familiarity with industry standards, electrical regulations, and HSE considerations.
• Strong attention to detail, quality, and technical documentation.
• Ability to work independently and in coordination with multidisciplinary teams.
• Right to work in the UK and willingness to travel to project sites occasionally.
• A passion for sustainability and environmental solutions.

What We Offer:

• Competitive salary package.
• 28 Annual Leave Days (excluding Bank Holidays).
• Opportunity to rapidly growing and leading global company in the renewable energy sector.
• A dynamic and collaborative work environment.
• Professional development and career growth opportunities.
• The chance to make a significant impact on the future of clean energy.

We are an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Applicants from all backgrounds are encouraged to apply, as we value unique perspectives and experiences that contribute to our vibrant workplace.

Join us at INTEC Energy Solutions and be part of a transformative era where we redefine energy for future generations. Together, we can create a sustainable and eco-friendly future.