PV & BESS Systems Design Engineer

Hollybank Trustees Ltd; Birmingham; Hybrid; GBP 45,000 - 55,000; Full time

Benefits offered by this job

Pension

25 days annual leave

EV Salary Sacrifice

Life Assurance

Job summary

TSG UK is seeking a Design Engineer to support the technical development of solar PV and battery energy storage system projects from feasibility through delivery. You will produce detailed designs, layouts, schematics and equipment specifications that meet client, regulatory and commercial requirements.

Collaborating with commercial, project management and delivery teams, you will review third‑party designs, support tender submissions and hand over projects with clear technical documentation.

Qualifications

• Degree in Electrical Engineering, Renewable Energy or related field.
• Strong knowledge of solar PV systems and BESS design principles.
• Experience with detailed electrical designs and UK grid standards.
• Familiarity with PVsyst, PVsol, Revit, AutoCAD or similar.

Responsibilities

• Produce detailed PV and BESS system designs, including layouts, electrical schematics and equipment specifications.
• Support feasibility studies, site assessments, and early-stage project evaluations for new opportunities.
• Develop and review yield assessments, system performance models, and technical reports.
• Collaborate with commercial, project management, and delivery teams to ensure designs are practical and cost-effective.
• Provide technical input into tender submissions and client proposals.
• Review and validate third-party designs to ensure compliance with standards.

Skills

Solar PV design

BESS design

Electrical diagrams

UK grid standards

PVsyst/PVsol

AutoCAD / Revit

Education

Degree in Electrical Engineering or Renewable Energy

Tools

PVsyst

PVsol

Revit

AutoCAD

Job description

TSG UK is seeking a Design Engineer to support the technical development of solar PV and battery energy storage system projects from feasibility through delivery. You will produce detailed designs, layouts, schematics and equipment specifications that meet client, regulatory and commercial requirements.

Collaborating with commercial, project management and delivery teams, you will review third‑party designs, support tender submissions and hand over projects with clear technical documentation.