# Solar PV Design & Proposal Specialist > VirtuHire · South Africa (Remote) · — · Posted 2026-11-05 **Workplace:** remote ## Description **Location:** South Africa (Fully Remote) **Employment Type:** Full-Time, Permanent **Working Hours:** UK Business Hours **Start Date:** ASAP **Industry:** Renewable Energy | Solar PV | Battery Storage | EV Charging ## About the Opportunity We are recruiting an experienced **Solar PV Design & Proposal Specialist** to join a growing UK-based renewable energy business specialising in solar PV installations, battery storage systems and electric vehicle charging solutions. This is an exciting opportunity for a highly organised, technically skilled and proactive individual with extensive experience using **OpenSolar** to produce accurate, professional and commercially competitive solar PV proposals. The business is experiencing significant growth and requires someone who can manage a high volume of customer enquiries, deliver quality proposals efficiently and contribute to the continued development of its design and customer operations. ## Requirements ## Key Responsibilities **Solar PV Design & Proposal Development** - Design residential and commercial solar PV systems using OpenSolar. - Produce approximately **7–8 high-quality solar PV proposals per day** within a 7.5-hour working shift. - Prepare detailed system layouts, equipment specifications, energy generation estimates and customer proposals. - Ensure designs are technically accurate, commercially viable and aligned with customer requirements. - Manage a high volume of incoming enquiries while maintaining quality and turnaround times. - Review site information, energy consumption data and customer requirements to develop suitable solar solutions. - Recommend appropriate solar PV, battery storage and related renewable energy solutions. **Customer & Stakeholder Communication** - Communicate professionally with customers and internal stakeholders regarding designs, proposals and project requirements. - Clarify technical specifications and gather additional information where required. - Respond proactively to customer enquiries and proposal amendments. - Work closely with sales, installation and operations teams to ensure proposals are accurate and deliverable. - Provide clear explanations of proposed systems and their benefits. **Workflow & Operational Support** - Manage multiple proposals simultaneously while meeting daily productivity targets. - Prioritise urgent enquiries and maintain an organised proposal pipeline. - Identify opportunities to improve design efficiency, proposal quality and turnaround times. - Take ownership of assigned projects and work independently in a remote environment. - Support wider customer service and operational activities as the role develops. ## Essential Requirements - **4–5 years of hands-on experience using OpenSolar**, with strong proficiency in solar PV system design and proposal generation. - Proven ability to produce approximately **7–8 complete, high-quality proposals per working day**. - Strong understanding of solar PV system design, equipment selection, system sizing and energy generation calculations. - Previous experience preparing customer-facing solar proposals, quotations and technical documentation. - Experience managing high volumes of proposals within tight deadlines. - Strong attention to detail and commitment to technical accuracy. - Excellent written and verbal English communication skills. - Confidence communicating directly with customers and internal stakeholders. - Ability to work independently, manage priorities and take initiative. - Comfortable working UK business hours from South Africa. - Reliable internet connectivity and a suitable remote working environment. **Please note:** Practical OpenSolar experience is essential. Candidates with experience limited to PVsyst, AutoCAD or other design software, without substantial OpenSolar proposal experience, will not meet the core requirements. ## Advantageous Experience - Previous experience working with UK solar PV installers or renewable energy companies. - Knowledge of UK solar PV regulations, installation standards and industry requirements. - Familiarity with **MCS (Microgeneration Certification Scheme)** standards. - Understanding of **DNO (Distribution Network Operator)** requirements and grid connection processes. - Experience designing battery storage and EV charging solutions. - Experience supporting solar sales teams and handling customer enquiries. - Exposure to renewable energy project coordination or operational support. ## Key Performance Expectations The successful candidate will be expected to: - Consistently deliver approximately 8 accurate and professional proposals per 7.5-hour shift. - Maintain high standards of design quality and customer service. - Demonstrate strong productivity without compromising technical accuracy. - Manage competing priorities and meet agreed turnaround times. - Work proactively with minimal supervision. - Contribute to clearing an existing proposal backlog and improving ongoing workflow efficiency. ## Ideal Candidate Profile We are looking for a motivated, solutions-oriented professional who combines **strong technical OpenSolar expertise with excellent productivity and customer communication skills**. The ideal candidate will be comfortable working in a fast-paced environment, taking ownership of their workload and delivering results consistently. A positive attitude, initiative, adaptability and willingness to support broader business operations will be essential for long-term success. ## Recruitment Process Shortlisted candidates may be required to complete: 1. An initial recruitment screening interview. 2. A short, timed OpenSolar design and proposal assessment. 3. A professional video introduction. 4. A client interview, including a practical proposal exercise. ## Apply [Apply at VirtuHire](https://apply.workable.com/virtuhire/j/12C0FDF871/apply) --- Powered by [Workable](https://www.workable.com)