Renewable Energy Design Jobs

Commercial Solar System DesignI am preparing a commercial-scale solar installation of up to 50 kW and need a complete electrical design package that a permitting authority and my installation crew can work from without further modification. The scope covers three key areas: • Solar panel layout – optimized stringing, row spacing, and tilt to maximise yield on the available roof area. • Electrical wiring – conduit runs, cable sizing, protection devices, string combiner or homerun details, and a clean single-line diagram that meets the latest NEC/IEC requirements. • Inverter system – proper inverter selection, placement, and integration with the existing service panel, including grounding and monitoring points. Deliverables I expect: 1. CAD and PDF drawings...

I am preparing a commercial-scale solar installation of up to 50 kW and need a complete electrical design package that a permitting authority and my installation crew can work from without further modification. The scope covers three key areas: • Solar panel layout – optimized stringing, row spacing, and tilt to maximise yield on the available roof area. • Electrical wiring – conduit runs, cable sizing, protection devices, string combiner or homerun details, and a clean single-line diagram that meets the latest NEC/IEC requirements. • Inverter system – proper inverter selection, placement, and integration with the existing service panel, including grounding and monitoring points. Deliverables I expect: 1. CAD and PDF drawings for the array layout, sin...

I need a Single Line Diagram (SLD) for a house battery application to support a Western Power solar connection request. Have all the information on a dwg already just need it presented correctly. Will supply example of previously approved, just 1 dwg. Ideal skills: - Electrical engineering expertise - Experience with solar systems and Western Power applications - Proficiency in creating detailed SLDs - Knowledge of safety standards and compliance requirements

I need an independent checking engineer for a solar project. The engineer will assess design compliance at the final design review stage. Key requirements: - Review and verify adherence to international standards. - Ensure designs meet project specifications before approval. Ideal skills and experience: - Expertise in solar project design - Familiarity with international compliance standards - Strong analytical and evaluation skills Looking for professionals with a proven track record in similar projects.

I’m wrapping up a grid-tied photovoltaic project and need a seasoned solar designer to finish the electrical side cleanly. The panels are already chosen, the mounting points fixed, and I have a preferred list of brands for modules, inverter, optimisers, disconnects and the solar-assisted water-heater interface. What’s missing is a complete, permit-ready electrical package and clear guidance on how every device ties together. Here’s the work in plain terms: • Design the final stringing plan, conductor sizing, over-current protection, rapid-shutdown path and grounding in full compliance with the latest NEC/local code. • Produce DWG drawings that show single-line, three-line and physical layout—including the hand-off to my existing distribution board and ...

I need a seasoned designer who can work fluidly in EasyPV, OpenSolar, and PV*Sol. The job is straightforward yet detailed: create the full system layout, calculate an accurate energy-production estimate, and recommend the most suitable equipment. There could be up to 50 designs required per week. You’ll start from site photos, satellite imagery, and my roof measurements. Please confirm shading, optimize array placement, handle string sizing, and document protection devices. Then export everything so the installer and homeowner can read it at a glance. Deliverables • Optimized layout files in EasyPV, OpenSolar, and PV*Sol • Annual and monthly generation reports with clear assumptions • Bill of materials and datasheets for the selected panels, inverters, racking,...

The rooftop array in my Decatur, TX home feeds a NeoVolta package (inverter plus battery storage), yet my monthly bill shows no meaningful drop in grid consumption. An earlier visit from another electrician ended without actionable findings, so the core issues remain unsolved. Your assignment begins with a thorough onsite diagnostic focused on the inverter and battery storage—the two components that have shown the most trouble. The panels themselves appear healthy, but confirm that as part of the investigation. I need a clear written assessment that identifies every defect, outlines why the system fails to offset usage, and details the parts, labor, or firmware updates required. Installed system already involves 71 solar panels, 16 NeoVolta batteries, and 4 NeoVolta inverters. Once...