Our client is a Melbourne-based EPC delivering commercial-scale solar and battery projects across Australia. They're looking for a Solutions Engineer to lead the technical design and delivery of projects from initial concept through to commissioning.
The Role
You'll sit at the intersection of engineering and delivery, translating client requirements into technically sound, commercially viable solar and battery system designs. This is a hands-on role for someone who wants ownership of projects end-to-end, from system design and modelling through to managing delivery on the ground.
What you'll be doing
Designing commercial-scale solar and battery storage solutions to meet client and site requirements
Producing system layouts, single-line diagrams, and performance modelling
Managing technical scoping and specification for tenders and proposals
Working with the sales team to support client-facing technical discussions
Overseeing project delivery, liaising with installation and construction teams to ensure designs are executed correctly
Troubleshooting technical issues during design, installation, and commissioning phases




Keeping across evolving standards, equipment, and compliance requirements in the C&I; solar and BESS space
What You'll Bring
A background in renewable energy engineering, technical support, or a related electrical/power engineering discipline
Experience with commercial-scale solar design (battery storage experience highly regarded)
Familiarity with relevant design software (e.g. PVsyst, AutoCAD, Helioscope) and Australian Standards (AS/NZS ****, ****, ****)
Comfortable managing multiple projects and stakeholders at once
Strong communication skills, able to translate technical detail for non-technical clients
Why Apply
Preferred Mandarin-speaking ability
Join a growing EPC with a solid pipeline of C&I; solar and battery projects
Real ownership of design and delivery, not just a back-office design function
Work across a mix of solar, battery, and hybrid systems as the market shifts toward storage
Based in Melbourne, with a collaborative in-house engineering team
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📌 Solutions Engineer (Melbourne)
🏢 Brunel
📍 Melbourne