Job Responsibilities

1. Solution Design, Integration & Optimization

- Lead full station design and system integration for grid-side, generation-side, and standalone/shared energy storage solutions covering PCS, EMS, BMS, and substation.
- Conduct AEMO grid simulation and electrical calculations for applications like FCAS, peak shaving, and black start; support cost estimation and pricing strategy.

1. Tendering & Bidding Support

- Lead utility-scale storage tenders. Prepare technical proposals, equipment selection, topology design, and deviation analysis.
- Ensure compliance and technical excellence, aligning with Australian grid codes (e.g., AEMO), including grid connection testing requirements.

1. Full Lifecycle & Technical Enablement

- Support project execution from design to delivery and O&M; resolve electrical interface, communication protocol, and grid connection testing issues.
- Develop technical docs (development guidelines, grid connection FAQs, SOPs) and train sales/project teams.

1. Market Insights & Competitive Analysis





- Track Australian energy storage policies (capacity compensation, spot market rules, grid connection).
- Benchmark competitors (e.g., Sungrow, HyperStrong); conduct SWOT analysis and support product evolution (liquid cooling, high-voltage cascade).

Qualifications

- Bachelor’s+ in Power Systems, Electrical Engineering, High Voltage Engineering, or related fields.
- Minimum 3+ years in energy storage; proven experience supporting utility-scale (100MWh+) projects is preferred.
- Robust knowledge of primary/secondary electrical design; familiarity with protection systems, grid connection testing (AEMO/AEMC), and SCADA/communication protocols.
- Proficiency in AEMO grid simulation tools (PSCAD or ETAP is a plus), system integration, and full station design.
- Fluent English; strong cross-functional collaboration and technical writing skills.
- Available for domestic (Australia) and overseas business trips (APAC, Europe, America).

📌 Technical Solution Engineer (Sydney)
🏢 LONGi Solar
📍 Sydney