BESS Electrical Engineer

BH-331442
  • $160000 - $210000 per annum
  • Australia Queensland Brisbane
  • Permanent
  • Power Generation, T&D
  • T&D
BESS Electrical Engineer
Brisbane or Sydney | Hybrid with Occasional Site Travel

The Company
A leading renewable energy developer delivering utility-scale wind, solar, and Battery Energy Storage System (BESS) projects across Australia.

The company, with strong financial backing of a global energy company, have a pipeline of incoming projects. They are focused on delivering reliable, technically robust renewable energy solutions that support the transition to a more flexible and sustainable power network.

The Role
An opportunity for an experienced BESS Electrical Engineer to lead electrical design activities across utility-scale battery storage projects from development through to commissioning.

Working closely with project delivery, OEMs, network providers, consultants, and contractors, you will play a key role in ensuring projects are technically compliant, commercially practical, and ready for construction and energisation.

This role is suited to someone with strong grid-scale BESS project exposure who enjoys working across the full project lifecycle in a hands-on engineering environment.

Key Responsibilities
  • Lead primary electrical design for utility-scale BESS projects across HV/MV/LV systems.
  • Prepare and review detailed engineering documentation including SLDs, protection philosophies, cable schedules, earthing layouts, switchgear arrangements, and GA drawings.
  • Coordinate with OEMs, NSPs, contractors, and internal stakeholders to ensure designs meet technical and grid compliance requirements.
  • Support equipment selection, technical evaluations, vendor management, and procurement activities.
  • Contribute to grid connection and power system studies, including compliance and performance assessments.
  • Provide technical support during construction, commissioning, testing, and energisation activities.
  • Monitor system performance, reliability, and operational efficiency across project delivery phases.
  • Stay current with evolving BESS technologies, Australian standards, and grid connection requirements.


Qualifications and Experience
  • Bachelor’s degree in electrical engineering.
  • 8+ years’ electrical engineering experience within renewables, power systems, or energy infrastructure.
  • Strong experience delivering grid-scale BESS projects within Australia.
  • Exposure to utility-scale wind and/or solar projects highly regarded.
  • Knowledge of HV infrastructure, grid connection processes, and utility-scale renewable energy projects.
  • Experience across design, commissioning, and project delivery environments.
  • Familiarity with Australian standards, grid compliance requirements, and utility/network expectations.
  • Proficiency in power system and electrical design software such as PSCAD, PSS/E, PowerCAD, AutoCAD, or similar.
  • Strong stakeholder management and communication skills with the ability to work across multidisciplinary project teams.


With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.

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