Principal BESS Engineer

Mining,Resources & Energy

Principal BESS Engineer

Principal Engineer – BESS

Location: Flexible – Sydney, Melbourne, Brisbane
Company: Renewable Energy Consulting
Employment Type: Full-Timen and Permanent

About the Company

A globally recognized consultancy committed to accelerating the energy transition by supporting the development, financing, and implementation of renewable energy projects. With expertise spanning solar, wind, and energy storage, they collaborate with developers, lenders, and stakeholders to bring complex renewable energy projects to life.

The Role

We are seeking an experienced and motivated Principal Engineer to lead the technical advisory efforts in the rapidly growing Battery Energy Storage Systems (BESS) sector. This role offers a unique opportunity to shape the future of renewable energy by influencing project outcomes, mitigating risks, and enabling the deployment of innovative energy storage solutions.

The Principal Engineer will take ownership of client engagements, technical reviews, and advisory services, working closely with project developers, financiers, and other stakeholders. You will act as a subject matter expert for BESS technologies and projects, ensuring they align with market, technical, and contractual standards.

Key Responsibilities

Technical Advisory & Risk Mitigation

  • Conduct technical due diligence for BESS projects, covering technology selection, design validation, operational risk, and contractual compliance.
  • Identify and address risks associated with BESS systems, including performance guarantees, safety considerations, and grid interconnection challenges.
  • Provide expert input into project financing processes, supporting lenders, developers, and investors with clear technical assessments and recommendations.

Client Management & Business Development

  • Develop and maintain strong client relationships by delivering high-quality, actionable insights tailored to their needs.
  • Lead the preparation of proposals, including scope definition, cost estimation, and technical documentation.
  • Identify new business opportunities in the renewable energy market, leveraging industry trends to expand the consultancy’s service offerings.

Contract Review & Project Delivery

  • Evaluate contracts such as EPC (Engineering, Procurement, Construction), PPA (Power Purchase Agreements), and O&M (Operations & Maintenance) for technical and commercial risks.
  • Ensure project delivery aligns with contractual obligations, technical requirements, and financial targets.
  • Provide advice on project structuring, from feasibility to delivery, for clients navigating complex development environments.

Mentorship & Team Collaboration

  • Collaborate with a global team of engineers, project managers, and SMEs to share knowledge and align on best practices for BESS projects.
  • Mentor junior engineers and other team members, fostering technical growth and career development within the team.

Market Insights & Knowledge Sharing

  • Stay informed of emerging technologies, regulatory developments, and market trends within the BESS and broader renewable energy industry.
  • Contribute to internal knowledge-sharing initiatives to enhance team expertise and ensure consistent quality across global projects.

What We’re Looking For

  • 5+ years of experience in renewable energy, with a specific focus on BESS or energy storage technologies.
  • Strong track record in technical advisory, project development, or consultancy roles.
  • Proven expertise in risk assessment, particularly for contracts, technology, and delivery strategies.
  • Familiarity with project financing, working with developers, lenders, and investors to achieve successful outcomes.
  • Previous experience in a consultancy or a developer is beneficial

Technical Skills

  • Comprehensive knowledge of BESS technologies, including system design, performance metrics, and operational risks.
  • Strong understanding of contracts and their impact on project delivery, financial outcomes, and risk management.
  • Ability to conduct detailed analyses of technical documents, project designs, and feasibility studies.

Education & Certification

  • Bachelor’s degree in Engineering or a related field (Master’s degree preferred).
  • Professional certifications in renewable energy, project management, or engineering (e.g., PMP, CEng) are a plus.

What Is In It For You?

  • A dynamic, fast-paced work environment with exposure to high-impact renewable energy projects.
  • Opportunities for career growth and development in a globally recognized consultancy.
  • A collaborative and supportive team culture, fostering innovation and professional growth.
  • Competitive salary and benefits package.
  • Flexible working arrangements, with opportunities to travel and engage with clients worldwide.

Please apply today and if your experience is suitable, you will be contacted for a confidential conversation.

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