Overview:
A leading international energy solutions provider is seeking a skilled Proposal Engineer to support the development of turnkey Battery Energy Storage System (BESS) projects. This role involves technical and commercial proposal preparation, system sizing, cost estimation, and cross-functional collaboration to deliver competitive and technically sound solutions for utility-scale energy storage projects.
Key Responsibilities:
* Analyse customer RFQs and public tenders to align technical solutions with project requirements.
* Design and size BESS configurations, preparing detailed cost estimates covering equipment, labour, and subcontracting.
* Develop comprehensive technical and commercial proposals for full-scope energy storage solutions.
* Coordinate with procurement and vendor teams to source competitive quotes and ensure material availability.
* Prepare and deliver technical presentations to clients, addressing system design, performance, and value proposition.
* Collaborate with regional sales teams to define and communicate the project's value proposition.
* Interface with internal engineering, R&D, and procurement teams to assess technologies and select suppliers.
* Support legal and commercial teams in defining scope of supply, warranties, and contractual terms.
Requirements:
Education:
* Bachelor's degree in Engineering (required)
* MBA or equivalent business qualification (preferred)
Experience:
* 5+ years in proposal or sales engineering roles within utility-scale renewable energy or EPC environments.
* Strong background in power electronics, grid standards, and stakeholder engagement (utilities, IPPs, developers).
* Experience working with TSOs, DSOs, or public energy agencies is a plus.
* Proven ability to operate in multinational, cross-functional teams.
Skills:
* Strong analytical and problem-solving capabilities.
* Excellent communication and presentation skills.
* Proficiency in Microsoft Office and engineering tools.
* In-depth knowledge of grid-scale BESS systems, PCS, and energy management systems.
Other:
* Willingness to travel domestically and internationally.
* Regular presence required at company offices and project sites involved in solar and storage projects.