Head of BESS

Head of BESS
Enfinity Global is seeking an experienced and dynamic Head of BESS to support our Storage projects pipeline with end-to-end technical leadership across battery energy storage systems.

Key responsibilities

Technology & Business Model Alignment

Identify and evaluate BESS technologies suitable for Enfinity's portfolio across various geographies and regulatory frameworks.

Assess technology fit based on business models such as grid services, merchant storage, hybrid solar‑storage, and utility‑scale deployments.

Translate market insights into technical specifications and strategic recommendations.

Play a key role in collaboration with Procurement in selecting vendors and defining mid‑ and long‑term strategies from a technical standpoint, ensuring alignment with the project's energy requirements and sustainability goals.

Interface directly with major BESS vendors (e.g., Fluence, Wartsila, Sungrow, Tesla, Jinko, CATL, EStorage) to understand capabilities, cost drivers, and differentiation.

Support technical due diligence during procurement, including price analysis, warranty coverage, and long‑term performance metrics.

Advise on risk mitigation strategies regarding supplier quality and geopolitical exposure.

Supplier & Procurement Expertise

Play a key role in collaboration with Procurement in selecting vendors and defining mid‑and long‑term strategies from a technical standpoint, ensuring alignment with the project's energy requirements and sustainability goals.

Interface directly with major BESS vendors (e.g., Fluence, Wartsila, Sungrow, Tesla, Jinko, CATL, EStorage) to understand capabilities, cost drivers, and differentiation.

Support technical due diligence during procurement, including price analysis, warranty coverage, and long‑term performance metrics.

Advise on risk mitigation strategies regarding supplier quality and geopolitical exposure.

Construction Phase Support

Oversee execution and construction of BESS hybrid and stand‑alone projects globally, ensuring compliance with design, safety standards, and project timelines.

Coordinate with contractors and engineers to resolve site‑level challenges.

Conduct periodic inspections and quality assurance reviews during construction to identify deviations early, support timely mitigation efforts and maintain documentation for commissioning readiness.

Internal Collaboration & Thought Leadership

Act as the technical reference point for BESS within the Storage Global team and across engineering, development, and procurement.

Help our sourcing strategy and technology roadmap to ensure future‑proof system architecture.

Represent Enfinity Global externally in supplier discussions and sector forums as a trusted technical authority.

Requirements

Bachelor's or master's degree in electrical engineering, Renewable Energy Systems, or a related technical discipline.

10+ years of experience. Minimum 5 years of experience in BESS technology, ideally at a manufacturer or integrator level.

Strong understanding of cell technologies, PCS and EMS architectures, and system integration.

Experience in procurement processes, vendor qualification, and cost modeling.

Familiarity with business models driving BESS adoption across the U.S., EU, and Asia markets.

Excellent communication skills with the ability to operate effectively in a cross‑functional and multicultural setting.

Benefits

Private Health Insurance

Paid Time Off

Training & Development

Performance Bonus

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Enfinity Global is a purpose‑driven company focused on making a positive impact on the planet by helping companies, governments, and individuals transition to a carbon‑free and sustainable economy.

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