Senior HV Electrical Engineer – Green Hydrogen

Aldebaran Group; Lyon; Hybride; EUR 90 000 - 130 000; Plein temps

Résumé du poste

Aldebaran Group is seeking an HV Electrical Engineer to lead the development of high-voltage electrical architectures for industrial facilities, focusing on renewable energy and green hydrogen production. You will ensure performance, reliability, and compliance while guiding project teams through technical decisions and risk management.

The role requires deep HV/MV/MV-LV system knowledge, proficiency with calculations and ETAP, and the ability to work across multidisciplinary projects in various

Qualifications

• Minimum of 10 years’ experience in HV/MV electrical engineering.
• Experience on large-scale industrial or energy projects, ideally in renewable energy or green hydrogen.
• Strong knowledge of power transmission and distribution systems.
• Proficiency in HV electrical calculations and industry-standard simulation tools (e.g., ETAP).

Responsabilités

• Define, optimize, and validate the electrical architecture of installations, acting as the technical authority for high-voltage systems (HV networks, HV/MV and MV/LV transformers).
• Coordinate and validate the design and sizing studies of HV/MV/LV electrical installations, ensuring technical quality of deliverables.
• Participate in the technical evaluation of bids and engage in discussions with contractors and equipment suppliers, especially for electrolysis systems.
• Advise project teams on technical choices, considering green hydrogen project constraints (high power demand, renewable integration, service continuity).
• Propose innovative technical solutions aligned with energy transition challenges.
• Work closely with project teams and other disciplines to ensure overall design consistency.
• Contribute to the development of the company’s technical and quality framework (procedures, specifications, standards).
• Location: Various geographical areas.

Connaissances

HV/MV expertise

Power transmission

ETAP

English

Formation

Engineering degree or Master’s in Electrical Engineering

Outils

ETAP

Description du poste

Aldebaran Group is seeking an HV Electrical Engineer to lead the development of high-voltage electrical architectures for industrial facilities, focusing on renewable energy and green hydrogen production. You will ensure performance, reliability, and compliance while guiding project teams through technical decisions and risk management.

The role requires deep HV/MV/MV-LV system knowledge, proficiency with calculations and ETAP, and the ability to work across multidisciplinary projects in various