Senior Process Engineer – Hydrogen Electrolysis & Safety

Plug Power; Madrid; On-site; EUR 60,000 - 90,000; Full time

Job summary

Plug Power seeks a Senior Process Engineer for its Electrolyzer engineering team in Madrid to develop fit-for-purpose PEM hydrogen-generation systems while ensuring safety and compliance with industry codes.

The role requires strong analytical thinking, documented design choices, and collaboration with global process engineers. You will mentor colleagues and support design reviews, supplier quotations, and documentation.

Qualifications

• Bachelor's or Master's degree in relevant engineering discipline.
• 5–10 years of experience in process engineering.
• Specialized in process control or process safety.
• Demonstrated knowledge of international codes & standards (CE, IEC, API).
• Knowledge of control and safeguarding logic; familiarity with functional safety standards.

Responsibilities

• Ensure designs comply with process and process safety codes & standards.
• Develop and maintain knowledge to address project and market demands.
• Create process design basis, control and safeguarding philosophies, PFD, P&ID, C&E diagrams; narratives.

Skills

Process design

HAZOP

LOPA

PFD

P&ID

Process control

Safety compliance

Codes & Standards knowledge

Education

Bachelor's or Master's degree in relevant Engineering discipline

Tools

3D modeling

Supplier quotation review

Job description

Plug Power seeks a Senior Process Engineer for its Electrolyzer engineering team in Madrid to develop fit-for-purpose PEM hydrogen-generation systems while ensuring safety and compliance with industry codes.

The role requires strong analytical thinking, documented design choices, and collaboration with global process engineers. You will mentor colleagues and support design reviews, supplier quotations, and documentation.