Sr. Electrical/Electronic Engineer

Senior Electronics Engineer – Cádiz, Spain

Littelfuse is looking for an experienced Senior Electronics Engineer to lead the design, development, testing, and support of advanced electronic systems from concept through to production. The role is based in Cádiz, Spain and focuses on electronic protection and safety products, especially Residual Current Devices (RCDs) and ground-fault detection devices.

Responsibilities

• Design, develop, modify, and evaluate electronic systems and subsystems for protection and safety products.
• Define design approaches, architectures, and key parameters to meet performance and compliance requirements.
• Create detailed schematics, perform circuit analysis, and run simulations to validate designs.
• Oversee PCB design activities, including signal integrity, power distribution, and thermal considerations.
• Evaluate and select electronic components based on performance, reliability, availabilit...