ppLittelfuse (NASDAQ: LFUS) is a diversified industrial technology manufacturing company shaping solutions for the safe and efficient transfer of electrical energy. Headquartered in Chicago, Illinois, USA, we serve customers across industrial, transportation, and electronics markets worldwide. With approximately 16,000 employees we design and manufacture innovative technologies that support electrification, energy efficiency, and advanced automation. Our global reach is matched by a culture that empowers innovation and long-term growth. Guided by our principles We Care, We Succeed With Our Customers, and We Own the Outcome, we work collaboratively, think boldly, and deliver solutions that move industries forward. /ppWe are seeking an Electrical / Electronics Engineer to support the design, development, and testing of advanced electronic systems from concept through production. As part of the RD development team based in Cádiz, Spain, you will contribute to the development of electronic protection and safety products, with a focus on Residual Current Devices (RCDs), ground-fault detection devices, and related protective solutions used in low-voltage electrical systems. This role is ideal for an engineer with early professional experience who is eager to grow technically while working closely with senior engineers and a multidisciplinary team. You will gain hands-on exposure across the full product development lifecycle, from concept through validation and certification. /ph3About The Job /h3h3Electronics Design Development /h3ulliSupport the design, development, modification, and evaluation of electronic circuits and subsystems under the guidance of senior engineers /liliAssist with schematic capture, circuit analysis, and simulation activities /li /ulh3PCB Components /h3ulliSupport PCB design activities, including layout reviews and basic signal integrity, power, and thermal considerations /liliAssist with component evaluation and selection based on performance, availability,



and cost /li /ulh3Testing Validation /h3ulliParticipate in prototype builds, testing, troubleshooting, and analysis of test results /liliSupport validation activities to ensure product performance and reliability /li /ulh3Collaboration /h3ulliWork closely with electrical, firmware, mechanical, and test engineering teams to support system-level integration /li /ulh3Documentation Compliance /h3ulliContribute to technical documentation (schematics, test reports, design notes) /liliSupport compliance with applicable standards and certification requirements (IEC, CENELEC, UL, etc.) /li /ulh3About You /h3ulliBachelor’s degree in Electrical Engineering, Electronics Engineering, Telecommunications, or a related field /liliMinimum 3 years of experience in electronics design or development /liliSolid understanding of analog and digital electronics fundamentals /liliExperience with schematic capture and PCB design tools (e.g., Altium or equivalent) /liliFamiliarity with mixed-signal design concepts /liliGood communication skills in English /li /ulh3Preferred Qualifications /h3ulliFamiliarity with low-voltage electrical protection standards (IEC, CENELEC, UL, etc.) /liliExposure to circuit protection technologies and methods /liliBasic understanding of embedded hardware design and collaboration with firmware teams /liliExperience with simulation tools and analysis applications /liliBasic scripting knowledge (e.g., Python) for test or analysis support /liliAwareness of CE marking and certification processes /li /ulpAt Littelfuse, we support employee growth and development. Guided by our culture principles, our teams work together to deliver value for customers and make a positive impact in the communities where we operate. We are an equal opportunity employer committed to fostering an inclusive workplace where everyone has the opportunity to grow and contribute. We offer competitive compensation and benefits, performance-based incentives, adaptable work arrangements, and development opportunities. /p /p #J-18808-Ljbffr

📌 Electrical/Electronic Engineer (Cádiz)
🏢 Littelfuse
📍 Cádiz