Power Electronics R&D Engineer in Genève

ppWith over 140 years of Swiss engineering heritage, Sécheron Hasler Group is a global leader in high-power electrical and electronic equipment. Our solutions power railways, renewable energy, DC and AC networks, and industrial systems worldwide trusted for their precision, reliability, and innovation. /ppSafety meets innovation in our Electrical Safety Solutions unit. From high-speed circuit breakers to voltage limiters, we engineer the components that protect critical infrastructure. Be part of a team where your work safeguards lives and powers progress. For the expansion of our team, we are seeking to hire inGeneva a dynamic and motivatedPower Electronics RD Engineer. /ph3Main tasks: /h3ulliInvestigate emerging power electronics technologies for railway, DC microgrid, /liliindustrial, energy, and advanced electrification applications. /liliSupport feasibility studies, proof-of-concept developments, and innovation /liliprojects. /liliDevelop simulation models and test methodologies. /liliIdentify opportunities for performance improvements and cost optimization. /liliContribute to intellectual property generation and technology roadmaps. /liliSupport Business Development in identifying new applications for fast-switching /lilicircuit breakers and defining the corresponding product requirements. /liliDefine and evaluate power semiconductor devices and converter topologies. /liliPerform simulations of switching behavior, losses, thermal performance, and /lilifault scenarios for different topologies. /liliSupport hardware development, laboratory validation, and technology /lilidemonstrators. /liliContribute to design reviews, technical documentation, validation and project milestones. /liliSupport development and improvement of existing HSCB and fast DC protection /liliproducts. /liliAnalyze field issues and propose technical solutions. /liliCooperate with mechanical, thermal, system, and test engineers. /liliSupport industrialization and product maintenance activities when required. /liliSupport the development and maintenance of HSCB electronic hardware, software, Eco-Drive, and coil controller solutions. /li /ululliMaster's degree in Electrical Engineering, Power Electronics, or a related field. /liliStrong knowledge of power electronics and power semiconductor switching technologies. /liliExperience with power semiconductor devices, including IGBT, GTO, MOSFET, and SiC technologies. /liliExperience with simulation tools such as MATLAB/Simulink, PLECS, PSIM, LTspice, or equivalent. /liliKnowledge of power electronics laboratory testing and measurement techniques. /liliGood understanding of thermal, electrical, and system-level design considerations. /liliAbility to work within multidisciplinary RD teams. /li /ulh3Preferred Qualifications: /h3ulliExperience in DC protection systems or circuit breaker technologies. /liliExperience in railway, industrial power systems, renewable energy, e-mobility, or DC microgrid applications. /liliFamiliarity with EMC, insulation coordination, and safety requirements. /liliExperience with control algorithms and embedded control systems. /liliKnowledge of reliability analysis and design-for-manufacturing principles. /li /ulpWe fosterflat hierarchiesanddirect communication, enabling quick decisions and strong collaboration across all levels. You'll be trusted with real responsibility and encouraged to take initiative, with plenty of opportunities to grow both personally and professionally. /p /p #J-18808-Ljbffr