R&D Engineer – Magnetic Components, Power Electronics

SuperGrid Institute

. Design medium- and high-frequency magnetic components (1 kHz to 100 kHz) with medium-voltage insulation (1 kV to 50 kV) .

Posted 11/8/2026full-timeVilleurbanne • FranceMid-LevelSenior💰 €40,000 - €45,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in magnetic design for power conversion applications, with proficiency in analytical design tools and finite element simulations. Capable of leading technical projects, conducting tests, and producing comprehensive technical documentation.

Highest-signal resume keywords

Magnetic Design ExpertisePower Conversion KnowledgeMATLAB ProficiencyCOMSOL Simulation ExperienceEngineering Degree in Power Electronics

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Magnetic Component DesignFinite Element SimulationPrototype DevelopmentTesting and MetrologyWinding and Insulation Processes

Soft Skills

Technical CoordinationProject ManagementCommunication Skills

Tools & Technologies

MATLABCOMSOLCREOLTspice

Industry Keywords

Power ElectronicsDielectric MaterialsElectromagnetic CompatibilityAging MechanismsMedium-Voltage Insulation

About the role

Key responsibilities & impact

Design medium- and high-frequency magnetic components (1 kHz to 100 kHz) with medium-voltage insulation (1 kV to 50 kV)
Use analytical design tools (MATLAB)
Perform numerical finite element simulations (COMSOL)
Prototype medium-frequency transformers, inductors, and other power components with oil-insulated or dry-type insulation
Test magnetic components and other power components
Operate test benches
Prepare test programs and conduct functional electrical, thermal endurance, and dielectric withstand tests
Perform metrology for magnetic and dielectric quantities
Develop winding and insulation processes
Write technical reports
Monitor technological developments in scientific and technical publications and patents
Coordinate technically with internal and external customers
Produce technical documentation for customers or partners
Participate in conferences or communication events to present R&D results
Propose ideas and concepts that generate intellectual property
Structure and plan activities in coordination with management
Lead project-related technical working meetings
Contribute to project reporting and progress tracking

Requirements

What you’ll need

Engineering degree in power electronics
Ideally, 5 years of experience in similar activities
Expertise in magnetic design, particularly for power conversion applications in the hundreds-of-kilowatts range
Interest in experimental work
General knowledge of power conversion
Knowledge of dielectric materials, aging mechanisms, and electromagnetic compatibility
Proficiency in, or ability to use, MATLAB, COMSOL, CREO, LTspice, or similar software
A good command of English is required

Benefits

Comp & perks

Company restaurant (contribution toward meal costs)
Remote-work policy (1 day per week and 20 occasional remote-work days)
Company-organized colleague activities (football, running, etc.)
Employee Social and Economic Committee benefits
Supplemental health insurance
Disability and life insurance
Profit-sharing bonus
5 weeks of paid leave and 12 RTT days
Sustainable mobility bonus