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EtteplanPosted 11 months ago

Power Electronics Engineer - future projects (M/F/NB)

On-siteWrocław, Lower Silesia, Poland or Katowice, Silesia, Poland

Full TimeLarge

Job Summary

Design and develop modern power electronics systems (AC/DC, DC/DC) ranging from watts to hundreds of kilowatts, selecting topologies such as buck, boost, and resonant circuits alongside components like IGBT, Si/SiC MOSFET, and GaN. Perform power loss analysis, thermal stress evaluation, and MTBF calculations while designing transformers with optimized cores and insulation. Resolve EMI/EMC issues and prepare designs for HALT testing, adhering to DFM/DFT, DFMEA, and failure tree methodologies. Collaborate with firmware, embedded, RF, and mechanical teams for system integration and generate technical documentation with project progress reports.

Required Qualifications

  • Master's degree or engineering diploma in electronics, electrical engineering, or related field
  • Minimum 5 years of experience in power electronics design in an R&D environment
  • Knowledge of converter topologies and ability to design both power and control circuits
  • Practical experience with EMI/EMC, HALT, MTBF, DFM/DFT
  • Proficiency in simulation tools (LTSpice, PSpice, PSIM, Matlab, Plecs) and EDA tools (Altium, OrCAD, Allegro)
  • Fluent English communication skills (minimum B2) and experience working internationally

Desired Qualifications

  • Experience in designing electronics for industrial, medical, or automotive applications
  • Knowledge of RF and wireless protocols (BLE, WiFi, 4G/5G)
  • Ability to lead projects, report progress, and support team development

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