Senior Magnetics & Filters Engineer — Power Electronics

Danfoss; Vaasa; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

Danfoss in Finland seeks a Senior Development Engineer, Magnetics & Filters, to advance magnetic components and filters for high-performance power conversion. Based in Vaasa or Tampere, you will join a cross‑functional team delivering energy storage, renewables, data centers, and EV charging solutions.

The role emphasizes design, testing, simulation, and collaboration across disciplines to optimize efficiency and reliability in next‑generation power electronics.

Qualifications

• Deep expertise in magnetic components like inductors and transformers.
• Experience with high-power magnetic components for industrial applications.
• Familiarity with ferrite, nanocrystalline, and other core materials.

Responsibilities

• Lead development of magnetic components and filter tech for power conversion.
• Design and optimize inductors, reactors, common‑mode chokes, EMC/LCL filters.
• Select magnetic materials and winding concepts with suppliers.
• Analyze, simulate, test and validate performance for efficiency and reliability.
• Collaborate across disciplines to bring magnetic tech to product development.

Skills

Magnetic component design

Inductors and transformers

EMC filter technologies

Power electronics simulation

Thermal & reliability analysis

Education

Master's degree in Electrical Engineering

Tools

ANSYS Maxwell

MATLAB/Simulink

LTspice

Job description

Danfoss in Finland seeks a Senior Development Engineer, Magnetics & Filters, to advance magnetic components and filters for high-performance power conversion. Based in Vaasa or Tampere, you will join a cross‑functional team delivering energy storage, renewables, data centers, and EV charging solutions.

The role emphasizes design, testing, simulation, and collaboration across disciplines to optimize efficiency and reliability in next‑generation power electronics.