Senior / Principal Electronics Engineer - Contract (6 months) Power Electronics | Aerospace | South Wales | Outside IR35 | ASAP What you'll be doing Designing AC/DC and DC/DC converters end-to-end Developing and tuning control loops (PFC & DC/DC) Improving performance (PFC, THD, inrush) Designing magnetics (transformers, inductors) Handling EMC design and filtering Running simulations (LTspice or similar) Carrying out stability analysis and validation Supporting and guiding other engineersWhat you need Strong power electronics experience (AC/DC, DC/DC) Control loop and stability knowledge EMC design experience Experience in aerospace or regulated environments LTspice (or similar) + PCB tools (e.g. Altium)