Contract Power Electronics Design Engineer — Spacecraft Payload Power

Contract Power Electronics Engineer — Spacecraft Payload Power💰 Open hourly rate📅 Contract - 40 hours per week📍 Fully remote (US-based)An aerospace electronics manufacturer is hiring a Power Electronics Engineer to take a spacecraft payload power supply through to final flight design. You’ll own the design and analysis from current baseline through to flight.The program is live. What’s needed is an engineer who has designed high-power converters for flight, backs every design with their own analysis, and can work remotely without waiting to be told what to do next.🔧 What you’ll be doingComplete final flight designs for the spacecraft payload power supply, baselining Coilcraft CPS series magneticsRun EMI filter simulations to MIL-STD-461 CE101 and RE102Perform worst case circuit analysis per EEE-INST-002 Class 3 derating, using client-provided EOL parametersCover parts stress, power dissipation, DC regulation, transient analysis and stabilityProvide power supply noise content data for the TCM and FPSM subsystems✅ What you’ll needDegree in Electrical Engineering8+ years of power electronics design experiencePhase-shifted full-bridge DC-DC converter design above 1800WTransformer and magnetics designPayload power architecture designSPICE simulation, schematic and PCB design capture, electronic test and power supply designAnalog and digital electronics, plus space hardware integration, test and verificationClear communication, including presenting technical material in design reviewsUS-based and eligible to work in the US⭐ Nice to haveFlight heritage on NASA or commercial spacecraft power systemsWCCA, parts stress and FMECA experience on flight programsLTspice, PLECS, Altium Designer or Ansys MaxwellPrior contract or independent consulting work, so you can land and add value fast📩 Interested?Click apply with an updated copy of your resume. I’ll come back to you within 48 hours. If you don’t hear back within 48 hours, please assume you haven’t been successful on this occasion.