Principal Engineer, Electronics at Teachercool
About the role
Must Have— Matlab/Simulink SPICE Low voltage power AC/DC Power Converters (3-$B&5(B), 28V DC Valve Controllers Analyze and designs magnetics for EMI filter, boost/buck inductors and other input/output filters Summary The Principal Electronics Engineer will be responsible for the research, analysis, design, development, testing, debugging and modification of electronics equipment such as VFMDs (Variable Frequency Motor Drives) for vacuum generators and air compressors (ACIM/BLDC), AC/DC Power Co…
Interview process at Teachercool
General interview process (this company's specific loop isn't published - reach out if you have insider info).
- Recruiter phone screen - typically 20-40 min
- Technical screen - 1 coding problem or take-home; format varies by company
- Onsite / virtual loop - typically 4-6 rounds over 2-3 weeks; exact split of coding, systems design, and behavioral varies by role and location
Platforms used: unknown — MiPrep tested compatible with major platforms
How to prepare
MiPrep helps you rehearse the specific cadence and question types Teachercool interviewers score on. Upload your resume and this job description; MiPrep generates a rehearsed answer set in your voice from your own projects.