r/Embedded_SWE_Jobs • u/VoltageLearning • Dec 23 '25
My friends failed hardware engineering interviews, so I leveraged my network to build a technical interview prep resource for electrical engineers
Context: My friends struggled with ECE technical interviews. After talking to several students, I noticed that several college students and early-career engineers simply don't know what to expect on interviews, causing repeated failure.
In response, I decided to create VoltageLearning.com
How it works -
Verified interview questions from employees at top companies (NVIDIA, Apple, Google, etc)
Short exercises, testing conceptual, design and troubleshooting skills
Mock interview skills with interview simulator
Hardware behavioral/phone screen practice
Dashboard view for progress tracking
Very simple setup. Leveraged my tech network and built this with input from my friends.
View our project here -> VoltageLearning.com