Hardware engineering internships at big tech companies
Consumer and datacenter hardware at Apple, Google, Meta, Amazon and Microsoft. These interviews lean on systems thinking and measurement discipline over any single specialism: expect to defend a design tradeoff, read an instrument, and debug a board you did not design.
Open Big Tech postings
Prep for one of these properly
The reading on each posting page is the free version. Paste the posting itself and you get weighted domains with the sentence behind every weight, a question bank generated for that role, and a readiness score you can audit.