Four questions. One recommendation, with the reason. Nothing is stored and no email is asked for.
Start here
With days, not weeks, you need triage: the questions that come up and the depth they are scored at, nothing else.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.
Start here
With weeks, cover the whole loop once properly: fundamentals, architecture, design and the senior follow-ups.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.
Start here
With days, not weeks, cover the Android questions that recur and the follow-ups they lead to.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.
Start here
With weeks, work through the full Android loop at senior depth, including the design round.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.
Start here
The question bank is what exists for Flutter today. Answer out loud before reading each answer.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.
Start here
The question bank is what exists for React Native today. Answer out loud before reading each answer.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.
Start here
The design round is the one most mobile engineers under-prepare, and the one that separates senior from Staff.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.
Start here
Live coding fails on narration and recovery more often than on the algorithm. This is the book for that round.
At Staff or lead level, expect the design and architecture rounds to carry more weight than the fundamentals: read the design guide before anything else.