With so many technologies available in the data space, this book aims to guide people in asking the right questions to create a good solution for their needs while keeping tradeoffs in consideration. This book is strongly recommended for system design interviews and covers a broad range of topics.

What a good developer resume looks like and how to write one. A practical guide written by the people who do the resume screening: engineering managers and recruiters working at tech companies. Free for developers out of a job.