If the job requires solving anything other than Leetcode problems, you're going to get PIP'ed real quick. Leetcode won't teach you solicit requirements from PM'

If the job requires solving anything other than Leetcode problems, you're going to get PIP'ed real quick. Leetcode won't teach you solicit requirements from PM's, how to make network requests, set up your CI/CD environment, deploy your code, configure jest/babel/webpack (if you're doing front end web development). It's useful for demonstrating knowledge of Data Structures and Algorithms, but that's only a small sliver of being able to perform the job function of a Software Engineer.