PayPal interviews are generally medium to hard in difficulty. Candidates are expected to solve coding problems efficiently while clearly explaining their thought process, optimizations, and complexity analysis.

Yes. Experienced candidates are commonly asked to design scalable systems such as payment processing platforms, notification systems, chat systems, or transaction-heavy applications with considerations around caching, consistency, and reliability.

Usually not. PayPal interviewers often evaluate problem-solving patterns rather than memorized solutions. Many candidates find that following a structured curriculum such as the Namaste DSA course helps them build strong foundations before tackling company-specific problems.