Rishi BharadwajDesign Swiggy/ZomatoSwiggy/Zomato is a restaurant food delivery application that caters 1.5 million order per day. Lets design it at high level.Sep 15Sep 15
Rishi BharadwajDesign Spotify/YouTube music appWhenever system design questions like these are asked in an interview, my approach has been to divide the discussion/answer into multiple…Aug 7Aug 7
Rishi BharadwajTricky C# questions for a Senior Developer[Part 3]Here are a few more C# questions which I have had been asked in multiple C# interviews as a Senior developer.Jun 13Jun 13
Rishi BharadwajBasic System Design questions that are too easy to miss!Here is the list of questions. that you must know as a Senior Developer (no matter which tech stack you are using).May 24May 24
Rishi BharadwajDesign a notification systemThis is a question which has been asked multiple times to me and my friends as Senior Developers. And there is no one way to approach this…May 171May 171
Rishi BharadwajTech questions from my interview at a Product companyThe product company I am talking about here provides Weather data to millions of its users in U.S and Europe. They have a read-only…May 14May 14
Rishi BharadwajTricky C# questions for Senior developer [Part 2]If you have followed my part 1 of tricky questions for senior developers, you know simple questions turn out to be really complex at…May 1311May 1311
Rishi BharadwajAsync/await best practices in C#Ever since async/await was introduced in C# 5, there has been a constant confusion among developers regarding the best practices and what…May 7May 7
Rishi BharadwajTricky C# interview questions for Senior developersOften the C# interview questions for Senior Position revolve around different OOPS principles like SOLID, DRY, KISS and architectural…May 17May 17