Interview Code Challenges Here you will find some different code challenges options for interviewing at One Beyond. .NET code tests .net Engineer - Library API functionality Mobile Engineer - Mobile Library Application PHP code tests PHP Engineer - Library API functionality Node tests Implement the martian robots game Implement the tennis score game React code tests Build a phone catalogue Build an app around a mysterious API Java tests Implement the martian robots game Implement the tennis score game Data Visualization tests Implement a COVID-19 dashboard