¿Qué es asíncrona en Javascript? ¿Qué es una callback? ¿Para qué sirve HTML? ¿Conoces el término API REST? ¿Cuáles son las 3 cosas que te caracterizan como profesional? ¿Qué esperas de la empresa?
Frontend Developer Interview Questions
8,963 frontend developer interview questions shared by candidates
Honestly can't remember any specific question, I think they were about algorithms and DS.
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Preguntas personales, sobre mi experiencia y conocimientos
what is the null coalescing operator in javascript, when to use it, and why?
You have an object of 2 arrays coming from the server. An array of all users, and an array of all messages. const data = { users: [ { id: Int, name: String, }, ... ], messages: [ { id: Int, text: String, userId: Int, receiverId: Int, }, ... ], }; Write a function which iterates through received data and returns a single array with data in the format: [{ messageText, userFromName, userToName }]
Have you ever fixed a bug?
How do you organize you angular project? Do you follow some Angular best practices? Which ones? How do you share data between controllers? What changes in the new Angular version?
Perguntas breves e diretas de cunho técnico. Experiência, linguagens, ferramentas.
what do you know about the company?
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