I was asked a series of questions. This included the STAR method of interviewing and also questions about why I wanted to work for the company.
Mobile Product Development Interview Questions
5,880 mobile product development interview questions shared by candidates
Let vs var? Why do you use MVVM? what is the database used in the newest jetpack compose. How do you keep Database current with timing updates
Selenium and Appium based questions and Java OOPS concepts, Project framework structure
Leetcode Sorting questions. Cannot share more information.
Quais tecnologias você já utilizou no desenvolvimento de apps? Quais desafios você já enfrentou na sua carreira
Porque gostaria de trabalhar na Recargapay.
Quais são suas experiências como desenvolvedor? Conte um pouco mais sobre você. Na entrevista técnica perguntaram um pouco sobre o porque de você utilizar determinados comandos, imutabilidade etc
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high-level overview of your current experience
The technical questions covered a wide range of areas which I appreciated. The areas included object oriented design, architecture design, problem-solving/algorithms, objective-c (blocks, view controllers, etc.), and mobile specific questions. The most difficult question I was asked was to design a document upload/fetcher system for mobile (kinda like dropbox for the iphone). The difficulty was really in all the details of the problem (caching, database modeling, security, sessions, etc). Algorithm questions ranged from binary tree search questions to array pattern searching. The most unexpected question was the interviewer gave me a stream of digits and asked me to find the pattern. I got really stumped on this problem, it was my last interview of the day and I just blanked out. I guess I did well enough throughout the day because I got the job. By no means an easy interview, but not extremely hard, I was extremely well prepared as I had been interviewing for a while. Id say its on the average to difficult scale, if you are bad at architecting systems then this interview would have been HIGH diff.
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