I was asked about the theory of OOP, networks, questions about Ruby syntax, Ruby on Rails, SQL and the ways to improve the performance and typical application bottlenecks.
Rails Developer Interview Questions
631 rails developer interview questions shared by candidates
Verbally describe how you would approach the design of a type-ahead search bar that would work in an offline system, used by millions of people.
Polymorphism in ROR
Caching in rails
Difference between MySQL and Postgres and which will you choose in which situation
Difference between XML and JSON
They asked me to create a URL shortener app on live coding
Me fale sobre as suas experiências anteriores e projetos de destaque
Database queries
Ruby basic questions
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