There was nothing difficult about the interview or the process.
Engineer Iii Interview Questions
2,121 engineer iii interview questions shared by candidates
Explain how React hooks work
Describe Lambda functions in python.
Focus on core java - Really Important. Deep implementation on Data structures like questions can be How does search implemented in Array list ? and how is it difference with regards to HashMap ? Why interfaces are created when you have abstract concepts ? ? Few basic questions on polymorphism, perhaps a quick review on OOP concepts would do. Questions on all kinds of indexing algorithms & Cache related questions Reasons of introducing new features from java version to version ( 8, 11, 17, 21 )
Why would you choose BigDecimal over double?
SQL: How do you perform table joins in SQL? Apache Spark: What is an RDD? How can you optimize queries? What strategies can you use to minimize data shuffling?
Algorithm based on array insertion and removal, Java 8 features, diamond problem, Multithreading, DB Table Joins, Indexes
SQL and tableau related scenario based query.
Technical wise based on fundamentals of engineering concepts. HR questions were very standard and routine. Always prepare examples for your experience and academic explanations.
“Fale sobre você e sua carreira até agora.”
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