Engenheiro Desenvolvedor Interview Questions

30 engenheiro desenvolvedor interview questions shared by candidates

Round-1: Coding Round Round-1 was an online assessment round, primarily consisting of two coding questions of easy to medium level difficulty. Both the questions were based on fundamental Data Structures and Algorithms (DSA) problems. The very first question involved array operations that focused on testing candidate’s understanding in array manipulation techniques. The second question focused on string manipulation, this question had a quite challenging logic to arrive onto the correct solution. I managed to pass all the test cases of both the questions. As a result, I was shortlisted for the subsequent Interview rounds. Out of all the participants, only 24 students in total were selected for the further interview rounds and I was one of them.
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Software Engineer/Software Developer

Interviewed at Mastercard

4.1
Aug 2, 2024

Round-1: Coding Round Round-1 was an online assessment round, primarily consisting of two coding questions of easy to medium level difficulty. Both the questions were based on fundamental Data Structures and Algorithms (DSA) problems. The very first question involved array operations that focused on testing candidate’s understanding in array manipulation techniques. The second question focused on string manipulation, this question had a quite challenging logic to arrive onto the correct solution. I managed to pass all the test cases of both the questions. As a result, I was shortlisted for the subsequent Interview rounds. Out of all the participants, only 24 students in total were selected for the further interview rounds and I was one of them.

They asked most of the questions on basics but in depth.1 Write a program to find 2 power n with minimum complexity 2. To find whether two strings are anagrams are not. The code should have high performance. Logic to get the 3rd highest sal and how it works
Jun 5, 2014

They asked most of the questions on basics but in depth.1 Write a program to find 2 power n with minimum complexity 2. To find whether two strings are anagrams are not. The code should have high performance. Logic to get the 3rd highest sal and how it works

Interview questions were really basic to check your knowledge about Java, JSP/Servlet, JDBC. Round1 : Telephone Call 1. What is classpath in java ? 2. What is Object ? 3. Which methods are there in Object class? 4. Tell about immutable class. How to create one ? 5. How do we run new thread ? Why do we prefer implementing Runnable interface over extending Thread ? 6. Difference betwee ArrayList and LinkedList in java ? 7. What happens when we do HashMap.put(,) ? Explain internal of HashMap and Hashset 8Are you comfortable with JSP / Servlet ? Round 2 : Skype Call 1. Difference Array and LinkedList ? Tell Advantages and disadvantages. 2. Exception handling: What is checked / Unchecked exception ? Java's exceptions and categories. 3. If you write custom exception which one it will be ? (checked / unchecked) 4. How do we run new thread ? Why do we prefer implementing Runnable interface over extending Thread ? 5. New features in Java (7/8) ? 6. JDBC question : Why do we use PreparedStatement ? 7. JSP / Servlet : Lifecycle of Servlet 8. When to use Get / Post ? 9. can we set attribute in HttpSession
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Software Engineer (Software Developer II)

Interviewed at Pramati Technologies

4.3
Feb 10, 2015

Interview questions were really basic to check your knowledge about Java, JSP/Servlet, JDBC. Round1 : Telephone Call 1. What is classpath in java ? 2. What is Object ? 3. Which methods are there in Object class? 4. Tell about immutable class. How to create one ? 5. How do we run new thread ? Why do we prefer implementing Runnable interface over extending Thread ? 6. Difference betwee ArrayList and LinkedList in java ? 7. What happens when we do HashMap.put(,) ? Explain internal of HashMap and Hashset 8Are you comfortable with JSP / Servlet ? Round 2 : Skype Call 1. Difference Array and LinkedList ? Tell Advantages and disadvantages. 2. Exception handling: What is checked / Unchecked exception ? Java's exceptions and categories. 3. If you write custom exception which one it will be ? (checked / unchecked) 4. How do we run new thread ? Why do we prefer implementing Runnable interface over extending Thread ? 5. New features in Java (7/8) ? 6. JDBC question : Why do we use PreparedStatement ? 7. JSP / Servlet : Lifecycle of Servlet 8. When to use Get / Post ? 9. can we set attribute in HttpSession

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