Lead Java Developer Interview Questions

239 lead java developer interview questions shared by candidates

1) Distributed Tracing 2) API versioning 3) Functional Interfaces in Java 8. Problems were of basic type 1) List reversal 2) Get map with string length as key for above list. 3) Remove consecutive duplicates from an array.
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Lead Java Developer

Interviewed at Tieto

3.9
Feb 23, 2024

1) Distributed Tracing 2) API versioning 3) Functional Interfaces in Java 8. Problems were of basic type 1) List reversal 2) Get map with string length as key for above list. 3) Remove consecutive duplicates from an array.

Find Repeating words in a String How go we enhance our existing API , how to scale DB for multiple writes How to process batch and huge data into DB, so that it should handle millions of records insertion with zero downtime.
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Lead Java Developer

Interviewed at Encora Innovation Labs India

3.6
Jul 23, 2024

Find Repeating words in a String How go we enhance our existing API , how to scale DB for multiple writes How to process batch and huge data into DB, so that it should handle millions of records insertion with zero downtime.

How can we compare two binary trees to mention whether they are identical ? Algorithm complexity of Max Stock Price Difference. spring Boot Framework Related Questions Project specific complexities or Challenges addressed
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Senior Java Developer/Lead

Interviewed at App Orchid

4.1
Aug 1, 2023

How can we compare two binary trees to mention whether they are identical ? Algorithm complexity of Max Stock Price Difference. spring Boot Framework Related Questions Project specific complexities or Challenges addressed

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