Java API Test for Interview

Candidates Assessed


Organizations Served


iMocha’s Java API test for interview is the ideal pre-hire test for recruiters and hiring managers to assess candidates objectively. This test is useful for hiring API Developer, Java API Developer, and Senior Software Engineer. Our Java API quiz online test has helped our customers to reduce candidates screening time by 80%.

About Java API Test for Interview

Java API test for interview is created and validated by experienced Subject Matter Experts (SME) to check the Java API development skills of the Java API developers - as per industry standards. The online Java API test for an interview helps recruiting teams & hiring managers to assess skills of the candidates about creating an API in Java. 

Java Application Programming Interface (API), a part of Java Development Kit (JDK) includes everything from Java packages, classes, interfaces with respective methods, fields, and constructors.  There are 2 types of Java API: Official Core Java API i.e., pre-built Core Java packages & Optional APIs that can be separately downloaded when needed.

Online Java test helps you to evaluate technical as well as practical skills of candidates. Using powerful reporting, you can have a detailed analysis of the online Java API test before an interview. Java API quiz online test results help you make a better hiring decision and predict the candidate’s performance. The online Java API test (for Interview) enables employers and recruiters to identify & hire Java API developers with less time & fewer efforts.

Are you a jobseeker looking to sharpen your skills?

Test Summary

This Java API test may contain MCQs (Multiple Choice Questions), MAQs (Multiple Answer Questions), Fill in the Blanks, Whiteboard Questions, Audio / Video Questions, AI-LogicBox, Coding Simulators, True or False Questions, etc.
Java API online quiz test is designed considering EEOC guidelines, it will help you assess & hire diverse talent without any bias.

Test Duration: 20 minutes

No. of Questions: 10

Level of Expertise: Entry/Mid/Expert

Useful for hiring

  • API Developer
  • Java API Developer
  • Senior Software Engineer

Topics Covered

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Java Security Login Context

Our Java API test for interview helps recruiters and hiring managers to evaluate candidate’s understanding about LoginContext class which helps to manage authentications

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RMI Server

This assessment helps to evaluate candidate’s knowledge about Remote Method Invocation (RMI) which helps to invoke methods on an object running in another java virtual machine

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RMI Client

iMocha’s Java API tests for interview gauges candidate’s knowledge about Remote Method Invocation (RMI) client by which distributed application can be created in java

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Stream Implementation

Our test checks candidate’s understanding about stream API which allows to sequence objects in pipeline to get desired output

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This online Java API test for interview helps recruiters to validate applicants' knowledge about HashMap in Java that stores elements in value pairs and helps to add functionality to the hash table data structure

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Our assessment evaluates candidate’s knowledge about Java Message Service (JMS) API that gives ability to create, send and read messages

Sample Questions

Choose from our 100,000+ question library or add your own questions to make powerful custom tests

Question types:

Multiple Answer





Q 1. Why is remove() method not Generic in Map as well as in Collection?

Note: There can be multiple correct answers to this question.
because you should be able to pass in any type of object to remove()
The object removed does not have to be the same type of the object that you pass in to remove()
because you should be able to pass in the only specific type of object to remove()

Sample Report

View Full Report . . .

Skill wise performance report by iMocha

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You can customize this test by

difficulty level
Setting difficulty level of test      

Choose easy, medium or hard questions from our skill libraries to assess candidates of different experience levels.                       

multiple skills
Combining multiple skills into one test

Add multiple skills in a single test to create an effective assessment. Assess multiple skills together.                                              

adding own skill
Adding your own questions to the test

Add, edit or bulk upload your own coding questions, MCQ, whiteboarding questions & more.                       

tailor made test
Requesting a tailor-made test                  

Get a tailored assessment created with the help of our subject matter experts to ensure effective screening.

Trusted By

Rehana Nisar, Global Product & Services Recruitment Head, Gartner
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“We realized that to acquire quality talent, our recruitment process was in dire need of automation. Too many of our technical team were simply wasting hours conducting interviews that did not yield the desired results. For us, the foremost criteria was to find a recruitment partner who could tick all the right boxes.”

Rehana Nisar, Global Product & Services Recruitment Head,


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