Pre-employment Skills Assessment

This Java assessment is engineered to evaluate candidates on their deep understanding and advanced knowledge of Java programming. Aimed at identifying experts in Java, it encompasses a range of topics from Java SE to Java EE, including memory management, concurrency, and new features introduced in the latest Java versions. Through challenging questions, this test examines both theoretical knowledge and practical skills, ensuring candidates are proficient in writing efficient and scalable Java code. It is an indispensable selection tool for roles requiring advanced Java knowledge and hands-on programming skills.






10 min

Test type


About the test

This meticulously curated Java assessment is designed to delve deeply into a candidate's proficiency and understanding of Java programming at an advanced level. Comprising a well-rounded selection of 40 challenging questions, this test aims to evaluate various dimensions of a candidate's Java expertise. By covering intricate topics such as concurrency, Java Virtual Machine internals, data structures, algorithms, design patterns, and the latest features of the Java language, it ensures a comprehensive assessment of the candidate's ability to tackle real-world challenges. The diversity of questions not only tests the candidate's theoretical knowledge but also places a significant emphasis on practical application, problem-solving capabilities, and the ability to write efficient, scalable code. This examination is crafted to identify individuals who not only excel in Java programming principles but also possess a deep understanding of the nuances and subtleties that come with advanced Java development. It serves as an essential tool for employers looking to hire top-tier Java professionals who can contribute significantly to complex software development projects and drive technological innovation within the organization.

This test is relevant for

Java Developer
Responsible for developing and maintaining complex Java-based applications.
Software Engineer
Focuses on designing software solutions using various programming languages including Java.
Back-End Developer
Works on server-side development with a focus on databases, scripting, and website architecture using Java.
Full Stack Developer
Builds both the front-end and back-end of web applications, demonstrating proficiency in Java among other languages.
Android Developer
Specializes in developing applications for the Android platform using Java and Kotlin.
System Architect
Designs complex system architectures and integrates various components of a system, often requiring advanced knowledge in Java.

Skills measured

Object-Oriented Programming
Understanding and applying the principles of object-oriented programming in Java.
Managing multiple processes running simultaneously to execute tasks in an efficient manner.
Memory Management
Knowledge of how Java manages memory through garbage collection and how to optimize memory usage.
Familiarity with the Java Standard Edition application programming interface for developing desktop applications.
Experience with the Java Enterprise Edition API, used for building large-scale, multi-tiered, scalable, and secure network applications.
The ability to identify, track, and resolve bugs or issues within Java applications.

Sample questions

Preview a few questions that can be found in this test.
Java Test Preview
Question 1/3
What feature was introduced in Java 8 to enhance the support for time manipulation?
Select all that apply
java.time Package
java.time Package

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