assessing knowledge of Java
assessing knowledge of Java
Java | Precomputation Queue - Implement priority queue which will be used on several nodes to asynchronously precompute statistics about product sets.
assessing knowledge of Java
assessing knowledge of Java
Java | Precomputing Search Engine - Implement the optimized engine for the product search, based on the precomputation task to precompute the results for any set of the options.
assessing knowledge of Java
assessing knowledge of JUnit 5, Java, QA
Java | JUnit | Flight Manager - Implement the missing features into the application responsible for managing flights data.
Core Java multi-choice question
Core Java multi-choice question
Distributed Configuration Store - caching, reflection, AOP, proxy aspects
assessing knowledge of Swift, iOS
iOS | Swift | Book Keeper App - Initialize the Core Data Stack to work concurrently, including saving on a background thread and generic item fetching on the main thread; implement additional functionality by filling out the missing methods and fixing the UI functionality so that a user would be able to add or edit Company items and Invoices; implement the search functionality in both views. Lastly, he will need to limit the textField entry appropriately in order to pass the tests.
assessing knowledge of Java, Spring, JPA
Java | Spring, Hibernate | Legacy RESTful Blog - implement comments for blog posts - Create a simple REST application for serving a blog. Please note, that this project is using the legacy structure.
assessing knowledge of Java, Spring, Spring - Dependency Injection
Java | Spring Boot, MongoDB, REST API | Blog app - Add a comments feature to a simple Spring Boot REST blog application.
assessing knowledge of Java
Java | Spring Security | Secure POST - Secure an enterprise application by allowing the administrator only to call state changing endpoints.
assessing knowledge of Java
Java | Orders Analyzer | Find an average order value for every weekday - Implement OrdersAnalyzer#averageDailySales method that returns a map of days of a week and rounds the average value to the nearest integer.
assessing knowledge of Java, CleanCode
Spring Security - Secure methods to allow only the article author to create and read an article with his name, using method annotations.
assessing knowledge of Java, CleanCode
Spring Security - Secure ArticleService so that it returns only those articles in locale that are equal to the one currenntly used.
assessing knowledge of Java, CleanCode
Java | Logs Analyzer | Count matching log file entries - Complete a method which counts the lines within a ZIP file matching search strings.
Verify knowledge of Java: Collections, Command Prompt, Integer class, Precise Values, Thread Handling, and Valid Package Name
Implement all the methods in the BookSuggestionService class
Verify knowledge of Java: Primitive Data Types, Logging, Reserved Words, interface defaults, concurrency, and **Environment Variables
Write code to pass unit tests in a Java distributed configuration store
Verify knowledge of Spring: Context, Dependency Injection, context hierarchy, and constructor-based injection
Verify knowledge of Java: Command Prompt, Singletons, and Concurrent Maps
Implement all methods in the ItemRepository class
Verify knowledge of Java: Primitive Data Types, Logging, Environment Variables, concurrency, Reserved Words, and interface defaults
Implement two methods in OrdersAnalyzer in a Java application
Verify knowledge of Spring: constructor-based injection, context hierarchy, and Context, Dependency Injection
Verify knowledge of Java: Collections, Concurrent Maps, and File Handling
Implement the ParserService#parseString method in a Spring application
assessing knowledge of Collections API
assessing knowledge of concurrency
extracting method metadata with Reflections API
assessing knowledge of Java standard API
flights manager application, candidate needs to implement two business methods for finding flights between two cities and generating a seats list for a plane. Requires Java knowledge.
