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React
SENIOR
Tested skills
Duration
79 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of JavaScript, React, JS

Code gaps

assessing knowledge of JavaScript, React

Programming task - Level: Hard

JavaScript | React, React Hooks, Redux, Redux-Toolkit | Simple website builder - Implement an initial version of a WYSIWYG editor that enables users to build a simple website just by picking HTML tags from the widget and filling all the attributes they need.

TypeScript
MIDDLE
Tested skills
Duration
72 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Typescript

Code gaps

assessing knowledge of Typescript

Programming task - Level: Medium

TypeScript | Redux, Selectors | HR Department Salary - Implement Redux Selectors which will process HR data. Implementation will be tested against snapshot tests.

JavaScript
MIDDLE
Tested skills
Duration
62 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of JavaScript, Redux

Code gaps

assessing knowledge of HTML, HTML5, CSS

Programming task - Level: Medium

JavaScript | Redux Selectors | HR Department Trainings - Implement redux reducers and selectors correctly.

TypeScript
MIDDLE
Tested skills
Duration
65 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Typescript

Programming task - Level: Medium

TypeScript | Redux Selectors | HR Department - Implement Redux Selectors which will process HR data. Implementation will be tested against snapshot tests.

React
MIDDLE
Tested skills
Duration
113 minutes max.
Evaluation
Automatic
Test overview

Programming task - Level: Hard

JavaScript | React, Redux | Address Book - Implement missing features of a small React web application built on top of Redux.

Programming task - Level: Medium

JavaScript | Node.js | Address book - Implement endpoints to fetch the list of contacts (with a phase matching and results limiting), fetch details of a single contact and to delete the given contact.

Code gaps

assessing knowledge of MongoDB

Redux
JUNIOR
Tested skills
Duration
35 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of JavaScript, Redux

Programming task - Level: Easy

JavaScript | Redux | HR Department - reducers - Implement correctly the redux reducers and selectors.

Redux
JUNIOR
Tested skills
Duration
35 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Typescript

Programming task - Level: Easy

TypeScript | Redux | HR Department - reducers - Implement correctly the redux reducers and selectors.

React
SENIOR
Tested skills
Duration
175 minutes max.
Evaluation
Automatic
Test overview

Front End programming task - Level: Senior

JavaScript | React, Redux | Address Book - Implement missing features of a small React web application built on top of Redux.

Back end programming task - Level: Medium

JavaScript | Node.js | Address Book - Implement endpoints to fetch the list of contacts (with a phase matching and results limiting), fetch details of a single contact and to delete the given contact.

React Native
SENIOR
Tested skills
Duration
106 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript

Programming task - Level: Hard

React Native | Movie Store - Implement an application which allows users to buy all the movies they can imagine.

React
SENIOR
Tested skills
Duration
59 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of JS, JavaScript, React

Programming task - Level: Hard

React | Simple Website Builder - This task evaluates the candidate's skills in React, Redux and redux-form.

React
SENIOR
Tested skills
Duration
71 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, React

Programming task - Level: Hard

React | Simple Website Builder - This task evaluates the candidate's skills in React, Redux and redux-form.

React
SENIOR
Tested skills
Duration
98 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, AJAX, Web development

Programming task - Level: Hard

JavaScript | React, Redux | Address Book - Implement missing features of a small React web application built on top of Redux.