Middle developer skill test and interview questions

Use a Middle developer skill test to assess and measure the abilities of Middle-level job applicants. Pick a test from our wide range of frameworks, such as C++, Django, and JavaScript. Make better use of your time and screen applicants with a test to take only the best applicants through to the next stage of the interview process.

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.

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

Choice questions

assessing knowledge of Machine Learning, Reinforcement learning

Programming task - Level: Medium

Python | PyTorch | Reinforcement Learning | Deep Q-Network - Complete the implementation of the DQN algorithm.

MIDDLE
Tested skills
Duration
98 minutes max.
Evaluation
Automatic
Test overview

Code gaps

assessing knowledge of AWS, DevOps, Terraform

Programming task - Level: Medium

DevOps | Terraform, AWS | Creating a small AWS environment - Using Terraform and AWS provider please create EC2 instance with specific type, AMI, EIP and EBS attached.

WordPress
MIDDLE
Tested skills
Duration
70 minutes max.
Evaluation
Automatic
Test overview

Code gaps

assessing knowledge of PHP, Wordpress

Programming task - Level: Medium

PHP | WordPress | Metadata Plugin with Administration Panel - Implement a WordPress plugin that will add metadata tags. The task includes the Settings API requirements.

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

.NET
MIDDLE
Tested skills
Duration
70 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of .NET, C#

Programming task - Level: Medium

.NET | C# | Population Statistical Data Analyzer - The candidate must finish the implementation of 4 methods: two which parse data stored as JSON and prepare correct tree structure; the other two which search tree and return proper information by criteria.

Python
MIDDLE
Tested skills
Duration
70 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Python

Programming task - Level: Medium

Python | Django 2.2.x | Bookstore Inventory Application - Finish the implementation of the CRUD functionality using CBV.

Python
MIDDLE
Tested skills
Duration
120 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Python

Programming task - Level: Medium

Python | Vehicle sales report - Implement an application to create reports based on the vehicle sales data warehouse.

Symfony
MIDDLE
Tested skills
Duration
55 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of PHP, Symfony, Twig

Programming task - Level: Medium

PHP | Symfony | Customer Relationship Management System - Implement a Command using Symfony's Console Commands.